Alter Kahn
Why dive here
With 66+ marine species recorded in the area - including jellyfish lake - Alter Kahn offers some of Bornholm's richest wreck diving. Water ranges 3-18°C, warmest July, August, September.
A wreck dive site in Bornholm, Denmark, Alter Kahn is worth adding to your dive plan.
Typical Alter Kahn 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.
Cold water this month (avg 14°C). Drysuit or thick wetsuit (7mm+) recommended.
Reviews for Alter Kahn
Conditions
Ocean conditions, forecast and tides for Alter Kahn
Alter Kahn Ocean Conditions
Monthly averages for Alter Kahn, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (54.94, 13.85) (7km away)
October Averages
Sea Temperature
14°C
57°F · Range: 11.7–16.3°C
Air Temperature
12°C
53°F
Wind Speed
8.16 m/s
15.9 knots
Atmospheric Pressure
1013.3 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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