Reefwander
Red and white Northern Lighthouse Board buoy marking the Hispania wreck, with the Sound of Mull shoreline behind

Sound of Mull · United Kingdom · Wreck

Hispania

Seventy-two metres of plating under a coat of anemones

Photo: Nick Birse · CC BY-SA 4.0

A Swedish steamer that struck the Sgeir More in a December 1954 storm and now sits upright with a slight list to starboard, largely intact. Her plating carries so much anemone growth that the hull reads as texture before it reads as steel. The dive runs between 25 and 30 m and only works at slack water.

Also known as SS Hispania.

Where it is and how deep

Depth profile of Hispania: typical dive 25–30 m (82–100 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit25 m30 mtypical dive
Depths on a shared scale to 40 m (130 ft); dashed lines mark common certification limits.

56.5653° N, 5.9869° WPublished position for this site.

The dive

Boats work the wreck between one and two hours before high or low water, the only window when the Sound's tidal stream lets go of her. You go down the shot line onto the hull, and the first thing that resolves is not steel but growth: the plating is covered in anemones, so the ship arrives as a textured mass with the shape of a vessel somewhere behind it.

She is 72 m long and sits upright with a slight list to starboard, still intact enough that the layout reads as a ship rather than a debris field. Working her length keeps you between 25 and 30 m, and most dives on her do not exceed 25 m, so what limits the dive is the cold and the slack-water window rather than the ceiling.

Scarborough Sub-Aqua Club salvaged the wreck through the 1950s, so what you swim is a stripped ship and the interest is in the structure and the anemone cover rather than in cargo. In summer, watch the water above you on the way back: migrating stinging jellyfish pass over the wreck and their tentacles catch on shot lines, so hoods and gloves stay on and the ascent is worth watching all the way up.

The wreck

Vessel
SS Hispania
Type
Swedish triple-expansion steamer, 1,323 GRT
Length
72.2 m (237 ft)
Built
1912
Sunk
1954
Cause
Struck the Sgeir More rock in a storm while seeking shelter
Lies
Upright with a slight list to starboard, largely intact, in 25 to 30 m of water

The Hispania was carrying steel, asbestos and rubber sheeting from Liverpool to Varberg in Sweden when she hit the Sgeir More in severe weather on 18 December 1954, in near-zero visibility, and began to list. Her captain, Ivan Dahn, refused to leave the ship despite his crew's pleas during a lull in the storm and was the one life lost. Scarborough Sub-Aqua Club salvaged the wreck through the 1950s, and Puffin Dive Centre in Oban bought her in November 2002.

Marine life and season

The sources we used don't single out particular species here.

Month-by-month season rating for Hispania
JanFebMarAprMayJunJulAugSepOctNovDec
Off-seasonOff-seasonFairGoodGoodPrimePrimePrimePrimeGoodFairOff-season

Season follows Sound of Mull: Apr–Oct is the season; visibility is often best in early spring before the plankton bloom, and winter gales stop the charters.

Know before you go

  • The site can only be dived at slack water, between one and two hours before high or low water; outside that window the tidal stream runs hard through the Sound.
  • Migrating stinging jellyfish pass over the wreck in summer and their tentacles catch on shot lines, so hoods and gloves stay on and the ascent is worth watching.

Dive videos

SS Hispania (Sound of Mull) - wreck diving with GoPro Hero4 · Scuba Scotland on YouTube

Questions divers ask

How deep is the Hispania?+

She sits between 25 and 30 m, with the shallower side of the hull at about 25 m and the seabed at 30 m. Most dives on her do not exceed 25 m.

When can the Hispania be dived?+

Only at slack water, which falls between one and two hours before high or low water. Outside that window the tidal stream through the Sound makes the site undivable.

Sources

  1. SS Hispania (1912) — Wikipedia
  2. Wreck record 541 — Hispania — Wrecksite.eu
  3. Diving in the United Kingdom — Wikivoyage

Photo credits

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