ALL HARBORS / NORTH AMERICA (WEST)

Carl E. Moses Boat Harbor (CEM)

North America (West) · 53°52'08.6"N 166°33'12.5"W

Official NOAA ENC chart layer with seamarks, right here on the page. Zoom with the buttons or a double click; toggle layers top right. Not for navigation.

Harbor facts

TYPEMarina

OPERATORCity of Unalaska, International Port of Dutch Harbor

NOTESThe Carl E. Moses Boat Harbor (CEM) facility consists of 52 slips and 345 LF. Long-term slips and transient moorage spaces are available for vessels up to 150 feet.

Facilities on record

SHORE POWER

Reported by boaters

Posted directly by boaters, without review — not verified. Use at your own risk.

Loading…

Tied up here? Finish this page

Tick what this harbor actually has — it posts immediately, with your name on it, for the next boater in.

Data: OpenStreetMap contributors, via the Overpass API (ODbL). Retrieved 27 August 2026. Positions and facilities are community-contributed map data and can be wrong or out of date. Not for navigation — use official charts and local notices to mariners. Map data © OpenStreetMap contributors (ODbL); seamark overlay © OpenSeaMap.