CAVALLO
Protected Area
Trevose Head
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) - CAVALLO offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The Cavallo is a proper deep dive, sitting at 53 metres, so this one's for the experienced technical divers among us. We love the solemn history of this steamship, torpedoed in 1918 by a German U-boat. Dropping down, you hit the bow first, often enveloped in a shroud of silty green light. The visibility here can be tricky, so pick your day carefully, ideally on a neap tide for less current. The wreck itself is largely intact, with the main deck housing a dense population of plumose anemones, their white tentacles swaying like ghostly fingers in the deep. We’ve spotted conger eels tucked into the collapsed sections of the hull, and schools of pollock often mill about the superstructure. Exploring the engine room is a highlight, but be mindful of the silt and your buoyancy. This site truly gives you a tangible connection to maritime history. Come prepared for a serious dive; it’s cold, it’s dark, but the rewards are there for those who respect its depth and its past.
Typical CAVALLO 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 53m 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 CAVALLO
Dive shops near CAVALLO
Dive Newquay
Harlyn Dive School
Wavecrest Scuba
Scuba 2000
Karleyth Diving Ltd.
Viewpoint Diving Centre
Reviews for CAVALLO
Conditions
Ocean conditions, forecast and tides for CAVALLO
CAVALLO Ocean Conditions
Monthly averages for CAVALLO, 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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