Having a safety back-up air supply has many advantages over a standard alternate air source. The most obvious is that it is a separate air supply and allows self rescue in an emergency out of air situation. We are taught to stay with our buddy so that in case of an emergency they are right there rea...

Everglades City to Pensacola Including the GIWW, Caloosahatchee River, Okeechobee Waterway, Tampa Bay and the Panhandle Boater-biased, independent, full-page reviews with ratings and rates for 161 marinas that welcome visiting boats. Every facility has been personally reviewed, often several times,...

This book is a complete guide to all forms of communication at sea. It examines the international marine use of cell phones, satellites, amateur radio, and email, cutting through the jargon and sales hype to enable readers to make the right choice for their needs. Comprehensive appendices on radio p...