UK Hydrographic Office - United Kingdom Hydrographic Office
Admiralty Shop - Buy Admiralty Charts and Publications from the UKHO
The Royal National Lifeboat Institution - Since the RNLI was founded in 1824, its lifeboats have saved over 130,000 lives
The Good Beach Guide - A comprehensive and independent guide to the quality of Britain's bathing waters
Metmarine - Marine forecasts for the Mediterranean, English Channel and North Sea
Cornish Riviera Accommodation Bureau - Access to holiday accommodation and activities, both on and off the water on the South Cornish Coast
Fuerteventura.Com - Tourist information for Fuerteventura
Gower Peninsula Information - Local information for the Gower Peninsula, Swansea
Cornwall Explore - Tourist information for Cornwall
Devon Explore - Tourist information for Devon
Water Sports in Wales - Water Sports in Wales
Chichester Harbour Conservancy - Information on Chichester Harbour and the surrounding environment
Sunny Fuerteventura - Information on Fuerteventura and diving/snorkelling, fishing, ornithology, photography, sailing, surfing, walking and windsurfing
Boatlaunch Ltd - Online boating information, including details on slipways and marinas
Colne Yacht Club - Web site of the Colne Yacht Club, Brightlingsea, Essex
Constantine Bay Surf Store - Helping you to improve your surfing experience. Also provide daily surf reports for Constantine Bay and Harlyn Bay, North Cornwall
Cove Sailing Club - Cove Sailing Club, Cork, Ireland
Cowes Online - Information for sailors and boaters at Cowes, the Solent and the Isle of Wight
Optimist Online - Online store selling spares and parts for the Optimist Dinghy
Eastern Yachts - Photo-rich yacht and boat brokerage web site
Hoo Marina - Hoo Marina, Kent
JM Yachting - Worldwide yacht/powerboat charter specialists and marine event management consultants.
Marina Reservations Ltd - Marina Reservations Ltd
Minerva Yachting - Hamble-based yacht charter - bareboats, skippered and corporate charter, also regular single berth and mile-builder events.
North of Scotland Yachting Association - North of Scotland Yachting Association
Norther Light Charters - Private charter, wildlife cruises, bird-watching and whale-watching cruises on West Coast of Scotland
Yachtsnet - Online UK yacht brokerage and boat sales
Surf-wax - Information on surfing, kitesurfing and other extreme sports in Devon and Cornwall. Includes location reports and beginners guides
Surf Spot, Bude, Cornwall - Surf shop offering advice and equipment from the shop or online
Surf98, Cornwall - A free a surfing information and forecast site for the north and south coasts of Cornwall, updated daily. Established 1998.
Beach-Caster.Com - Information on beach-casting and sea fishing in the UK and Ireland
Fishing Forum - Fishing information forum
Salmon Prospects - General information for salmon/seatrout river fishermen
Norfolk Fishing Trips and Charter - Fishing trips and charter based in Norfolk
The National Federation of Sea Anglers - The National Federation of Sea Anglers
Floatingline.Com - Fishing in Dumfries and Galloway
Wildcard Charters - Sea Angling Charters from Hartlepool
Snowdonia Adventures - Kiting, climbing and adventure activity courses in Snowdonia
Kiteboarding Ireland - Information on kiteboarding in Ireland
Torbay and Dartmouth Powerboat School - RYA Training Centre for power, motor and PWC. Based in South Devon, open all year round
Aqua Blue Divers - Dive centre and school. Full range of kit for diving and snorkelling available. PADI centre number S32307. Based in Bridport, Dorset
Philippine Islands Divers - 5-Star Gold Palm Resort with 75 rooms, offering a full range of PADI courses, daytrips, safaris, reasonable dive packages. One 22m Safari boat, one 16m Banka boat, one 12m Banka boat and one speedboat.
Diving Bali - Everything for the enthusiastic diver. Dive among steel and wooden shipwrecks, enjoy current-swept reef, canyon and muck diving.
Tolgus BSAC - Sub-aqua dive club based in Redruth, Cornwall. Provides training and information on local dive sites. Member of BSAC.
Gwent Ornithilogical Society - Information on birdwatching in Gwent
Scottish Canoe Association - Scottish Canoe Association