Humpy Cove (Dutch Harbor)

Coast, Dutch Harbor, Aleutians West Census Area. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. This spot is officially monitored, but the responsible authority publishes no annual classification of the water quality.

Common questions about this spot

How warm is the water?

Water temperature 8.7 °C — NOAA Geo-Polar Blended (5 km), measured 19/09/2026 04:00.

When is high and low tide?

Low tide at 18:41, High tide at 23:23 (Local time at the spot).

Swimming spots in Dutch Harbor · Aleutians West Census Area · Swimming spots in the United States · Pacific Ocean · On the map