The Marine Engineering Division of Hern Seaway Marine Ltd was first established in 1976 in its present workshops at the Albert Marina in the harbour at St. Peter Port. Initially set up to service its own ferries, the business has steadily grown over the years, and now caters for the many needs of both commercial and pleasure boat owners. Its staff can draw on many years experience within the marine engineering trade and offers its customers a friendly, efficient and reliable service.

A wide range of associated accessories and spares are available from the retail shop and stores. As well as supplying parts for current engines, it is usually possible to source rare or obsolete spares which are often difficult to obtain. An overnight delivery service is usually available on most items which have to be specially ordered. A mail order service to all parts of the UK and Europe is also available.
Tel: 01481 726829
Fax: 01481 714011

Castle Emplacement, St. Peter Port, Guernsey, GY1 1AU

Distributers for:

Engines Perkins Sabre, Yanmar
Transmissions Newage PRM, ZF Gears, Borg Warner - Velvet Drive

Stockists for:


Water Pumps Jabsco, Johnson, Whale, Shureflo
Ropes English Braids
Engine Spares Sabb, Seagull Outboards
Windlasses Lofrans
Rope Cutters Ambassador Marine "Stripper"
Batteries Lucas
Anodes M.G.Duff
Winches Seawinch, Spencer Carter
Plastic Fuel Tanks Vetus, Tek Tanks
Chandlery & Accerssories

Vetus, Jabsco, R&D Couplings and engine mountings, E.C.Smith, Crosland Filters, Racor Filters, Fenner Flexible Drive Couplings, Blackfriars Q.D. Machinery Paint, Jotun Antifouling, Seavet


Castle Emplacement
St. Peter Port

Tel: 01481 726829
Fax: 01481 714011