HMS HAZARD
Protected Area
St Helen's Duver & Priory Wood
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 HAZARD offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The HMS Hazard, a former torpedo gunboat, holds a special place in our hearts when diving the UK's south coast. She sits upright at 30 metres, a substantial wreck at 76 metres long, and we love how intact she feels for a vessel that’s been down since 1918. Descending onto her deck, you can still make out the outline of her four boilers, now heavily encrusted, and the twin triple-expansion engines are a fascinating sight. It’s a proper dive into history, feeling the cold Atlantic water around you as you explore the remains of her superstructure. We’d suggest planning your dive to coincide with slack water, as currents here can really rip. You'll find plenty of life too, with dogfish often tucked into crevices, conger eels peeking out from pipes, and jewel anemones adding bursts of colour to the dark metal. The Hazard is a fantastic spot for experienced wreck divers looking for a substantial, explorable piece of naval history, without the crowds of some more accessible sites. Just remember your decent torch – it gets dark down there.
Typical HMS HAZARD Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Depth of 30m - Advanced Open Water 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 HMS HAZARD
Dive shops near HMS HAZARD
In2 Diving
Sussex Diving & Leisure
Mulberry Marine Experiences CIC
Andark Diving
Abyss Scuba School
Sunken Dreams Scuba Diving Academy
Reviews for HMS HAZARD
Conditions
Ocean conditions, forecast and tides for HMS HAZARD
HMS HAZARD Ocean Conditions
Monthly averages for HMS HAZARD, 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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