Access guide

Access to Navassa Island

Navassa Island National Wildlife Refuge is uninhabited and closed to the public. It has no port, local transport or visitor services, and its cliff-bound landing is extremely hazardous; this page therefore does not offer route calculation.

Understand Navassa access

The refuge is closed to the public

The U.S. Fish and Wildlife Service states directly that Navassa Island National Wildlife Refuge is closed to the public. General refuge permit information does not override that site-specific closure, and a visitor must not interpret a map result as permission to enter.

The refuge is administered by the U.S. Fish and Wildlife Service for conservation of the island, surrounding reefs and marine waters. Any proposed official or research activity requires direct, activity-specific coordination with the responsible refuge office before transport is arranged.

Sources: [1][3][4][5]

There is no public road or transport task

The Department of the Interior records no population and no transportation on Navassa, and says the island has no ports, only offshore anchorage. The refuge provides no visitor services.

There is consequently no ordinary origin-to-destination driving journey, rental vehicle or public road network to calculate. This guide suppresses the route form rather than turning historic tracks or mapped features into a transport promise.

Sources: [2][1][4]

Approach and landing are hazardous

The Fish and Wildlife Service says access is extremely hazardous: the island rises abruptly from the sea, has no beaches and is ringed by cliffs reaching 20 metres or more. The Department of the Interior likewise records vertical cliffs and offshore anchorage rather than a port.

These conditions require an authorized operation with its own marine planning, landing method and safety controls. They do not support recreational arrival, an improvised shore transfer or reliance on local assistance.

Sources: [1][2]

Do not substitute coordinates for refuge permission

A map pin or maritime approach line does not authorize entry to the closed refuge. DrivingDirections.net exposes no route form because Navassa has no public road journey; only the administering authority can issue a relevant permit and conditions.

Sources: [1][5][6]

Keep maritime approach and landing outside road tools

Vessel navigation, anchoring, landing and climbing require specialist planning and cannot be represented as driving distance or time. No local vehicle, fuel, charging, accommodation, medical or recovery service should be inferred from map data.

Sources: [1][2]

Require a self-contained authorized safety plan

Any authorized activity must follow the permit's communications, environmental, medical, evacuation and removal conditions without assuming local support. Emergency planning never overrides closure or creates public access, and this guide provides no navigation instruction.

Sources: [6][3][4]

Do not plan around assumed local support

  • Treat the public closure as the controlling rule unless the responsible refuge office issues written authorization for a specific activity.
  • Do not arrange a vessel, anchorage or landing from a generic permit page alone; confirm compatibility and conditions with the refuge manager.
  • An authorized team must establish communications, medical response, evacuation and weather limits before departure because no visitor services or local transport are provided.
  • Keep off-refuge education and the public website separate from physical access: neither is an invitation to visit the island.

Sources: [1][6][5][2]

Official information

Official sources

  1. Navassa Island National Wildlife Refuge U.S. Fish and Wildlife Service · checked 11 September 2026
  2. Navassa Island U.S. Department of the Interior · checked 11 September 2026
  3. Secretarial Order 3210: Transfer of Administrative Jurisdiction of Navassa Island U.S. Department of the Interior · checked 11 September 2026
  4. Change in Administrative Jurisdiction of Navassa Island U.S. Government Publishing Office · checked 11 September 2026
  5. Refuge entrance rules and permits U.S. Fish and Wildlife Service · checked 11 September 2026
  6. Special use permits U.S. Fish and Wildlife Service · checked 11 September 2026