
Ereikoussa Island
Corfu · Greece
Ereikoussa is one of the Diapontia islands northwest of Corfu, small enough to be largely undeveloped and surrounded by waters that see minimal diving pressure — a combination that produces the healthiest marine life in the broader Corfu area. Rocky reef fingers extend into clear open Ionian water to 30 metres, their flanks festooned with red gorgonians and large sponge formations. Dolphins regularly pass through the channel between Ereikoussa and its neighbouring islands, and the sighting of bottlenose dolphins during a surface interval is a near-daily occurrence in summer.
Conditions
Depth
5 to 30 m
Open water and up
Current
Usually gentle
Can pick up on the edge
Visibility
20 to 30 m
Clearest in the calm season
Water
13 to 27°C
3mm wetsuit
Month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Water (°C) | 13 | 13 | 13 | 15 | 18 | 22 | 24 | 25 | 24 | 21 | 17 | 14 |
| Vis (m) | 15 | 15 | 15 | 18 | 20 | 20 | 20 | 20 | 20 | 18 | 15 | 15 |
| Current | Moderate | Moderate | Moderate | Gentle | Gentle | Gentle | Gentle | Gentle | Gentle | Moderate | Moderate | Moderate |
Your chances of seeing each animal
Dusky Grouper
Last confirmed Aug 14, 2024 · 9 records
Very likely
Most dives
Dusky Spinefoot
Last confirmed Aug 14, 2024 · 68 records
Likely
About 6 in 10 dives
Dentex
Last confirmed Aug 12, 2024 · 2 records
Likely
About 6 in 10 dives
Salema Porgy
Last confirmed Oct 14, 2025 · 27 records
Likely
About 6 in 10 dives
Mediterranean Damselfish
Last confirmed Aug 22, 2024 · 33 records
Likely
About 6 in 10 dives
Ornate Wrasse
Last confirmed Oct 14, 2025 · 21 records
Likely
About 6 in 10 dives
Red Gorgonian
Expected
Known here, not yet in recent logs
Common Bottlenose Dolphin
Expected
Known here, not yet in recent logs
Gear