Sea— Brazil

100km Revezamento em Águas Abertas

Oct 10, 2026
Distances from 5km to 20km
🤝Relay only

About the race

The Reveza Porto Belo 12 hours is an open water swimming competition held in Porto Belo, Santa Catarina. The event challenges participants to swim for 12 hours, with options for solo or team participation.

Bombinhas
Bombinhas · Photo: Antoniomiguelm · CC BY-SA 4.0

In the solo format, athletes compete to cover the greatest distance possible within the time limit, with categories for 5km, 10km, 15km, and 20km. In the relay modalities (duos, trios, quintets, and teams of 10), the goal is to complete the highest number of laps within the 12-hour race period.

Sources: Bombinhas

Course

100 km

A 100km relay event along the coast, starting in Porto Belo and passing through Itapema, Bombinhas, Governador Celso Ramos, and Florianópolis. Swimming occurs only during the day with stops for rest on a support sailboat.

Awards

• Solo Overall = Top 5 male and female in 5k, 10k, 15k, 20k • Solo Categories = Top 3 male and female in 5k, 10k, 15k, 20k • Overall Duos (Male, Mixed, Female) = Top 10 • Overall Trios (Male, Mixed, Female) = Top 10 • Overall Mixed Quintets = Top 10 • Overall Mixed Teams of 10 = Top 10 • Medal = For all registered participants. Note: each relay athlete receives a trophy.

Aid stations

Support provided by a sailboat and a fast boat, including food and hydration on board and at nearby coastal restaurants.

How to get there

✈️ Search flights to FLN

100km Revezamento em Águas Abertas

Where to stay

Porto Belo offers a mix of functional lodging options suited for relay teams. You will find small boutique hotels near the harbor, traditional guesthouses run by local families, and camping areas located just a few steps from the shore. Prices typically range from $50 to $120 per night for a double room, depending on the proximity to the tourist pier and the level of service provided. It is advisable to secure bookings well in advance of the October race date to ensure team proximity.

Things to do nearby

Beyond the race, the region serves as a hub for ecological and maritime activities. Swimmers can explore the coastal biodiversity through guided snorkeling tours in the protected coves of Bombinhas or participate in kayaking excursions along the rocky headlands. For those interested in local heritage, the Marine Aquarium Museum provides a detailed look at the regional ecosystem, while the surrounding trails in the restinga vegetation offer a quiet retreat after the event. These activities are concentrated around the peninsula, allowing for easy access to both water and land-based exploration.

Swimmers

Other stages of this series

Comments

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