Wreck of Carolina Thorden
Protected Area
Switha
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) - Wreck of Carolina Thorden offers some of Scapa Flow, Orkney's richest wreck diving. Water ranges 8-14°C, warmest July, August, September.
The *Carolina Thorden* sits upright, an accessible and rewarding dive for anyone exploring Scapa Flow’s incredible history. We especially love the engine room here. It’s a highlight, with huge boilers and machinery that still feel incredibly intact, despite the years. Swim-throughs are plentiful, not too tight, and the light filtering in through the various deck openings creates dramatic shafts of green. What you'll see is a wreck thoroughly colonised by the sea, but still very much a ship. Saithe hang in the shadows, watchful. Look closely and you’ll find Corkwing wrasse flitting amongst the rivets and plating, picking at the knotted wrack. We’ve even spotted Common shore crabs scuttling over the davits. It’s a great site for divers who appreciate the blend of maritime history and thriving temperate marine life, without demanding deep technical skills. Just be mindful of the currents around the Flow; Slack water is always our pick.
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.
Nearest Dive Centres to Wreck of Carolina Thorden
Dive shops near Wreck of Carolina Thorden
View all dive centres in Scapa Flow, OrkneyReviews for Wreck of Carolina Thorden
Conditions
Ocean conditions, forecast and tides for Wreck of Carolina Thorden
Wreck of Carolina Thorden Ocean Conditions
Monthly averages for Wreck of Carolina Thorden, 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
Plan & book
Ways to dive Scapa Flow, Orkney, from day trips to liveaboards.
Day trips & courses
via GetYourGuideGuided dives, courses and snorkel trips with instant booking.
Find dive trips in Scapa Flow, OrkneyPlaces to stay
via Booking.comHotels and dive resorts near Scapa Flow, Orkney.
Search stays in Scapa Flow, OrkneyDive insurance
Most travel insurance excludes or limits scuba. Check what you need before you go.
Dive insurance explainedPartner links: we may earn a commission if you book, at no extra cost to you. How we make money
Where to Stay near Wreck of Carolina Thorden
Prices from Booking.com. We may earn a commission at no extra cost to you.
