moderate
1 hour
Participants should have basic swimming fitness comfortable with open water conditions.
Discover crystal-clear coastal waters on a guided open water swim in Sesimbra Bay. Tailored to all levels, Swim Together’s sessions in Arrábida Natural Park offer an active escape with local flavor.
A brightly colored swim buoy helps increase your visibility to boats and other swimmers in open water.
Water in Sesimbra Bay ranges from 15ºC to 22ºC—plan accordingly with wetsuits or acclimate beforehand.
Early arrival ensures parking close to the start point and calmer water conditions for your swim.
Tides and currents can shift during your swim; listen carefully to your guide’s instructions for safety.
Arrábida Natural Park was established in 1976 to protect its diverse marine and terrestrial ecosystems.
Swim Together emphasizes low-impact practices to preserve water quality and marine habitats in the protected bay.
Keeps you warm during cooler water swims, particularly in spring and winter.
spring specific
Protects your eyes and improves underwater visibility.
Increases safety by enhancing visibility to others.
Protects skin from strong sun exposure during summer swims.
summer specific