Glaronissia (Seagull Islands)
Glaronissia are the small islets off Milos's north coast with hexagonal basalt columns rising from the sea floor. Wannadive lists the site at an average of 20 m and a maximum of 26 m (open-water level); TripBase mentions good visibility and Mediterranean fish such as sea bream, damselfish and barracuda.
Facts
- Region: Greece – Cyclades & Dodecanese
- Area: Milos
- Depth: 26 m
- Level: intermediate
- Current: moderate
- Type: reef, wall
- Coordinates: 36.76993, 24.50972 (approximate)
- Highlights: hexagonal basalt columns, sea bream, barracuda
- Tips: Depth figures differ between listings (25–26 m); confirm with a Milos centre.