MELISSA
Protected Area
Fladen
Why dive here
With 121+ marine species recorded in the area - including dolphins, dwarf minke whales, humpback whales, orcas and seals & sea lions - MELISSA offers some of West Coast (Gothenburg)'s richest wreck diving. Water ranges 3-18°C, warmest July, August, September.
The Melissa isn’t just another lump of metal on the seabed. This old fishing trawler, sitting upright at 39 meters, feels almost like a time capsule. Dropping down, you hit the bow first, then the whole silhouette gradually resolves in the often-murky green water – a proper ship shape, not just scattered debris. We love how intact the wheelhouse still is; finning through it, you can almost imagine the old captain at the helm. What makes Melissa special, beyond her relatively good condition, is the life she's attracted. Despite the cold, the decks are fuzzy with anemones and hydroids, and we’ve often spotted conger eels peeking out from under plates, sometimes even a big wolf fish sulking in a doorway. It’s a dive for those who appreciate the ghostliness of a wreck and don’t mind a bit of low visibility. Our top tip: aim for a calm day, as the surface chop can make the descent less enjoyable. This isn't a site for beginners, but if you're comfortable with depth and overhead environments, the Melissa offers a deeply atmospheric dive.
Typical MELISSA Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Deep dive (39m) - monitor air consumption closely. Advanced certification recommended.
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Cold water this month (avg 13°C). Drysuit or thick wetsuit (7mm+) recommended.
Always perform a 3-minute safety stop at 5m before surfacing.
Reviews for MELISSA
Conditions
Ocean conditions, forecast and tides for MELISSA
MELISSA Ocean Conditions
Monthly averages for MELISSA, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (57.57, 11.03) (3km away)
October Averages
Sea Temperature
13°C
56°F · Range: 10.6–15.8°C
Air Temperature
10°C
50°F
Wind Speed
6.56 m/s
12.8 knots
Atmospheric Pressure
1010.2 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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