The Cuirassier, a small rear engined coastal steamer, was owned and managed in Glasgow by Duncan Gardner. Purchased in 1892 from the Boston & Hull Steam Shipping Co Ltd she operated on the west coast routes carrying mainly small general freight. Built in 1860 by Richardson Duck & Co Ltd of Cleveland she 95.4′ x 19.6′ x 7.8′ and her tonnage was 108 gross tons, 54 net tons. She was powered by a compound steam engine by Carmichael and Company Ltd., Dundee delivering 25 registered horse power.
On Sunday 15th July 1894, while outward bound from Glasgow to Bonawe with machinery and horse bedding, the Cuirassier ran ashore north of Little Cumbrae Lighthouse. The seabed around this part of the island drops steeply and, as the tide rose, she slipped from her precarious position and sank. Contemporary reports indicated that she had gone down in twelve fathoms.
The remains of the Cuirassier lie approximately 500 metres north of the lighthouse in position 55° 43.571’N, 04° 57.804’W. Lying up and down a steep mud and shingle slope, she lies in depths much deeper than reported at the time of her loss. She lies in 30 – 36 metres from bow to stern. The wreck is well broken with the only recognisable part being the aft section from boiler to stern. Here the hull has sunk into the soft mud seabed and projects no more than 1 metre above seabed level. The engine and boiler are both partially buried in the mud and probably only rise around 50cm above the mud and debris filled hull.
The wreck can be located by using an echo sounder and running parallel to the shore in 32 metres. Alternatively there is an old steel braided cable among the rocks above HW mark. If you follow this cable down the steep slop it will eventually lead you to the wreck. The cable snakes around on its descent but, if followed, at around 30 metres it bends around a large rock then onto the wreck.