CN-BlueDive
Why dive here
With 66+ marine species recorded in the area - including jellyfish lake - CN-BlueDive offers some of Bornholm's richest diving. Water ranges 3-18°C, warmest July, August, September.
Bornholm’s a different kind of dive. Forget the usual tropical brights; here, it’s about the cool, clear Baltic and the feeling of diving somewhere truly unique in Europe. At CN-BlueDive, we often find ourselves spotting Atlantic cod cruising past rocky formations, or maybe a fluke settled on the seabed, perfectly camouflaged. We usually recommend this spot for divers who appreciate the quiet beauty of northern waters and don’t mind a bit of chill. It’s not about huge pelagics, but the smaller, resilient life that thrives in these cooler currents.
Safety Notes
Cold water this month (avg 14°C). Drysuit or thick wetsuit (7mm+) recommended.
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Conditions
Ocean conditions, forecast and tides for CN-BlueDive
CN-BlueDive Ocean Conditions
Monthly averages for CN-BlueDive, 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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