Unalaska

NOAA CO-OPS station 9462620

Observed , 12 minutes ago

Elevated

Today

Light and variable winds. Water 44°F, air 31°F. Today: Variable wind less than 10 kt.

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Wind

Speed

1.4kn

Gust

2.5kn

Direction

186° S

Trend

Steady

Last 12 hours0 to 8.6 kn

Water Level

3.6ft

Datum

MLLW

Last 12 hours0 to 3.6 ft

Air temp

31°F

30 to 37°F today

Water temp

44°F

44 to 44°F today

Pressure

997mbar

Tendency

Easing

3 hour change

-1.3 mbar

Last 12 hours997 to 1000 mbar

Zone forecast

Today

Variable wind less than 10 kt. Seas 2 ft.

Tonight

Variable wind less than 10 kt. Seas 2 ft.

Mon

NE wind 10 kt becoming N in the afternoon. Seas 4 ft.

Synopsis

A 985 mb low 240 nm S of Adak on Sun morning moves to 325 nm S of Nikolski at 972 mb by Mon morning. The low continues SE into the North Pacific through Tues morning.

NWS zone Unalaska Bay

Last 24 hours

Time WindWater Level
1.4 kn S3.6 ft
1.9 kn SSE2.9 ft
5.4 kn SSW0.9 ft
5.4 kn WSW0.1 ft
2.9 kn SSW1.4 ft

Every 3 hours, over the last 12 hours. Air 30 to 37°F, water 44 to 44°F, pressure 997 to 1,000 mbar over the same window.

2 stations within 30 NM

Dutch Harbor Pilot Station, AK 1 NM N Captains Bay 3 NM SW

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Common questions

Can I be notified when conditions change at station 9462620?

Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this station crosses them.

Does this page show NOAA warnings for this area?

Watches, warnings, and advisories for Unalaska Bay appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.

Can I see the forecast against what station 9462620 measured?

This page shows measurements only. Buoycast Pro charts the NOAA forecast against them so you can see where the two diverge.

Can I keep station 9462620 for next time?

Save it as a favorite and Buoycast opens on the stations you run.

Station 9462620
53°52'44" N 166°32'24" W

Measured by 400+ NOAA CO-OPS stations. Observations from the Center for Operational Oceanographic Products and Services, forecasts and advisories from the National Weather Service. Not for navigation.