Severe · Special Marine WarningThis alert has expired. It is kept for reference.

Special Marine Warning issued September 20 at 10:26AM AKDT until September 20

Affecting Glacier Bay

In effect until: Sep 20, 2026, 7:00 PM

Glacier Bay

Likely impact; effects through 7:00 PM.

Stay indoors, monitor local alerts, and follow instructions from local officials.

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SMWAJK

The National Weather Service in Juneau has issued a

* Special Marine Warning for...
Glacier Bay...

* Until 1100 AM AKDT.

* At 1026 AM AKDT, a strong thunderstorm was located 11 NM southwest
of Lone Island, or 19 NM northwest of Point Gustavus, moving north
at 40 knots.

HAZARD...Wind gusts to 40 knots.

SOURCE...Radar indicated.

IMPACT...Small craft could be damaged in briefly higher winds and
suddenly higher waves.

* Locations impacted include...
Lone Island and Muir Point.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Special Marine Warning issued September 20 at 10:26AM AKDT until September 20

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