Anchorage Zones - Hawaii

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Displays the boundaries of anchorage zones and non-anchorage zones for the State of Hawaii as recorded on NOAA nautical charts. These are offshore areas outside of harbors where ships and boats can lie at anchor; many offer natural shelter from the effects of storms. Some anchorage zones have usage restrictions while others are prohibited entirely. These are indicated herein by polygon color. See also the associated "Anchorages - Hawaii" layer for related point locations.

Anchorages - Saipan, CNMI

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Anchorage locations, Saipan, Commonwealth of the Northern Mariana Islands (CNMI).

Piers - Oahu, Hawaii

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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 built out from the shore into the water and supported by piles to provide access to ships and boats. This overlay includes two such piers: Lilipuna Pier in Kaneohe Bay and Makai Pier in Waimanalo, both on Oahu.

Small Boat Harbors - Hawaii

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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, yacht clubs, passenger ships, and other purposes. For further information, please see: http://dlnr.hawaii.gov/dobor/dobor-facilities/

Commercial Harbors - Hawaii

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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.

Aids To Navigation (ATON) Buoys - Hawaii

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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 against potential dangers, or for other navigational purposes. Some include lights or radar reflectors to make them visible at night and in conditions of reduced visibility. In the IALA B maritime buoyage system (North and South America), red lateral markers have even numbers and should remain on your right when returning from sea ("red, right, returning") while green lateral markers have odd numbers and should remain on your left. Other colors and color combinations are used for non-lateral markers with a variety of purposes.

Aids To Navigation (ATON) Beacons - Hawaii

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Displays the location of marine beacons for the State of Hawaii as recorded on NOAA nautical charts. While buoys float at the surface of the water, beacons are fixed to the sea bottom. Both are used as aids to navigation (ATONs) to indicate traffic channels, to warn against potential dangers, or for other navigational purposes. Some include lights or radar reflectors to make them visible at night and in conditions of reduced visibility. In the IALA B maritime buoyage system (North and South America), red lateral markers have even numbers and should remain on your right when returning from sea ("red, right, returning") while green lateral markers have odd numbers and should remain on your left.

Shoreline - U.S. Pacific and Affiliated Territories

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Shorelines of all U.S. Pacific and affiliated territories. Compiled from individual shoreline layers.

Anchorage Zone - Majuro Atoll, Marshall Islands

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The Majuro Atoll anchorage zone is a triangle-shaped zone designated for the mother ships of fishing fleets to anchor in. While in the lagoon, they are not allowed to anchor outside of this zone.

Lighthouses - Hawaii

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Locations of lighthouses and minor coastal lights for the State of Hawaii. These aids to navigation (ATONs) are used to mark dangerous coastlines, hazardous shoals and reefs, and safe entries to harbors and can assist in both marine and aerial navigation. Information regarding the lamp light (color, range, elevation, etc.) is also provided as determined from NOAA nautical charts.