
Formigas Islet
São Miguel · Portugal
A protected marine reserve 60 km east of São Miguel, the Formigas Islet group is a cluster of volcanic rocks rising from a shallow bank that teems with Atlantic reef life rarely seen at this density anywhere in the archipelago. Giant moray eels and conger eels share crevices while enormous schools of salema, bream, and amberjack orbit the rocks in dense rotating columns. The reserve status means fish behaviour is unusually relaxed, giving macro and wide-angle photographers equal opportunity at a site often described as the most biodiverse reef in the Azores.
Conditions
Depth
5 to 35 m
Advanced depths
Current
Usually gentle
Can pick up on the edge
Visibility
25 to 35 m
Clearest in the calm season
Water
15 to 24°C
5mm wetsuit
Month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Water (°C) | 16 | 15 | 15 | 16 | 17 | 19 | 21 | 22 | 22 | 20 | 18 | 17 |
| Vis (m) | 15 | 15 | 15 | 20 | 20 | 20 | 25 | 25 | 20 | 15 | 15 | 15 |
| Current | Moderate | Moderate | Moderate | Gentle | Gentle | Gentle | Gentle | Gentle | Gentle | Moderate | Moderate | Moderate |
Your chances of seeing each animal
Mediterranean Moray
Expected
Known here, not yet in recent logs
Conger Eel
Expected
Known here, not yet in recent logs
Salema
Expected
Known here, not yet in recent logs
Dusky Grouper
Expected
Known here, not yet in recent logs
Black Moray
Expected
Known here, not yet in recent logs
Grey Triggerfish
Expected
Known here, not yet in recent logs
Ornate Wrasse
Expected
Known here, not yet in recent logs
Yellowmouth Barracuda
Expected
Known here, not yet in recent logs
Gear