GIRL ISLA
Protected Area
Muckle and Little Green Holm
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) - GIRL ISLA offers some of Scapa Flow, Orkney's richest wreck diving. Water ranges 8-14°C, warmest July, August, September.
The Girl Isla. A wee fishing boat, sunk in '91, and a Scapa dive that often gets overlooked for her bigger sisters. But we've always had a soft spot for her. Dropping down, you're not seeing some monumental warship, but a charmingly intact 9-meter wreck, lying upright in about 25 meters. The wheelhouse is still there, much of the rigging too, and we love how approachable she feels. This isn't a deep penetration dive, more a leisurely circuit, letting you peer into what would have been the crew's quarters, imagining a day's catch. The real joy here is the life that's made the Girl Isla home. You'll find plumose anemones, soft as velvet, coating the superstructure. Dead man's fingers sprout from every available surface, and we've often seen velvet crabs scuttling across the deck. For photographers, the light here can be lovely on a clear day, filtering through the Scapa green, illuminating the wreck's character. She’s a perfect second dive after something bigger, or a fantastic introduction to Scapa’s wrecks for those building experience.
Typical GIRL ISLA Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Depth of 25m - Advanced Open Water 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.
Nearest Dive Centres to GIRL ISLA
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Conditions
Ocean conditions, forecast and tides for GIRL ISLA
GIRL ISLA Ocean Conditions
Monthly averages for GIRL ISLA, 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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