Boat-access and underwater-photography context from Kos.
Shallow triggerfish reef off Pserimos.
Kos boat operators are the normal way to reach the site.
Trigger Reef is a shallow Pserimos boat dive built around a reef edge with regular triggerfish sightings. The dive is a straightforward out-and-back route with a relaxed swim back to the boat, so it suits divers who want a compact fishy reef rather than a deep or technical profile.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
14m
Depth Note
The reef meets the sand at about 14 m, and the main action stays there.
Best Season
June to late September
Typical Conditions
Shallow reef at about 14 m with excellent visibility, low current, and a relaxed return line.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Keep the return line organized and stay aware of the pickup boat while you complete the swim back.
Access Restrictions
Comfortable with a boat entry and a 14 m reef profile; not a long open-water drift.
Legal Notes
Do not harass triggerfish or other marine life, and follow the boat pickup plan.
Community notes to help plan your visit.
Scuba Diving
A shallow reef dive that stays around 14 m, with triggerfish and a relaxed swim back to the boat.
Freediving
Freediving is secondary; the site is better as a relaxed scuba or intro-dive stop.
Snorkeling
The shallow reef edge can be seen from the surface, but the best life sits around 14 m.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Boat-access and underwater-photography context from Kos.
Boat access, 14 m reef edge, and return-swim route.
Pserimos season, visibility, and current context.
Know this site? Improve Spot Details.

Shallow amphora reef off Pserimos for easy scuba

A wall-and-plateau dive off northeastern Pserimos Island with a notable cave and

Thor Star Shipwreck is a Kos wreck site typically visited by local dive boats as

Trigger Reef, Kos is an Aegean dive site off Kos that fits the island’s land‑bas

A rocky site near the Saint Irene chapel featuring two underwater caverns and a.

Boat-only Bodrum drift site with a rugged reef and strong current.