Admiral's Atlas

Port of Honolulu

PortsLast updated: 31 August 2026

Honolulu is a harbor behind a breakwater in United States of America, registered under the UN/LOCODE code USHNL.

This is a directory stub generated from the UN/LOCODE registry; a fuller write-up has not yet been added.

Port characteristics

Size / type
Medium, Coastal, breakwater
Shelter
Excellent
Entrance restrictions
Affected by other factors
Overhead limitations
Bridges or power cables present
Charted depths
  • Channel11.0–12.2 m (36–40 ft)
  • Anchorage23.2+ m (76+ ft)
  • Cargo pier6.4–7.6 m (21–25 ft)
  • Oil/LNG terminal6.4–7.6 m (21–25 ft)
Terminal infrastructure
  • Cargo handlingCargo pier charted (6.4–7.6 m (21–25 ft))
  • Oil / LNG handlingOil/LNG terminal charted (6.4–7.6 m (21–25 ft))

Container-terminal handling is not classified by the WPI dataset, so this entry does not infer it.

Mean tidal range
2 m
Max. vessel size
Up to 152 m (500 ft) length
Also noted
turning area available

Facilities and services

The port is a first port of entry, has a U.S. representative, and requires an ETA message. Pilotage is compulsory, available, and advisable. Salvage and assist tugs are available. A deratting certificate and other quarantine services are available. Communications include radio and air. Cargo can be worked at wharves.

The port offers medical facilities, garbage disposal, and dirty ballast reception. Fixed and mobile cranes are available, with lift capacity of 50–100 tons. Available services include longshore labor, electrical services, steam, navigation equipment repair, and electrical repair. Supplies on offer include provisions, water, diesel oil, deck supplies, and engine supplies.

Repair capability is rated major and a large marine railway.

See also

Notes and references

  1. NGA Pub. 150, World Port Index, 27th ed. (2019), index no. 56280, Pub. CP07, chart 19367. Port characteristics are historical reference data; verify current depths, restrictions, facilities, and services with official notices.
  2. NGA World Port Index database (WPI.mdb), 2019. Facilities and services data.
  3. Record status: WPI-classified port.