CARMARTHEN COAST (POSSIBLY) - Scottish East Coast & Borders

The Carmarthen Coast is a proper East Coast wreck, sitting upright and largely intact at 43 metres. We love dropping down onto the bow, often finding it shrouded in the green gloom that makes Scottish wreck diving so atmospheric. She's a steamship, sunk in '39, and you can still pick out the two boilers and the triple expansion engine. It’s a great rummage for experienced cold water divers who appreciate the history and the sheer scale of these old vessels. Visibility here can swing wildly; we’ve had days of 15 metres where the whole ship stretched out below, and others where you’re hugging the plating, feeling your way along. Even on murkier days, the wreck provides plenty to explore, with openings into cargo holds that often house inquisitive conger eels. Keep an eye out for ling lurking in the deeper shadows, and the occasional wolfish face peering from a crevice. It’s a dive that rewards repeat visits, always revealing new details as the light shifts and the currents sculpt the seabed around her.

Location
Scottish East Coast & Borders, United Kingdom, Mediterranean & Europe
Coordinates
54.826504, -1.156082
Type
wreck
Maximum Depth
43m

Wreck History - CARMARTHEN COAST (POSSIBLY)

Year Sunk
1939
Vessel Type
cargo ship
Cause
mine
Tonnage
973 GRT

The SS Carmarthen Coast was a 973 GRT coastal cargo ship built in 1921. After serving under two previous names, Langfjord and Nova, she was acquired by Coast Lines Ltd. For 18 years, she reliably transported goods around the British Isles and to the continent, a workhorse of the British merchant marine fleet leading up to the Second World War.

Her peaceful career ended just two months into the war. On November 9, 1939, the Carmarthen Coast was sailing in the North Sea when she hit a mine laid by a German warship. The ensuing explosion tore through the hull, and the ship was lost beneath the waves, a testament to the immediate and lethal threat that German minefields posed to Allied shipping in the early days of the conflict.

This particular chart position, marked 'Carmarthen Coast (Possibly),' lies at 43 meters and presents a thrilling challenge for technical divers. It is significantly deeper than the main, confirmed wreck site, raising intriguing questions. This could be a large section of the vessel, such as the stern, that broke away during the sinking and drifted to a deeper resting place. Alternatively, it could be another, as-yet-unidentified wreck from the same period. For decompression divers, this site offers a deep, atmospheric dive into history, with the added allure of potentially solving a piece of this wreck's puzzle.

Marine Protected Area: Durham

Nearby Dive Sites in Scottish East Coast & Borders

Nearest Dive Centres to CARMARTHEN COAST (POSSIBLY)

Marine Life in Scottish East Coast & Borders

Home to 126 recorded species including 53 reef fish, 12 whales & dolphins, 10 seagrass & algae, 10 sharks & rays, 9 crabs & lobsters, 8 other.

Notable Species

Frequently Asked Questions

What are the typical diving depths along the Carmarthen Coast?
The Carmarthen Coast dive site, which features a fascinating steamship wreck, is found at a depth of 43 meters. This depth classifies it as an advanced dive, suitable for experienced divers with appropriate training and certifications.
What kind of marine life and underwater features can divers expect to see when diving the Carmarthen Coast?
Divers exploring the Carmarthen Coast can expect to encounter a significant wreck site. This non-dangerous wreck is a steam ship vessel, built in 1921, measuring 64.7m x 10.2m, and features two boilers and a triple expansion engine. While specific marine life isn't detailed in the provided data, wrecks commonly serve as artificial reefs, attracting diverse aquatic species.
How challenging is diving along the Carmarthen Coast, and is it suitable for beginner divers?
Diving the Carmarthen Coast is classified as an intermediate difficulty dive. With a depth of 43 meters, it is not suitable for beginner divers. Divers should possess the necessary experience and certifications for deep wreck diving to safely explore this site.
What is the best time of year to go scuba diving off the Carmarthen Coast for optimal conditions?
The provided data does not specify the best time of year for optimal diving conditions off the Carmarthen Coast. For general guidance on seasonal diving, you might consult our When to Dive section for broader insights into diving in the region.
What scuba diving certifications are typically required to dive the Carmarthen Coast?
Given the Carmarthen Coast dive site's intermediate difficulty and depth of 43 meters, advanced certifications such as Deep Diver and potentially Wreck Diver are typically required. These certifications ensure divers have the skills and experience for safe exploration of such challenging sites.
What are the usual water conditions, currents, and visibility like for diving on the Carmarthen Coast?
The available data for the Carmarthen Coast dive site does not include specific details on usual water conditions, currents, or visibility. Divers planning a trip should consult local dive operators for the most current information regarding these environmental factors.