WATCHFUL
Protected Area
Cairnbulg to St Combs Coast
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) - WATCHFUL offers some of Scapa Flow, Orkney's richest wreck diving. Water ranges 8-14°C, warmest July, August, September.
Watchful is one of those unexpected Scapa Flow sites that proves not everything has to be a German battleship to be interesting. This 18-meter fishing vessel went down in 1994, not in Scapa itself, but off Fraserburgh. She was towed into the Flow some years later and now sits upright at a modest 13 metres. We love that you can genuinely poke around here without needing deco gas or a technical trimix certification. The wheelhouse is the obvious starting point, with a surprising amount of gear still in place – a compass, some dials, it feels like the crew just stepped away. From there, you can drop into the hold, a dark, cavernous space that often has a few resident conger eels eyeing you suspiciously. Shoals of saithe swirl around the mast, and the deck, while mostly collapsed, is covered in a thick carpet of plumose anemones, their white tentacles swaying with the gentle surge. It’s a site that suits divers who enjoy a relaxed pace, those who prefer intimacy over scale, and honestly, it’s our favourite spot for a second dive of the day when you want something easy but still engaging.
Typical WATCHFUL 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.
Always perform a 3-minute safety stop at 5m before surfacing.
Reviews for WATCHFUL
Conditions
Ocean conditions, forecast and tides for WATCHFUL
WATCHFUL Ocean Conditions
Monthly averages for WATCHFUL, 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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