HMS TOWHEE
Protected Area
Dolphin Head Highly Protected Marine Area
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) - HMS TOWHEE offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The HMS Towhee is a deep one, sitting upright at 56m off the Cornish coast. We’ve always had a soft spot for these WWI trawlers. They’re often small enough to get a real sense of the whole ship on a single dive, even at depth, but big enough to still have plenty of nooks and crannies to peer into. The Towhee went down in 1917, likely mined, and the upright structure means she’s still very much a ship. What we really love here is the atmosphere. Dropping onto that deck in the gloom, you feel the history. Visibility can be patchy, as it often is in the Channel, but on a good day, you can pick out the mast structure, the winch gear, and the stern. Look for conger eels in the deeper sections of the hull and the ubiquitous squat lobsters tucked into every crevice. We’ve seen dogfish resting on the deck, too. It’s a site for experienced technical divers, obviously, given the depth, but for those with the training, it’s a genuinely rewarding dive into a piece of wartime history, now home to a thriving cold-water community. We’d suggest diving this on a slack tide, which is crucial for safety and enjoyment at this depth.
Typical HMS TOWHEE 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 56m 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.
Reviews for HMS TOWHEE
Conditions
Ocean conditions, forecast and tides for HMS TOWHEE
HMS TOWHEE Ocean Conditions
Monthly averages for HMS TOWHEE, 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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