OLWAY
Protected Area
Jersey Coast
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) - OLWAY offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.
The Olway is a purpose-sunk barge, resting upright at 28 meters. She’s relatively intact, about 30 meters long, and makes for a straightforward wreck dive. We've found the wheelhouse and cargo holds offer easy penetration for those comfortable with overhead environments, with daylight often visible. Over the years, she’s become a home for a decent collection of local critters-you'll spot plenty of wrasse darting in and out, some respectable conger eels tucked away in darker corners, and always a few crabs scuttling across the deck plates. It’s a solid dive for anyone looking to spend some time exploring a well-preserved wreck without deep technical demands.
Typical OLWAY 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 28m - 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.
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Conditions
Ocean conditions, forecast and tides for OLWAY
OLWAY Ocean Conditions
Monthly averages for OLWAY, 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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