This Imray-Iolaire chart gives a broader view of the islands off the coast of Puerto Rico: Isla de Culebra and Isla de Vieques. The Isla de Culebra chart is printed in color and uses official surveys and notes based on local knowledge. This water-proof...

IMR Cabo San Juan to Culebra I & Punta Figuras WEEMS & PLATH

This Imray-Iolaire chart expands the section of Puerto Rico from Punta Figuras to Bahia de Guanica. The chart is printed in color and uses official surveys and notes based on local knowledge. This water-proof chart also features information on passages...

This Imray-Iolaire chart expands the section of Puerto Rico from Bahia de Guanica to Punta Borinquen. The chart is printed in color and uses official surveys and notes based on local knowledge. This water-proof chart also features information on passages...

This Imray-Iolaire chart of Puerto Rico is printed in color and uses official surveys and notes based on local knowledge. This water-proof chart also features information on passages and anchorages, as well as details of facilities for voyagers in Puerto...

This Imray-Iolaire passage chart of the Lesser Antilles island group in the Caribbean Sea (from Puerto Rico to Martinique) is printed in color and uses official surveys and notes based on local knowledge. This water-proof chart also features information...

Gleaming lacquer, solid brass, compact size, German precision, and great value are the hallmarks of the Trident Barometer. The aneroid movement in this barometer is fully adjustable and calibrated for altitudes up to 3.500' above sea level. Lacquered...

Gleaming lacquer, solid brass, compact size, German precision, and great value are the hallmarks of this Trident Quartz Clock. Compact size Lacquered brass case Precision German quartz movement AA battery, instructions & mounting hardware included...

Predict the weather while making a statement! Light, strong and durable, the Endurance II 135 Open Dial Barometer in chrome finish measures atmospheric pressures mechanically without the use of liquids. The movement is...

Generous size, easy-to-read dial Accurate quartz clock movement Maintenance-free chrome finish Weather resistant Beveled glass crystal Traditional porthole front-opening bezel Mounting...

Light, strong, and durable, the brass Endurance II 135 Barometer/Thermometer is a combination instrument that conveniently melds barometric pressure and temperature in one location. The barometer at the top of the generously sized dial is a holosteric,...

Light, strong, and durable, the brass Endurance II 135 Comfortmeter monitors both temperature and humidity either indoors or outdoors. This generously sized instrument is designed to indicate optimum climate conditions when both hands cross in a limited...