Zimbros — Maratona Aquática

In 1817, the arrival of Azorean settlers at Vila de Nova Ericeira marked the beginning of a cultural legacy that still defines the coastline of Santa Catarina. These pioneers, drawn by the sheltered bays and the abundance of marine life, established a connection with the Atlantic that persists today. As you stand on the sands of Praia de Zimbros, you are not merely preparing for a race; you are entering a maritime environment protected by the Arvoredo Biological Marine Reserve, a vast sanctuary of biodiversity established in 1990. This protected status ensures that the water remains a clean, living ecosystem, mirroring the historical significance of the region as a gateway to the sea.

The water and the race

Swimming here is an exercise in navigating a landscape shaped by nature. Bombinhas, officially designated as the 'Capital of Ecological Diving' in 2013, offers visibility that invites you to look below the surface. The race itself—whether you tackle the 3000m double loop or the shorter distances—takes place parallel to the coast, with a turn around a small island near the coastal trail. This path allows you to experience the rugged relief of the peninsula, where the water meets dramatic rocky headlands and steep cliffs. The 2027 edition on April 4th continues a tradition of open water events that leverage the calm conditions of Zimbros, though as with any sea swim, currents and winds are variables that keep the experience dynamic. The water temperature in early April typically remains comfortable, though it is always worth keeping an eye on the official 18th Zimbros Crossing for historical pacing trends.

Race day logistics

Organization is handled by Correr E Nadar, with the event hub centered in front of the Pousada Canto das Pedras. At a registration fee of 50 EUR, participants receive a timing chip bracelet, a medal, and a swim cap. The use of wetsuits is permitted, providing an extra layer of thermal comfort if conditions require it. Because the event takes place in an area of ecological importance, participants are often encouraged to contribute to local social initiatives, such as the donation of non-perishable food items. It is a community-focused event where the morning briefing is mandatory—the race director's decisions are final, particularly concerning safety adjustments based on the day's sea state. For those looking to balance their season, the region hosts various events, including those who prefer the shorter, high-intensity formats of the 17th Bombinhas Night Crossing, which takes place just a week later.