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Sea swims in Eastbourne

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

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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 8 Jun
  • 1 charity
  • Sun 8 Jun
  • 1 charity
Eastbourne, East Sussex, UK

Eastbourne Triathlon | 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
Award winning full and middle-distance triathlons, plus a marathon, long-distance swims, aquabike options and triathlon relays.
  • Sun 20 Jul
  • 1 charity
  • Sun 20 Jul
  • 1 charity
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

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