CITY OF SWANSEA (PROBABLY)
Protected Area
Lyme Bay and Torbay
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) - CITY OF SWANSEA (PROBABLY) offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The City of Swansea, likely, sits deep off the Cornish coast, a proper technical dive at 40 metres. This isn't one for a quick splash, but if you're comfortable with depth and have the right training, it's a solid day out. We love the way the wreck has settled, largely intact, with a clear list to port that makes exploring the deck a little disorienting in the best way. You'll find the two huge boilers dominating the midships, often draped in dead man's fingers and home to some seriously big conger eels tucked into every crevice. Our favourite detail is the way light filters through the remaining deck plating, creating an ethereal glow around the main structure. Keep an eye out for dogfish patrolling the sand nearby and decent-sized pollack hovering above the superstructure. It's a site that rewards patience and good buoyancy, offering a real sense of history beneath the waves. Best dived on slack water, of course, to fully appreciate its scale without battling the strong tides typical of the area.
Typical CITY OF SWANSEA (PROBABLY) Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Deep dive (40m) - monitor air consumption closely. Advanced certification recommended.
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 CITY OF SWANSEA (PROBABLY)
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Conditions
Ocean conditions, forecast and tides for CITY OF SWANSEA (PROBABLY)
CITY OF SWANSEA (PROBABLY) Ocean Conditions
Monthly averages for CITY OF SWANSEA (PROBABLY), 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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