COLONSAY
Protected Area
Kyles of Bute
Why dive here
With 112+ marine species recorded in the area - including blue whales, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - COLONSAY offers some of Scottish West Coast's richest wreck diving.
The Colonsay wreck isn't just a dive, it's a cold-water history lesson. Dropping to 55 meters, this isn't for the faint-hearted or those new to deep, dark wrecks, but for experienced divers, it's an absolute treat. We love how intact she is, lying on her side, a ghost ship from another era. You can still make out the superstructure, the railings, even some of the deck fittings, all encrusted now with vibrant anemones and dead man’s fingers. Penetration is possible in places, though we'd always recommend leaving that to the pros or sticking to the more open sections. Keep an eye out for conger eels, they’ve made a cosy home in the deeper holds, and the odd inquisitive ling will often cruise past. For us, the sheer scale of the Colonsay, combined with the atmospheric Scottish conditions, makes it a truly special dive. It’s challenging, no doubt, but the reward is seeing a piece of maritime history so beautifully preserved by the cold, dark depths.
Typical COLONSAY 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 55m 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 COLONSAY
Dive shops near COLONSAY
Field Studies Council Millport
C&C MARINE SERVICES
Fyne Diving
Just Dive In CIC
Splashsports Services
Reviews for COLONSAY
Conditions
Ocean conditions, forecast and tides for COLONSAY
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