ROTHESAY CASTLE - Scottish West Coast

The Rothesay Castle, a steamship built in Belfast, now rests just below the surface, sunk in 1940 while on passage from New York to Glasgow. At a maximum depth of only one metre, this isn't a dive for exploring deep holds, but rather a unique snorkel or very shallow dive into history. We find the ship's massive plates and beams spread out, colonised by local crabs and an occasional inquisitive pollock. It’s an unusual site, perfect for those who appreciate accessible maritime history and the subtle beauty of a wreck reclaimed by the Scottish shallows.

Location
Scottish West Coast, United Kingdom, Mediterranean & Europe
Coordinates
55.885740, -6.362636
Type
wreck
Maximum Depth
1m

Marine Protected Area: Gruinart Flats, Islay

Nearby Dive Sites in Scottish West Coast

Nearest Dive Centres to ROTHESAY CASTLE

Marine Life in Scottish West Coast

Home to 127 recorded species including 50 reef fish, 15 whales & dolphins, 10 seagrass & algae, 9 sharks & rays, 8 other, 7 crabs & lobsters.

Notable Species

Frequently Asked Questions

What is the maximum depth of the Rothesay Castle dive site?
The Rothesay Castle dive site has a maximum depth of just 1 meter, making it an exceptionally shallow wreck dive. Despite its minimal depth, the site is classified as a dangerous wreck and rated with intermediate difficulty, indicating other factors contribute to its challenge.
What marine life and wreck features can divers expect to see at the Rothesay Castle dive site?
Divers exploring the Rothesay Castle can expect to encounter the substantial features of a steam ship vessel, built in 1935 by Harland & Wolff Ltd, Belfast. This impressive wreck measures 135.3m x 18.6m and includes an 8-cylinder, 2-stroke oil engine with a single shaft, offering a fascinating glimpse into its past as it was running when it sank on January 4, 1940. While specific marine life is not detailed, wrecks often serve as vibrant artificial reefs, attracting diverse marine species over time.
How difficult is the Rothesay Castle dive, and is it suitable for beginner divers?
The Rothesay Castle dive is classified as having intermediate difficulty. Given its designation as a dangerous wreck, it is generally not recommended or suitable for beginner divers who may not possess the necessary experience or specialized training to safely navigate its unique challenges.
What are the best times of year or specific conditions for diving the Rothesay Castle wreck?
The provided data does not specify the best times of year or particular conditions for diving the Rothesay Castle wreck. For general guidance on optimal diving conditions and seasonal considerations, we recommend consulting our comprehensive When to Dive resource.
What diving certifications are required to dive the Rothesay Castle?
While specific certification requirements are not explicitly detailed, the Rothesay Castle is an intermediate difficulty dive and classified as a dangerous wreck. Therefore, divers should possess certifications appropriate for intermediate wreck diving, which typically includes advanced open water and potentially specialized wreck diver training, to safely explore this site.
What are the typical currents and water conditions like at the Rothesay Castle dive site?
The available data does not provide specific details regarding typical currents or water conditions at the Rothesay Castle dive site. Divers planning an excursion to the Scottish West Coast should always consult local dive operators and check current forecasts for up-to-date information on conditions before entering the water.