British hills throw everything at you. Rain sweeps in from nowhere, wind batters exposed ridges, and that promising forecast turns into hours of horizontal drizzle. Your waterproof jacket becomes the difference between a memorable trek and a miserable slog back to the car park. Pick the wrong one and you'll either sweat like you're in a sauna or get soaked through by lunchtime.

We tested 14 waterproof hiking jackets across the UK's wettest hills and foulest weather. This review covers everything from budget options under £200 to premium Gore Tex shells, weighing up protection, breathability, durability and value. You'll find detailed breakdowns of what works in British conditions, honest assessments of fit and features, plus guidance on choosing the right jacket for your hiking style. Whether you're scrambling in Snowdonia, bagging Munros in the Cairngorms, or walking the Lake District fells, you'll know exactly which jacket deserves your money.

1. Take a Hike UK waterproof hiking jacket

You want reliable protection without the premium price tag that famous brands slap on their jackets. Our waterproof hiking jacket balances performance and affordability, offering the features UK hikers actually need on the trail. We designed this jacket after listening to hundreds of customers who complained about overheating in expensive shells or getting drenched in cheap alternatives.

Key specs at a glance

This jacket uses a 3-layer construction with a 20,000mm waterproof rating and 15,000g breathability. It weighs 480g in a medium size and packs down to roughly the size of a 1-litre water bottle. You get pit zips for ventilation, an adjustable hood that fits over a beanie, two hand pockets positioned above hip belt height, and an internal security pocket. All seams are fully taped, and the outer fabric has a DWR coating that sheds light rain without soaking through.

Why we rate it

British conditions demand jackets that breathe during steep climbs but seal out wind on exposed ridges. This jacket delivers exactly that balance through proper ventilation design and a membrane that actually moves moisture. The pit zips extend far enough to dump heat when you're working hard, and the hood adjusts with one hand while keeping rain off your face. Most waterproof hiking jackets uk retailers stock either breathe poorly or cost £400-plus, but this sits in the middle ground where performance meets realistic pricing.

"The difference between staying dry and staying comfortable comes down to breathability, not just waterproofing."

Best use and conditions

You'll appreciate this jacket most on three-season UK hiking where weather changes rapidly. It handles Lake District downpours, Scottish Munro mist, and Welsh mountain drizzle without complaint. Spring through autumn represent its sweet spot, though you can layer underneath for winter walks at lower altitudes. It works well for day hikes and weekend trips where you need dependable protection but don't want to carry excessive weight.

Sizing, fit and downsides

The cut runs true to UK sizing with enough room for a fleece and light insulation layer underneath. Arms are long enough for reaching overhead without the hem riding up. However, taller hikers over 6'2" might find the body length slightly short, and the fabric isn't as durable as more expensive Gore Tex Pro shells. You'll need to reproof the DWR coating every 20-30 days of heavy use to maintain water repellency.

2. Mountain Equipment Makalu jacket

Mountain Equipment updated this jacket with Gore Tex ePE membrane, removing harmful PFCs while maintaining waterproof performance that rivals traditional Gore Tex. The Makalu stands out among waterproof hiking jackets uk options for delivering alpine-grade protection at a price that undercuts most premium shells by £200 or more. You get serious mountain capabilities without the eye-watering cost that brands like Arc'teryx demand.

Key specs at a glance

This jacket uses 75-denier 3-layer Gore Tex ePE with a 28,000mm hydrostatic head rating. It weighs 520g in a large size, making it noticeably lighter than comparable shells. You'll find two-way pit zips, a two-way main zip with chin guard, four external pockets plus an internal security pocket, and a helmet-compatible hood with three-point adjustment. The sleeves run long to cover your hands when reaching, and all zips use YKK AquaGuard technology.

Why we rate it

The new ePE membrane performs brilliantly in sustained downpours without the environmental nasties of older Gore Tex. Mountain Equipment designed this for serious alpine use, which means you get features like a stiffened peak that holds shape in wind and pockets positioned for harness compatibility. The 75-denier face fabric shrugs off abrasion from rock and pack straps better than thinner shells. Breathability matches what you'd expect from Gore Tex, though pit zips handle most ventilation needs.

"A decade of development ensures Gore Tex ePE matches the waterproofing you trust while dropping harmful chemicals."

Best use and conditions

This jacket excels on winter mountain days and multi-day treks where durability matters as much as protection. Scottish Munros, Lake District scrambles, and exposed ridge walks all suit the Makalu's capabilities. The robust construction handles brushing against rock and heather without worry. Three-season hikers will find it performs well, though lighter options exist for summer use.

Sizing, fit and downsides

Mountain Equipment cuts this jacket for mountain layering, giving you room for thick fleece and insulated jackets underneath. The fit feels generous without being baggy, and those long sleeves prevent gaps when reaching high. However, the fabric lacks stretch, which some climbers notice when making dynamic moves. You'll pay around £300, placing it firmly in the premium bracket.

3. Rab Kangri Gore Tex jacket

Rab built this jacket for British hillwalkers who need serious weather protection without the bulk of alpine shells. The Kangri has earned its reputation over several seasons as a dependable choice when you know conditions will turn rough. You're getting proven Gore Tex technology wrapped in a design that prioritises warmth and durability over minimalist weight savings.

Key specs at a glance

This jacket uses 70-denier 3-layer Gore Tex with a 28,000mm waterproof rating. It weighs 524g in a medium, making it heavier than lightweight alternatives. The shell features two-way pit zips with YKK AquaGuard zippers, two hand pockets positioned for rucksack compatibility, and an internal security pocket. The hood fits over a beanie but won't accommodate a helmet. Rab includes cuff tabs with chunky Velcro adjustment and dual hem drawcords for one-handed tightening.

Why we rate it

British walkers appreciate how this jacket handles sustained cold and wet weather without leaving you feeling boiled inside your layers. The 3-layer construction keeps water out during torrential North Wales downpours while the pit zips dump heat on steep ascents. Rab's attention to practical details shows in the articulated arms that prevent hem lift when reaching high and the internal rear drawcord that cinches the waist under a pack.

"When comparing waterproof hiking jackets uk retailers stock, the Kangri proves that weight isn't everything if warmth and protection matter more."

Best use and conditions

This jacket suits autumn through spring hiking when temperatures drop and weather turns nasty. Lake District winter walks, Scottish hillwalking, and exposed coastal paths all match the Kangri's capabilities. You'll find it overkill for summer use or fast-paced activities where lighter shells make more sense.

Sizing, fit and downsides

Rab cuts this jacket with generous room for layering, running true to UK sizing. The protective design adds bulk that won't compress as small as minimalist shells. Current pricing around £225 represents solid value, though breathability doesn't match lighter membranes.

4. Arc'teryx Beta jacket

Arc'teryx commands premium prices for good reason. This jacket represents minimalist design executed at the highest level, using Gore Tex ePE C-Knit to create protection that weighs barely more than a thick fleece. You're paying for Canadian engineering precision that eliminates every unnecessary gram while maintaining durability that survives scrambling and alpine use.

Key specs at a glance

This jacket uses 40-denier and 70-denier nylon with 3-layer Gore Tex ePE C-Knit, achieving a 28,000mm waterproof rating. It weighs just 340g in a medium size, making it one of the lightest waterproof hiking jackets uk hikers can actually trust. The shell includes two hand pockets and an internal chest pocket, a helmet-compatible hood with three-point adjustment, and cuff adjusters with Velcro tabs. Arc'teryx skips pit zips to save weight, relying on breathability and strategic ventilation.

Why we rate it

The Gore Tex ePE C-Knit membrane delivers exceptional breathability without that clammy feeling cheaper shells create. Arc'teryx cuts this jacket with subtle articulation that moves naturally whether you're reaching for holds or striding uphill. The fabric feels thin enough to question its durability, yet testing proves it handles rough rock and pack abrasion surprisingly well. Quality shows in details like the laminated zips that shed water without bulky storm flaps.

"Lightweight protection stops being a compromise when engineering removes weight without sacrificing performance."

Best use and conditions

This jacket excels during fast-paced hiking and alpine scrambling where every gram matters. Three-season use across UK mountains suits the Beta perfectly, though winter requires layering space the trim cut doesn't provide. Summer backpacking and trail running benefit from the packability.

Sizing, fit and downsides

Arc'teryx cuts this jacket athletically with room for a base layer and fleece underneath. The longer sleeves and hem provide coverage without bulk. However, £450 pricing puts this firmly in luxury territory, and the lack of pit zips frustrates some users during strenuous climbs.

5. Helly Hansen Verglas Infinity shell

Helly Hansen developed their proprietary Helly Tech Professional fabric to compete directly with Gore Tex while building in better sustainability credentials. This jacket eliminates chemical solvents from production and uses almost entirely recycled materials, proving that environmental responsibility doesn't require performance compromises. You get Norwegian brand expertise focused on genuinely harsh conditions where failure means serious consequences.

Key specs at a glance

This jacket uses 3-layer Helly Tech Professional fabric without relying on chemical solvents in manufacturing. It weighs 410g in a medium size and includes PFAS-free DWR treatment that Helly Hansen claims never needs reproofing. The shell features large pit zips that open wide for serious airflow, a helmet-compatible hood with adjustment, two spacious hand pockets, hem toggle, and Velcro cuff straps. A built-in RECCO reflector aids mountain rescue teams in emergencies.

Why we rate it

Testing this jacket in wet Welsh mountains proved its complete waterproof and windproof credentials. The pit zips stand out as genuinely useful rather than token gestures, opening wide enough to regulate temperature during steep climbs. Helly Hansen's membrane breathes as well as you'd expect from waterproof hiking jackets uk specialists design, though pit zips handle most ventilation needs. The fabric durability impresses without the weight penalty of heavier shells.

"Permanent DWR protection removes the ongoing maintenance hassle that plagues most waterproof jackets after a season of hard use."

Best use and conditions

This jacket suits year-round hillwalking and mountaineering where you need dependable protection through sustained bad weather. Scottish winter mountains, Lake District shoulder seasons, and exposed coastal paths all match the Verglas capabilities. The room for layering handles cold conditions while breathability manages milder days.

Sizing, fit and downsides

Helly Hansen cuts this jacket with regular fit that accommodates thick mid layers without feeling baggy over just a base layer. Pricing around £325 places this firmly in premium territory, though recycled materials and permanent DWR justify the cost.

6. Paramo Velez jacket

Paramo rejects traditional membrane technology completely. This jacket uses Nikwax Analogy fabric instead, creating waterproof protection through a two-layer system that pumps moisture away from your body. You get British-designed innovation that prioritises breathability and comfort over chasing the lightest possible weight. Paramo's approach proves particularly valuable when you need sustained protection during long days where membrane jackets leave you clammy and miserable.

Key specs at a glance

This jacket uses polyester Nikwax Analogy fabric with a water-repellent outer layer and mesh pump liner beneath. It weighs 650g in a medium size, making it one of the heavier waterproof hiking jackets uk walkers can buy. The shell includes zipped sleeve vents and twin torso vents with secondary zips that access hand pockets positioned above hip belt height. You get a wire-brimmed hood with adjustment, dual hem drawcords, cuff tabs with sturdy adjustment, and a two-way main zip backed by a storm flap with press studs.

Why we rate it

The Analogy system keeps working even if you puncture the fabric, unlike membranes that fail catastrophically when damaged. Paramo builds this jacket via fair trade partnership with the Miquelina foundation in Colombia, ensuring ethical manufacturing that supports vulnerable women. The lined construction adds warmth that proves helpful in cold British conditions, though this same feature limits use during milder weather.

"Membrane-free protection continues functioning after damage that would ruin traditional Gore Tex shells completely."

Best use and conditions

This jacket suits cold weather hillwalking where you value warmth alongside protection. Autumn through spring represent its strongest season, handling Scottish winter walks and Lake District shoulder season conditions effectively.

Sizing, fit and downsides

Paramo cuts this jacket with regular fit running true to UK sizing. The bulk and 650g weight prevent easy packing, and £310 pricing positions it firmly in premium territory.

7. Fjallraven Keb GTX jacket

Fjallraven brings Swedish outdoor heritage to this premium shell designed for serious mountain use. The Keb GTX stands out among waterproof hiking jackets uk specialists stock because it prioritises durability and technical performance over weight savings. You get a jacket built for exposed scrambles and multi-day mountain trips where failure isn't an option.

Key specs at a glance

This jacket uses 70-denier recycled polyamide with 3-layer Gore Tex ePE membrane achieving 28,000mm waterproof rating. It weighs 520g in an XL size and includes large glove-friendly pit zips that extend far enough for serious ventilation. You'll find two vertical chest pockets positioned for harness and pack compatibility, plus an internal security pocket. The fabric uses PFAS-free DWR coating, and Fjallraven designed the hood to accommodate helmets with excellent adjustment that locks in place during wind.

Why we rate it

The 70-denier construction handles brushing against rock and heather without showing damage that thinner shells accumulate quickly. Fjallraven engineered this jacket with stretch and articulation that moves naturally during scrambling and high reaches. The fabric stays quieter than typical hard shells while maintaining the protection serious conditions demand. Breathability exceeds expectations for such a burly jacket, helped significantly by those generous pit zips.

Best use and conditions

This jacket suits winter mountain days and technical scrambling where you need complete confidence in your protection. Scottish Munros, Lake District grade 1 scrambles, and exposed Welsh ridges all match the Keb's capabilities. Three-season use works well for committed hillwalkers who value durability.

Sizing, fit and downsides

Fjallraven cuts this jacket deliberately generous for layering thick insulation underneath. However, £550 pricing places it firmly in luxury territory, and 520g weight prevents casual packing. The missing hand pockets frustrate some users who want somewhere to warm their hands during easier terrain.

8. Finisterre Stormbird waterproof jacket

Finisterre started in surfing but their mountain credentials run deeper than you might expect. This jacket brings British design philosophy focused on durability and comfort rather than shaving every gram. You get a brand that treats sustainability as standard practice rather than marketing noise, backed by B Corp certification that proves genuine commitment.

Key specs at a glance

This jacket uses recycled polyester 3-layer construction with PFC-free DWR coating achieving 20,000mm waterproof rating and 15,000g breathability. It weighs 645g in a medium size, making it heavier than membrane alternatives. The shell includes two hand pockets sized for OS maps, an internal security pocket, adjustable hood without wire peak, and dual hem drawcords. Finisterre builds this via transparent manufacturing partners they openly identify.

Why we rate it

The polyester construction feels softer and quieter than typical nylon shells without the constant rustling that drives you mad. Finisterre designed this jacket for three-season reliability where you need dependable protection through changing British weather. The lack of pit zips limits ventilation during steep climbs, though breathability remains adequate for moderate pace hiking.

"Sustainability becomes meaningful when brands make it habitual rather than something forced by circumstance."

Best use and conditions

This jacket suits year-round hillwalking across UK mountains where you value comfort alongside protection. Lake District day walks, Welsh ridge traverses, and Scottish lower-level routes all match its capabilities.

Sizing, fit and downsides

Finisterre cuts this jacket with excellent fit running true to UK sizing. However, 645g weight and £250 pricing position it where lighter alternatives exist. You'll need to accept missing pit zips if ventilation matters during strenuous days.

9. Keela Pinnacle jacket

Scottish brand Keela thinks outside the box by developing proprietary fabrics and clever design details that deliver performance matching £300 Gore Tex shells at nearly half the price. The Pinnacle offers three-season versatility without the premium markup that famous brands demand. You get a jacket designed by people who actually hike British mountains rather than following marketing trends.

Key specs at a glance

This jacket uses Aquaflex Extreme 3-layer construction with slight stretch that improves mobility during scrambling. It weighs 405g in a medium size and includes massive pit zips that dump heat effectively during steep climbs. You'll find two hand pockets positioned above hip belt height, an internal valuables pocket, glove-friendly zipper tabs, and a large moldable peak that holds shape in wind. The main zip uses two-way design, and all seams come fully taped.

Why we rate it

Testing proves this jacket handles sustained British downpours without leaking while the stretch fabric moves naturally during high reaches. Keela engineered genuinely useful details like pit zips that actually ventilate rather than token gestures that barely help. The three-layer construction breathes adequately for moderate pace hiking while maintaining durability that survives rough terrain.

"Scottish design expertise delivers protection matching premium shells at prices that don't require remortgaging your house."

Best use and conditions

This jacket suits spring through autumn hiking where you need dependable waterproof hiking jackets uk conditions demand. Lake District scrambles, Welsh mountain walks, and Scottish Munro bagging all match the Pinnacle's capabilities.

Sizing, fit and downsides

Keela cuts this jacket loose enough for thick insulation underneath without feeling baggy over lighter layers. Current £195 pricing represents excellent value, though the fabric won't match Gore Tex Pro durability over years of serious use.

10. Sprayway Cape Wrath jacket

Sprayway named this jacket after one of Scotland's toughest long-distance trails, backing up that confidence with genuine mountain performance at a price that undercuts premium alternatives significantly. You get Gore Tex Paclite Plus technology wrapped in 100% recycled fabric, proving lightweight protection doesn't require sacrificing environmental credentials. This jacket delivers three-season reliability without the weight penalty heavier shells demand.

Key specs at a glance

This jacket uses 75-denier polyester 2.5-layer Gore Tex Paclite Plus achieving 28,000mm waterproof rating. It weighs just 400g in a medium size and packs down impressively small for backpacking trips. You'll find two roomy hand pockets positioned above rucksack hip belts, a wired peak hood with rear volume adjustment and twin face drawcords, plus Velcro-adjustable cuffs shaped to cover your hands. The main zip features inner and outer storm flaps with a bottom press stud preventing zip creep. Sprayway skips pit zips to save weight, relying on breathability alone.

Why we rate it

Testing across Scottish Highlands conditions proved this jacket keeps out sustained downpours while the articulated sleeves deliver full freedom of movement during scrambling. The dry-touch backer feels pleasant against skin rather than the clammy sensation cheaper shells create. However, the DWR coating wets out fairly quickly after several hikes, requiring regular reproofing to maintain performance.

Best use and conditions

This jacket suits spring through autumn hillwalking where you need lightweight waterproof hiking jackets uk weather demands. Lake District day walks and Scottish lower-altitude routes match its capabilities perfectly.

Sizing, fit and downsides

Sprayway cuts this jacket generously, so consider sizing down from your usual for better fit. Current £120 pricing represents excellent value though you'll need to maintain that DWR coating frequently.

11. Highlander Munro jacket

Highlander brings Scottish outdoor expertise to this competitively priced shell that delivers three-season protection without premium markup. This jacket uses the brand's Protex 3-layer fabric to create waterproofing that handles British conditions surprisingly well considering the sub-£150 price point. You get a warranty-backed product from a long-running Scottish company that understands exactly what UK mountains demand from waterproof hiking jackets uk walkers actually use.

Key specs at a glance

This jacket uses Protex 3-layer construction achieving 20,000mm waterproof rating. It weighs 556g in a medium size and includes two-way pit zips for ventilation during steep climbs. You'll find two hand pockets positioned above hip belt height, an internal security pocket, and a helmet-compatible hood with adjustment. Highlander includes a spare set of zipper tabs in a different colour so you can choose between muted aesthetics or visibility. The main zip runs full length with storm flap protection, and all seams come fully taped.

Why we rate it

Testing in Scottish Highlands weather proved this jacket keeps out sustained rain while the pit zips manage temperature during ascents. Highlander designed practical features that work rather than following trends, resulting in a jacket that performs its core function reliably. The fabric durability handles rough terrain adequately for the price bracket.

"Long-running Scottish brands deliver practical mountain protection without the marketing fluff that inflates premium jacket prices."

Best use and conditions

This jacket suits year-round hillwalking where you need dependable protection through changing weather. Lake District day hikes, Welsh mountain walks, and Scottish lower-altitude routes all match the Munro's capabilities.

Sizing, fit and downsides

Highlander cuts this jacket true to size with room for thick mid layers underneath. However, the DWR coating wets out quickly after several hard uses, requiring frequent reproofing to maintain water repellency.

12. Rohan Ventus jacket

Rohan brings British brand heritage to this durable shell that balances technical performance with everyday wearability. The Ventus uses their proprietary Barricade fabric to deliver waterproofing that matches Gore Tex specifications at a more accessible price point. You get a jacket designed for UK conditions by people who understand exactly what British weather throws at walkers throughout the year.

Key specs at a glance

This jacket uses Barricade Standard 3-layer construction achieving 20,000mm waterproof rating and 20,000 MVTR breathability. It weighs 450g in a medium size and includes neatly designed pit zips positioned under the arms for effective ventilation. You'll find pockets sized to fit OS maps that remain accessible when wearing a pack with hip belt. The peaked hood holds well during wind and adjusts reliably. Rohan includes an internal security pocket and uses PU membrane with comfortable liner fabric that feels pleasant against bare skin.

Why we rate it

Testing proves this jacket handles sustained British downpours without the premium pricing that famous brands demand. The three-layer construction hits that goldilocks zone between lightweight shells and heavy winter jackets. Breathability matches what waterproof hiking jackets uk hikers expect from quality membranes, helped by those effective pit zips.

"Hitting the balance between protection and comfort requires understanding British conditions rather than following marketing trends."

Best use and conditions

This jacket suits year-round hillwalking and backpacking where you need reliable protection through changing weather patterns.

Sizing, fit and downsides

Rohan cuts this jacket regular fit running true to UK sizing with room for layering. Current pricing around £199 represents good value though 450g weight sits heavier than minimalist alternatives.

13. Outdoor Research Aspire 3L jacket

Outdoor Research designed this jacket for fast-paced activities where you need waterproof protection without feeling trapped inside a plastic bag. The Aspire uses AscentShell Dry technology to create breathability that exceeds typical membrane performance while maintaining waterproofing British conditions demand. You get a jacket that crosses over from hillwalking to trail running and cycling, proving versatility without compromising core protection.

Key specs at a glance

This jacket uses AscentShell Dry 3-layer construction with stretch that improves mobility during dynamic movement. It weighs 435g in a women's medium and includes massive side vents that unzip right down to the waist for rapid temperature regulation. You'll find two hand pockets positioned above hip belt height and an internal security pocket. The hood adjusts reliably and the fabric delivers waterproofing that handles sustained rain.

Why we rate it

The side vents represent genuinely useful innovation rather than token gestures, opening wide enough to dump heat instantly during steep ascents. Testing proves the stretch fabric moves naturally during scrambling and high reaches without restriction. Breathability exceeds what typical waterproof hiking jackets uk walkers encounter, making this particularly valuable for maintaining pace on technical terrain.

Best use and conditions

This jacket suits three-season hiking and winter trail running where you maintain faster tempo that generates heat. Lake District day walks, Scottish lower routes, and Welsh ridge traverses all match its capabilities.

Sizing, fit and downsides

Outdoor Research cuts this jacket athletically with trim lines that suit active use. Current £220 pricing represents fair value though the fabric feels thinner than more robust alternatives.

14. Jack Wolfskin Prelight 2.5L jacket

Jack Wolfskin designed this jacket as your packable emergency option that doesn't sacrifice performance for convenience. The Prelight delivers excellent sustainability credentials through 100% recycled outer fabric and a membrane derived from textile manufacturing waste. You get lightweight protection that suits casual hikes and just-in-case carrying when British weather threatens rather than guarantees rain.

Key specs at a glance

This jacket uses Texapore Ecosphere Pro 2.5-layer construction made entirely from recycled materials with PFAS-free treatment throughout. It weighs just 254g in a medium size, making it one of the lightest waterproof hiking jackets uk walkers can pack. The shell includes pit zips for ventilation, an adjustable hood, two hand pockets, and an internal security pocket. Jack Wolfskin's entire product line eliminates PFAS chemicals, proving brand-wide commitment rather than isolated marketing claims.

Why we rate it

Testing in Eryri mountains proved this jacket handles light to moderate rain effectively while the 2.5-layer design keeps weight impressively low. The recycled fabric construction delivers performance that exceeds expectations for sub-£150 pricing. Breathability works well during moderate pace hiking, supported by functional pit zips that actually help rather than existing as token features.

"Blending pack-a-mac convenience with technical rain shell performance creates genuine versatility for unpredictable British weather."

Best use and conditions

This jacket suits summer hiking and everyday use where you need protection from sudden showers rather than sustained downpours. Lake District day walks, Welsh lower routes, and casual outdoor activities all match its capabilities perfectly.

Sizing, fit and downsides

Jack Wolfskin cuts this jacket slightly compact, so consider sizing up if you plan layering thick fleece underneath. Current £150 pricing represents solid value though storm-proofing has limits compared to heavier shells.

How we chose these waterproof jackets

We tested these jackets across actual British hiking conditions rather than relying on manufacturer claims and laboratory numbers. Our team spent months walking UK mountains during the wettest seasons, deliberately seeking out horizontal rain, sustained drizzle, and the kind of weather that reveals which shells actually perform versus those that merely promise protection. You deserve honest assessments based on real-world experience rather than marketing copy repeated from brand websites.

Testing locations and British weather

Our testing covered Lake District fells, Scottish Munros, and Welsh mountain ridges during autumn and winter when conditions turn properly nasty. We deliberately hiked during storms, walked through hours of persistent rain, and scrambled in wind that tests hood design and fabric durability. British weather throws everything at you simultaneously, which makes it perfect for exposing waterproof hiking jackets uk manufacturers overpromise but underdeliver.

Lab data versus real world use

Hydrostatic head ratings tell you something, but they don't reveal whether a jacket breathes during steep climbs or leaves you soaked in condensation. We prioritised how jackets performed during actual hikes over impressive specification sheets. Testing focused on staying dry without overheating, measuring performance through comfort rather than laboratory conditions that rarely match mountain reality.

"Real hiking reveals whether breathability claims match actual comfort during sustained climbs in British rain."

Balancing performance and price

You'll find jackets ranging from £120 to £550 in this review because we tested budget and premium options honestly. We assessed whether expensive shells justify their pricing through superior performance or merely charge extra for brand prestige. Our recommendations highlight where spending more delivers genuine benefits versus diminishing returns.

How we factor sustainability and ethics

We prioritised jackets using recycled materials, PFAS-free treatments, and ethical manufacturing wherever possible. Sustainability credentials received genuine scrutiny rather than accepting greenwashing claims at face value. Brands demonstrating transparent supply chains and fair labour practices earned recognition alongside their technical performance.

How to choose a waterproof hiking jacket

Buying a waterproof jacket requires understanding what specifications actually matter on British hills versus marketing claims that sound impressive but deliver little. You need to match jacket capabilities with your hiking style, typical conditions, and budget constraints. The wrong choice leaves you either soaked or sweating, while the right jacket becomes invisible protection that simply works throughout years of mountain days.

Check waterproof ratings and seams

Waterproof ratings measure how much water pressure fabric withstands before leaking, expressed as hydrostatic head in millimetres. British conditions demand at least 10,000mm for reliable protection, though 20,000mm and above handles sustained downpours with confidence. You'll find most quality waterproof hiking jackets uk specialists stock achieve 15,000mm to 28,000mm ratings. However, ratings mean nothing if seams aren't fully taped, which creates weak points where water penetrates. Check manufacturer descriptions confirm fully taped or welded seams rather than critical seams only, which leaves gaps in protection.

Understand breathability and venting

Breathability ratings tell you how much moisture vapour escapes through fabric, measured in grams per square metre over 24 hours. Higher numbers mean better performance, with 15,000g minimum for active hiking and 20,000g plus for sustained exertion. However, pit zips matter more than breathability alone because no membrane handles heat during steep climbs without mechanical ventilation. Look for pit zips that extend far enough to actually dump heat rather than token features that barely help.

"Breathability specifications matter less than whether pit zips actually ventilate when you're working hard uphill."

Pick the right fit and layering room

You need room underneath for base layers, fleece, and potentially insulated jackets during winter without excess fabric that flaps during summer use. British conditions demand versatile fit that accommodates changing seasons rather than trim cuts that only work over thin layers. Try jackets with your typical layering system before buying, checking that sleeves stay long enough when reaching overhead and the hem covers below your waist without riding up.

Decide on weight and packability

Lightweight shells under 400g pack small for emergency carrying but sacrifice durability that heavier jackets provide. You'll find most versatile waterproof hiking jackets uk mountains demand weigh 450g to 550g, balancing protection with reasonable packability. Consider whether you'll wear the jacket all day during winter or carry it just in case during summer, which determines acceptable weight.

Look at features that matter on UK hills

Hood adjustment proves critical when wind batters exposed ridges, requiring one-handed tightening that actually works while wearing gloves. Pockets positioned above hip belt height remain accessible when wearing a rucksack, and internal security pockets protect phones and GPS units. Articulated sleeves prevent hem lift during scrambling, while adjustable cuffs seal out driving rain.

Care, washing and reproofing basics

DWR coatings that shed water degrade through use and require reproofing every 20 to 30 days of heavy hiking to maintain performance. Wash jackets with technical cleaners rather than standard detergent, which damages waterproof membranes. Tumble drying on low heat reactivates DWR treatment, though some jackets need spray-on reproofing products to restore water repellency after multiple washes.

Final thoughts

British mountains demand waterproof protection you can trust when weather turns nasty. These 14 jackets represent genuine testing across UK conditions rather than laboratory specifications that rarely match reality. You'll find options ranging from budget-friendly shells under £200 to premium Gore Tex protection, each suited to different hiking styles and conditions. The right choice depends on whether you prioritise lightweight packability, durability for scrambling, or all-day comfort during winter hillwalking.

Your waterproof jacket becomes the most critical piece of kit when horizontal rain sweeps across exposed ridges. Investing in proper protection prevents miserable slogs back to the car park and keeps you comfortable during those unexpected weather changes that define British hiking. Consider your typical conditions, layering needs, and budget constraints before choosing, then maintain that DWR coating through regular reproofing.

Ready to equip yourself for whatever British weather throws your way? Browse our full range of outdoor adventure gear at Take a Hike UK and prepare properly for your next mountain day.