MIM
Protected Area
Northwall
Why dive here
With 140+ marine species recorded in the area - including blue whales, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - MIM offers some of Scapa Flow, Orkney's richest wreck diving. Water ranges 8-14°C, warmest July, August, September.
The MIM sits shallow, barely breaking the surface at times, a cargo steamer driven ashore in a gale back in '39. You’ll find her bones spread across the seabed, a proper scramble of twisted metal and plates at just 5 meters depth. It’s a great spot for a relaxed shallow dive, perfect for working on buoyancy or just enjoying the easy access. We often see plenty of crabs scuttling amongst the wreckage, and sometimes a few curious seals pop over for a look. Given the depth, it’s a good one to pair with another dive, or just enjoy for a leisurely hour.
Typical MIM 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 13°C). Drysuit or thick wetsuit (7mm+) recommended.
Reviews for MIM
Conditions
Ocean conditions, forecast and tides for MIM
MIM Ocean Conditions
Monthly averages for MIM, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (58.64, -3.16) (8km away)
October Averages
Sea Temperature
13°C
55°F · Range: 11.4–13.8°C
Air Temperature
10°C
50°F
Wind Speed
9.26 m/s
18.0 knots
Atmospheric Pressure
1005.3 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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