Port of City Island

PortsLast updated: 31 August 2026

City Island is a coastal harbor in United States of America, registered under the UN/LOCODE code USIS3.

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

This record’s port function has not been confirmed by United States of America’s national authority — UN/LOCODE lists it as a “recognised location” (status RL), not an approved one. It may represent a distinct small port, a berth, terminal, or anchorage within a larger port, or a place with no distinct port facility.

Port characteristics

Size / type
Very small, Coastal, natural
Shelter
Good
Entrance restrictions
Affected by ice, other factors
Charted depths
  • Channel11.0–12.2 m (36–40 ft)
  • Anchorage7.9–9.1 m (26–30 ft)
  • Cargo pier3.4–4.6 m (11–15 ft)
Terminal infrastructure
  • Cargo handlingCargo pier charted (3.4–4.6 m (11–15 ft))

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

Mean tidal range
7 m

Facilities and services

Pilotage is compulsory and available with local assistance. Assist tugs are available. Communications include telephone. Cargo can be worked at wharves.

The port offers medical facilities. Available services include electrical services. Supplies on offer include provisions, water, diesel oil, deck supplies, and engine supplies.

Repair capability is rated moderate and a medium marine railway.

Notes and references

  1. NGA Pub. 150, World Port Index, 27th ed. (2019), index no. 7625, Pub. CP02, chart 12366. Port characteristics are historical reference data; verify current depths, restrictions, facilities, and services with official notices.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.