9

Sea swims in UK

Find sea swims near me in UK for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.

Filter by month

Filter by place

Map

Event listings

Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.
  • Sun 20 Jul
  • Sun 20 Jul
Eastbourne, East Sussex, UK

TriBourne Festival of Endurance | 3.8K Swim

Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.

  • Enter online
  • All ages
  • 3.8 km sea swimming
Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.
  • Sun 20 Jul
  • Sun 20 Jul
Eastbourne, East Sussex, UK

TriBourne Festival of Endurance | 1.9K Swim

Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.

  • Enter online
  • All ages
  • 1.9 km sea swimming
A supported half-a-mile or one-mile sea swim, ideal for people new to sea swimming, from South Milton Sands, with a full safety team and part of the Something Wild Festival Weekend.
  • Sat 30 Aug
  • £40
  • Sat 30 Aug
  • £40
Kingsbridge, Devon, UK

The Rock Hard Coast Sea Swim

A supported half-a-mile or one-mile sea swim, ideal for people new to sea swimming, from South Milton Sands, with a full safety team and part of the Something Wild Festival Weekend.

  • Chip timing
  • Enter online
  • Age 13 & over
  • 1.5 miles sea swimming
The swim-only event of the renowned Brighton and Hove Triathlon from the famous seafront promenade! Open water swimmers can soak up one of the biggest events in the triathlon calendar.
  • Sun 31 Aug
  • 1 charity
  • Sun 31 Aug
  • 1 charity
Brighton, East Sussex, UK

Brighton and Hove Triathlon | 1500M Swim

The swim-only event of the renowned Brighton and Hove Triathlon from the famous seafront promenade! Open water swimmers can soak up one of the biggest events in the triathlon calendar.

  • Chip timing
  • Enter online
  • Age 15 & over
  • 1500 m sea swimming
Dawlish Warren is a fantastic location for a sea swim, regardless of experience level, plus the excellent Teignmouth Surf Life Saving Club team will be on hand to keep everyone safe.
  • Sun 21 Sep
  • £39
  • Sun 21 Sep
  • £39
Dawlish, Devon, UK

Dawlish Swim | 1500M

Dawlish Warren is a fantastic location for a sea swim, regardless of experience level, plus the excellent Teignmouth Surf Life Saving Club team will be on hand to keep everyone safe.

  • Chip timing
  • Enter online
  • Age 13 & over
  • 1500 m sea swimming
Dawlish Warren is a fantastic location for a sea swim, regardless of experience level, plus the excellent Teignmouth Surf Life Saving Club team will be on hand to keep everyone safe.
  • Sun 21 Sep
  • £32
  • Sun 21 Sep
  • £32
Dawlish, Devon, UK

Dawlish Swim | 750M

Dawlish Warren is a fantastic location for a sea swim, regardless of experience level, plus the excellent Teignmouth Surf Life Saving Club team will be on hand to keep everyone safe.

  • Chip timing
  • Enter online
  • Age 12 & over
  • 750 m sea swimming
Dawlish Warren is a fantastic location for a sea swim, regardless of experience level, plus the excellent Teignmouth Surf Life Saving Club team will be on hand to keep everyone safe.
  • Sun 21 Sep
  • £46
  • Sun 21 Sep
  • £46
Dawlish, Devon, UK

Dawlish Swim | 3K

Dawlish Warren is a fantastic location for a sea swim, regardless of experience level, plus the excellent Teignmouth Surf Life Saving Club team will be on hand to keep everyone safe.

  • Chip timing
  • Enter online
  • Age 14 & over
  • 3 km sea swimming
Join over 1,200 swimmers and take on an epic 1.4 mile open water swim from Boscombe Pier to Bournemouth Pier. With every stroke, you’ll be powering lifesaving research.
  • Sat 27 Jun 2026
  • £50
  • Sat 27 Jun 2026
  • £50
Bournemouth, Dorset, UK

Bournemouth Pier to Pier Swim

Join over 1,200 swimmers and take on an epic 1.4 mile open water swim from Boscombe Pier to Bournemouth Pier. With every stroke, you’ll be powering lifesaving research.

  • Wheelchair users
  • Newcomers
  • Music
  • Chip timing
  • Enter online
  • Fundraising required
  • Event village
  • Coast
  • Age 14 & over
  • 1.4 miles sea swimming
The beautiful seaside town of Eastbourne welcomes swimmers of all abilities and experience back for the Eastbourne Triathlon's swimming-only event! Enjoy a sea swim with a pier backdrop.
  • Sun 12 Jul 2026
  • Sun 12 Jul 2026
Eastbourne, East Sussex, UK

Eastbourne Triathlon and Multisport Festival | 1500M Swim

The beautiful seaside town of Eastbourne welcomes swimmers of all abilities and experience back for the Eastbourne Triathlon's swimming-only event! Enjoy a sea swim with a pier backdrop.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 15 & over
  • 1500 m sea swimming

Search options

Back to search options