MALLARD (POSSIBLY)
Protected Area
South Dorset
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) - MALLARD (POSSIBLY) offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The Mallard, or at least what we’re pretty sure is the Mallard, is a proper technical dive, sitting deep at 48 metres. Dropping down, the visibility in this part of the Channel can be a lottery, but when it’s good, the structure slowly emerges from the gloom. She went down in 1940, a decent-sized motor vessel at nearly 50 metres long, and the years on the seabed have taken their toll, but the general shape is still there. We love exploring the engine room, which is often still surprisingly open, a real deep dive into maritime history. Look for the prop shaft running aft and the faint outlines of her deck machinery. The hull is well broken in places, creating nooks and crannies that are home to conger eels, and we’ve often spotted lobsters tucked into the plating. This is a dive for experienced technical divers, comfortable with decompression, who appreciate the silent, cold embrace of a historical wreck. It’s not about vibrant colours here, it’s about the atmosphere, the size of the structure, and the quiet dignity of a ship lost at sea. Plan for a decent bottom time to really appreciate the scale.
Typical MALLARD (POSSIBLY) 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 MALLARD (POSSIBLY)
Dive shops near MALLARD (POSSIBLY)
Dive Beyond Limited
Old Harbour Dive Centre
Divers Down
Mayim Mermaid Academy
Dorset Diving Services
Reviews for MALLARD (POSSIBLY)
Conditions
Ocean conditions, forecast and tides for MALLARD (POSSIBLY)
MALLARD (POSSIBLY) Ocean Conditions
Monthly averages for MALLARD (POSSIBLY), 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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