- A1 Surf
- BCU Surf
- British Wave Ski Association
- Coldswell.com
- Croyde Surf Cam
- Eyeball surfcheck
- Magic Seaweed.com
- Mole Big Wave A huge wave off Ireland in Sep 2006.
- Playak.com
- Pro Designs Waveski manufacturer
- Quicktide Tide times calculation gadget
- Scottish Sea kayaking photo gallery
- Sea Conditions Online A network of monitored buoys
- Surfers Against Sewage
- The Bitches Tidal race by Ramsey Island
- The River Avon Canoe Pilot A description of the tidal river Avon
- The Salty Dog sea kayaking magazine
- The Severn Bore page
- Tides.info Tide predictions around the world
- Tyr Y Felin Outdoor centre in St Davids
- UK Hydrographoc Office Includes
- UK Sea Kayak Guidebook Sibling to the UK Rivers Guidebook
- UK Surf Index
- Woolacombe webcam at A1 Surf