Wrecks and dive sites

Wreck Kaleiçi Marina offshore waters, Antalya

St. Didier Wreck (Sosyete Batığı)

See on the map Directions

Current conditions — Overcast

updated 3 hours ago.
Sea state Sea: smooth · WMO 2 Wind: Beaufort 2

The colour shows the step on an official scale (sea: WMO code table 3700, wave height; wind: Beaufort scale); it is not a dive decision. This is an open-sea model; sheltered coves are usually calmer.

Sea temperature

24.5°C

Wave height

0.32 m

Wave period 3 s

Current

0.3 km/h

SW

Wind

7.4 km/h

NE

Air temperature

18°C

Feels like

19.2°C

Humidity

91%

Pressure

1017 hPa

Data: Open-Meteo · These are model forecasts; confirm local conditions with the dive center before you dive.

Diving here month by month

Water °C Waves m 0.6 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.5 0.7 Wind km/h 15 16 16 16 16 17 18 16 16 15 15 14
  • 3 mm shorty
  • 3 mm
  • 5 mm

Numbers are 2023–2025 monthly average water temperatures; colour shows the suggested suit for that month. Tap a month to see the details below. Waves and wind: average of each day’s highest value in that month (Open-Meteo marine model and ERA5); a darker tone means a wavier or windier month for this site. These are open-sea models; sheltered coves are usually calmer.

Selected month

Water (monthly average) 23.6 °C
Recommended suit 3 mm full suit

No hood or gloves needed.

Typical day: highest wave ~0.5 m, strongest wind ~15 km/h.

2023–2025 average; today’s value is in the current conditions above.

Calculate your lead with this suit → Wetsuit thickness chart → My air time at this depth →

Nitrox and flying

5 nearby centres are authorised for nitrox training. See the list →

Centres with a Nitrox specialty registered with the TSSF (checked October 2026). This is a training authorisation; ask the centre about Nitrox fills and rental.

Nitrox depth calculator (MOD) → Flying after diving: at least 12–18 hours (DAN) →

About this site

A French ship that sank during the Second World War, known locally as the “Sosyete Batığı”. Off Kaleiçi Marina her hull lies in one piece, beginning at 18 metres and ending at 30. Regional sources describe it as the best-known wreck dive in Antalya.

Diving rules

Underwater cultural assets are covered by Turkish Law no. 2863. Diving at these sites is done only through authorized dive centers and in line with the published rules.

Nearby dive sites

Distances are in a straight line and some coordinates are approximate; the route by boat is longer.

Authorised dive centres nearby

The TSSF-registered centres closest to this site (within 60 km or in the same province). Distance is a straight line to the centre’s registered address; it does not mean the centre runs dives to this site, so ask the centre. All authorised centres →

36.8795, 30.689688 Open in the full map

Map: © OpenStreetMap contributors

Record strength

Corroborated

It appears in at least two independent sources.

Site details

18-30 Metres deep
Wreck Type
Salt water Water
Antalya Province

About the position on the map

The position is at Kaleiçi Marina level; no coordinate has been published for the wreck itself.

Diving in Antalya

See the authorized dive centers and the other dive sites in the same province on one page.

Dive sites and centers in Antalya → All dive sites in Turkey →