Small Craft Advisory for Southwest of Saint Lawrence Island from 15 to 100 NM
Official alert fields
What you need to know
- Effective
- Ends or expires
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. .TONIGHT...S winds 15 kt. Seas building to 5 ft. Rain showers. .FRI...N winds 25 kt. Seas 6 ft....
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Full official description
Bulletin details
Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. .TONIGHT...S winds 15 kt. Seas building to 5 ft. Rain showers. .FRI...N winds 25 kt. Seas 6 ft. .FRI NIGHT...N winds 25 kt. Seas 7 ft. .SAT...N winds 20 kt. Seas 6 ft. .SAT NIGHT...S winds 15 kt. Seas 4 ft. .SUN...SE winds 25 kt. Seas 6 ft. Rain showers. .SUN NIGHT...S winds 30 kt. Seas 11 ft. Rain showers. .MON...SW winds 20 kt. Seas 10 ft. .TUE...W winds 15 kt. Seas 6 ft.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Alert
Small Craft Advisory issued August 20 at 3:49PM AKDT until August 21 at 5:00PM AKDT by NWS Fairbanks AK
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Fairbanks AK. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected