Your first source for nautical charts, nautical books, cruising guides, electronic charts and much more! Bluewater is one of the largest retailers of nautical charts, both paper and electronic, in the recreational marine industry. Bluewater Books and Charts has the largest selection of nautical navigation supplies including Cruising Guides, Electronic & Paper Charts for over 35 years. Bluewater carries a huge selection of marine accessories for you to choose from. Flags range in size from 12 inches by 18 inches to 6 feet by 10 feet. Logs are available for many purposes ranging from cruising to engine room. Our navigation instruments include dividers, parallel rules, triangles, plotters and protractors. Clocks, barographs, sextants are also in stock. Fort Lauderdale, Florida and Newport, Rhode Island

Navigation Instruments. World's largest selection of marine sextants, navigation computers, compasses, books, videos and software for traditional navigation. Also included are plotting tools, weather stations, binoculars, radios and GPS receivers to enhance navigation capabilities. Wichita, Kansas

Wide range of products including Weather Instruments, Organizers and storage pockets, Anchor holders. Boat hooks. Chafe guards and fender holders. Fish Seeker diving plane, Energy-efficient lights for boats, Deck plate keys, Cleaning equipment and supplies, Tiller locks, Rudder position indicators, Compasses, Sextants, Chart holders and charting tools, Colorful quick reference guides, Ladders, Radar reflectors, Emergency paddles and rescue kites, Propeller and trailer hitch covers, Rigging knives, Sail ties and sail track stops, Yachtsman's pig sticks, Wind direction indicators, Hand-held wind speed indicators, and more. Hayward, California

Navigation & Marine Software, Charts, Chart Plotters, Navigation Computers, Electronics, Navigation & Plotting Tools, Offshore Safety Gear, EPIRBs, Flares, Weather Instruments, and more. Landfall has been providing top quality equipment to boaters since 1982 and on the web since 1997. Since that time Landfall’s unwavering commitment to safety has remained constant. That commitment is reflected in the products we sell and the advice we give. Landfall is committed to meeting the needs of the marine community, including recreational boaters, professional mariners and law enforcement, & emergency personnel. Stamford, Connecticut

Owner Robert Eldridge White, known as Ridge, is a specialist in the service, repair, and calibration of sextants, barometers, and barographs. Since 1918, when Wilfrid O. White formed the Kelvin & Wilfrid O. White Company in Boston, the White family has specialized in manufacturing and servicing finer nautical and weather instruments. In 1961 Robert E. White Instruments Inc. grew out of the former company, continuing sales and service. Today Robert E. White Instrument Services maintains the family tradition in the repair, service, and calibration of marine sextants, aneroid barometers, and barographs. We have long had a reputation for quality work and best business practices. Estimates are free, satisfaction is guaranteed, and service can most often be performed in a short time. Marblehead, Massachusetts

We offer training and related products in all phases of marine navigation and weather. Besides actual instruction in navigation and weather, we produce and publish books (Starpath Publications) and software on navigation and related topics. The same materials we use in our classroom courses are now available for home study and online training. Seattle, Washington

Manufacturer of high quality navigation equipment and weather instruments. Weems & Plath and Tamaya Sextants, Navigation Tools, Clocks, Barometers, Barographs, Thermometers, Binoculars, Watches, Compasses, Charts & Accessories, and much more. Annapolis, Maryland