Displays the locations of small boat harbors for the State of Hawaii, including harbors, marinas, wharfs, and basins used for recreation, fishing, charter boats, tour boats,...

The Tropic of Cancer lies at 23d 26' 22" (23.4394 degrees) north of the Equator and marks the most northerly latitude at which the sun can appear directly overhead at noon. This...

Displays the locations of two piers for the State of Hawaii. While harbors may also have piers, these sites solely provide a pier and no other facilities. A pier is a platform...

Wave power is a major environmental forcing mechanism in Hawaii that influences a number of marine ecosystem processes including coral reef community development, structure, and...

Displays the locations of commercial harbors for the State of Hawaii. Commercial harbors and ports are harbors in which docks are provided with cargo-handling facilities.

State boundaries of the Federated States of Micronesia (FSM), delimiting the states of Yap, Chuuk, and Kosrae. These are approximated from the map image on Wikipedia...

Chlorophyll-a is a widely used proxy for phytoplankton biomass and an indicator for changes in phytoplankton production. As an essential source of energy in the marine...

Boundaries of marine explosives dumping zones for the State of Hawaii as recorded on NOAA nautical charts. Regulations for ocean dumping sites are contained in Title 40...

Displays the location of buoys for the State of Hawaii as recorded on NOAA nautical charts, which are used as aids to navigation (ATONs) to indicate traffic channels, to warn...

Building Footprints of Aunu'u, American Samoa

Historic sites in Palau.

Nearshore fisheries in the Main Hawaiian Islands encompass a diverse group of fishers using a wide array of gears and targeting many different species. Communities in Hawaii...

Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms,...

Roads in Palau.

Sea surface temperature (SST) plays an important role in a number of ecological processes and can vary over a wide range of time scales, from daily to decadal changes. SST...

Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms,...

Political boundaries for Hatohobei, Palau.

The Tropic of Capricorn lies at 23d 26' 22" (23.4394 degrees) south of the Equator and marks the most southerly latitude at which the sun can appear directly overhead at noon....

Solar irradiance is one of the most important factors influencing coral reefs. As the majority of their nutrients are obtained from symbiotic photosynthesizing organisms,...

Urban areas - Southern Guam