Perennial and non-perennial streams in the Main Hawaiian Islands. Data accessed from the Hawaii Statewide GIS Program. Arcs were extracted from the 1983 USGS Digital Line Graphs...

This dataset contains a collection of known point locations of bottlenose dolphins identified either via automated satellite tracking of tagged organisms or through direct human...

The Antimeridian is the +/-180 degree line of longitude, exactly opposite the Prime Meridian. It is often used as the basis for the International Date Line (IDL) because it...

This dataset contains a collection of known point locations of Hawaiian monk seals identified via automated satellite tracking of tagged organisms. This can be useful for...

Displays the locations of lights for the State of Hawaii as recorded on NOAA nautical charts. These aids to navigation (ATONs) are used in conjunction with beacons and buoys to...

Locations of known and historic fish ponds on the island of Hawaii (Big Island). For some fish ponds, data includes their condition, ownership, and references used to map them.

Boundaries of fisheries management areas (FMA) for the State of Hawaii. The mission of the Hawaii Division of Aquatic Resources (DAR) is to manage, conserve and restore the...

Boundary of the Papahanaumokuakea Marine National Monument (PMNM), located in the Northwestern Hawaiian Islands (NWHI). Created in 2006, Papahanaumokuakea is the largest...

This dataset contains a collection of known point locations of sperm whales identified through direct human observation via shipborne and aerial surveys. This can be useful for...

First introduced to Hawaii in 1967 with Hanauama Bay on Oahu, Marine Life Conservation Districts (MLCD) are designed to conserve and replenish marine resources. MLCDs allow only...

Ocean depth soundings in meters around Saipan, Tinian, and Aguijan, Commonwealth of the Northern Mariana Islands (CNMI).

This dataset contains a collection of known point locations of humpback whales identified through direct human observation via shipborne and aerial surveys. This can be useful...

This dataset contains a collection of known point locations of short-finned pilot whales identified either via automated satellite tracking of tagged organisms or through direct...

This dataset contains a collection of known point locations of loggerhead sea turtles identified via automated satellite tracking of tagged organisms. This can be useful for...

This dataset contains a collection of known point locations of whales identified either via automated satellite tracking of tagged organisms or through direct human observation...

Boundary of the Paiko Lagoon Wildlife Sanctuary. Located in the Kuliouou section of Honolulu, Oahu this sanctuary was established in 1981 by the State of Hawaii to protect the...

Watershed boundaries for the eight main Hawaiian Islands, generated by the State of Hawaii Office of Planning in Arc/Info and GRID using USGS DEM data.

This dataset contains two known point locations of the elusive Fraser's dolphin identified through direct human observation via shipborne surveys in 2008 and 2012. Cascadia...

Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of the Manua Islands (Ofu, Olosega, and Tau) of American Samoa. NOAA's National Centers for Coastal...

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,...