Sea Lanes Brighton

The National Open Water Swimming Centre®

Sea Lanes Brighton’s vision is to act as a stepping stone to the sea and create a happier and healthier community.

About Sea Lanes
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Updated: 23:29 - 21 May, 2025

Membership

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SWIM BRIGHTON

Brighton’s premier open water swim event is back on the 5th July, 2025.

Sea Lanes has once again teamed up with Brighton Tri Club  to present our annual ‘Swim Brighton’ challenge, Brighton’s premier open water swimming event. The challenge features 4 exciting sea swims: 750M, 2.5KM, 5KM, and our new VIP Triple Crown!

Swim Brighton is hosted by Sea Lanes in partnership with ‌Brighton Tri Club and ‌Zoggs.

BOOK YOUR SPOT NOW

Hire

Our flexible spaces are perfect for parties, presentations, workshops and meetings, designed to fit your needs seamlessly.

Coaching

There is something for all adults with the coaching courses and sessions available at Sea Lanes. Find the course for you today.

Our Community

Check out the various local fitness, health and wellbeing, food, and beverage businesses Sea Lanes is also home to

Summer Swim Challenge

Make this your summer of swimming!

Longer days, warmer waters, and three legendary distances to inspire your swims.

Whether you’re chasing a new goal or just want a reason to get back in the water, this is your summer to make a splash.

Track your swims online, climb the leaderboard and unlock a set of digital badges created specially by local artist Mia Moseley.

Sign up now
Rank Swimmmer Distance Time Progress
1 Ben Fearnside 26.985km 10h 39m 22%
2 Colleen Colver 24.445km 8h 52m 19s 20%
3 Stuart Klein 21.523km 7h 44m 38s 17%
4 Sarah Thomas 17.6km 10h 48m 14%
5 Andy Tester 14km 3h 37m 59s 11%
6 Juliet Doyle 12.5km 5h 4m 10%
7 Fiona Ridpath 11.434km 5h 38m 19s 9%
8 Amanda Hannan 10.348km 4h 56m 8%
9 Gemma Haley 9.35km 4h 15m 7%
10 abbe pell 9.1km 4h 1m 4s 7%