UC 16
Protected Area
Offshore Overfalls
Why dive here
With 176+ marine species recorded in the area - including blue sharks, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - UC 16 offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The UC 16, resting at 48 meters off the Cornish coast, is a dive for those who appreciate a bit of history and a decent bottom time. This German U-boat, sunk in 1917, is largely intact, offering a glimpse into early 20th-century submarine warfare. You can make out the torpedo tubes and parts of the conning tower, now well-colonised by plumose anemones and dead man's fingers. It's a sombre, quiet dive, often visited by inquisitive conger eels and schools of bib. Expect cold water and plan for decompression. Definitely one for experienced divers comfortable with deeper wreck penetration.
Typical UC 16 Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Maximum depth 48m exceeds recreational limits (40m). Technical diving certification and equipment required.
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to UC 16
Dive shops near UC 16
Sussex Diving & Leisure
Mulberry Marine Experiences CIC
Abyss Scuba School
Ocean View
Reviews for UC 16
Conditions
Ocean conditions, forecast and tides for UC 16
UC 16 Ocean Conditions
Monthly averages for UC 16, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (50.44, -2.73) (3km away)
October Averages
Sea Temperature
17°C
62°F · Range: 15.1–17.5°C
Air Temperature
13°C
56°F
Wind Speed
8.14 m/s
15.8 knots
Atmospheric Pressure
1011 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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