Ilha Montão de Trigo
Protected Area
Arie De São Sebastião
Why dive here
With 55+ marine species recorded in the area - including humpback whales - Ilha Montão de Trigo offers some of Arraial do Cabo's richest reef diving. Water ranges 22-28°C, warmest January, February, March.
Ilha Montão de Trigo, often called "Wheat Stack Island," offers a shallow, intimate dive experience. We found the real draw here is the network of small caves and swim-throughs, perfect for exploring if you enjoy poking around tight spaces. Maximum depth is around 8 metres, which means plenty of bottom time to spot things like lurking snappers, whiting, or even a few groupers tucked away. Visibility averages about 9 metres, so while it’s not always gin-clear, it’s usually good enough to appreciate the rock formations and the smaller creatures making their home in the crevices. This spot really suits divers who appreciate a relaxed, exploratory dive rather than big pelagics or vast reefs.
Nearest Dive Centres to Ilha Montão de Trigo
Dive shops near Ilha Montão de Trigo
DiveLovers
Prado’s Dive
Estação Mergulho Scuba School
Narwhal Ilhabela
Oceano Sub
Reviews for Ilha Montão de Trigo
Conditions
Ocean conditions, forecast and tides for Ilha Montão de Trigo
Ilha Montão de Trigo Ocean Conditions
Monthly averages for Ilha Montão de Trigo, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (-23.23, -44.16) (12km away)
October Averages
Sea Temperature
23°C
73°F · Range: 17.8–26.6°C
Current Speed
8.49 cm/s
Direction: SW (225°)
Salinity
35.38 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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