KOS ISLAND
Protected Area
Área marina de La Isleta
Why dive here
With 76+ marine species recorded in the area - including dolphins, octopuses, sea turtles, sperm whales and cuttlefish - KOS ISLAND offers some of Canary Islands's richest wreck diving. Water ranges 20-24°C, warmest August, September, October.
We love a good shallow wreck, and the Kos Island off Lanzarote certainly delivers. This isn't one of those wrecks where you need to rush your bottom time; at just 11 metres, you can take it all in. We've spent many an hour here, just drifting over the vast cargo holds, imagining its journey from Conakry to Antwerp. The bow points seaward, and the sheer scale of the 140-metre carrier is impressive, even after all these years underwater. The Kos Island went down in 1989 and has become a true artificial reef. You'll see schools of barracuda circling the mast and snapper hiding in the shadows of the bridge. Our favourite part is exploring the swim-throughs in the superstructure, where moray eels often peer out. Entry can be a bit choppy depending on the day, but once you're down, the current is usually mild. It’s an excellent site for newer wreck divers or photographers wanting to spend time framing shots without depth constraints. Just remember to check the tides, as visibility can drop when there's a strong push.
Typical KOS ISLAND Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to KOS ISLAND
Dive shops near KOS ISLAND
El Azul Gran Canaria Dive Center
Mirafondos, Centro de Buceo
Buceo La Vieja
BUCEO CANARIAS BY MEDUSA
KARAPAT DIVE
Buceo Norte
Reviews for KOS ISLAND
Conditions
Ocean conditions, forecast and tides for KOS ISLAND
KOS ISLAND Ocean Conditions
Monthly averages for KOS ISLAND, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (28.18, -15.41) (10km away)
October Averages
Sea Temperature
24°C
74°F · Range: 22.2–25.4°C
Current Speed
10 cm/s
Direction: SE (126.9°)
Chlorophyll-a
0.081 mg/m³
Very clear (oligotrophic)
Salinity
36.89 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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