Island · United States
Umnak Island tides
Umnak Island has 2 coastal places, including one main place. All of them show today's tide, from one official station.
Main placesOther places
- Places with tides 2 of 2 2 with a station within 5 mi
- Today's range 5.5 ft at the Nikolski station
- Spring tides Oct 26–28 full moon · with perigee · coef. 114
- Sun 9:05 am–6:49 pm 9 h 44 min of daylight
- Moon 90% · 7:50 pm waning gibbous
- Next phase Last quarter Sun, Nov 1 · 10:29 am
Umnak Island at a glance
- Coastal places: 2 (1 main one and 1 more): 1 town or city and 1 beach.
- State: Alaska.
- With today's tide: 2 of 2 places (2 with a station within 5 miles and 0 within 31 miles).
- Most used station: Nikolski (NOAA), for 2 places.
- Tide type: mixed, mainly diurnal: on many days there is only one high and one low tide.
- Next spring tides: from October 26 to 28, with a coefficient of up to 114 and the moon near perigee.
Main places on Umnak Island
The other 1 places on Umnak Island
In alphabetical order. Each one with today's tides, sun and moon.
Questions about the tides on Umnak Island
What time is high tide today on Umnak Island?
Today, at the Nikolski station, used by 2 places on Umnak Island, high tide is at 4:46 pm (4.7 ft), and low tide at 12:43 am. It can change by a few minutes from place to place: check each place's page.
When are the next spring tides on Umnak Island?
From October 26 to 28, after the new or full moon, with the moon near perigee, so they will be bigger than usual. At the Nikolski station the coefficient will reach 114.
How many tides a day are there on Umnak Island?
The tide is mixed, mainly diurnal: on many days there is only one high and one low tide. Each high tide comes about 50 minutes later than the day before.
What time are sunrise and sunset today on Umnak Island?
In the middle of the area, the sun rises at 9:05 am and sets at 6:49 pm: 9 h 44 min of daylight.
More islands and coasts nearby
Understanding tides
Sun and moon: our own calculation with astronomy-engine. Places: GeoNames (CC BY 4.0). Coastline: © OpenStreetMap contributors (ODbL). How we calculate the tide