ROSY CROSS
Protected Area
Boscastle to Widemouth
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) - ROSY CROSS offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The Rosy Cross, a sailing vessel sunk by a German U-boat in 1917, lies at a comfortable 35 metres in the often-chilly waters off Cornwall. What’s left of her spreads out across the seabed, offering a good rummage for anyone keen on a bit of history and some decent marine life. We’ve found conger eels tucked into the deeper recesses and plenty of wrasse darting around the more exposed timbers. It’s a solid dive for those with a bit of wreck experience, perhaps looking for something a little different from the usual reef dives in the area. Just be mindful of the often-strong currents here; slack water is always our preference.
Typical ROSY CROSS 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 (35m) - 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 ROSY CROSS
Dive shops near ROSY CROSS
Harlyn Dive School
Scuba 2000
Dive Newquay
Reviews for ROSY CROSS
Conditions
Ocean conditions, forecast and tides for ROSY CROSS
ROSY CROSS Ocean Conditions
Monthly averages for ROSY CROSS, 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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