Admiralty EasyTide is the most comprehensive tidal prediction service on the Web. The service provides tidal data for over 7000 ports worldwide together with a host of other useful information..
Shark Trust
Without sharks, marine eco-systems face an uncertain future. Our vision is a future where sharks, skates and rays thrive within a globally healthy marine ecosystem.
Project Aware
“Project AWARE Foundation is a growing movement of scuba divers protecting the ocean planet – one dive at a time.”