Small Craft Advisory
NWS Anchorage AK ยท US
New
Details
Small Craft Advisory Tonight
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TONIGHT...NW wind 25 kt. Seas 7 ft. .TUE...NW wind 20 kt. Seas 5 ft. .TUE NIGHT...Variable wind 10 kt becoming SE 15 kt after midnight. Seas 4 ft. .WED...SE wind 25 kt. Seas 5 ft. .WED NIGHT...SE wind 40 kt. Seas 13 ft. .THU...SW wind 35 kt. Seas 18 ft. .FRI...W wind 30 kt. Seas 18 ft. .SAT...W wind 25 kt. Seas 10 ft.
Affected areas
- Cape Tolstoi to Unalga Pass from 15 to 100 NM
Public contact
- Issuer
- NWS Anchorage AK
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~50s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M335HSARF975BNFHB1S6AHGE
- Identifier
- urn:oid:2.49.0.1.840.0.296dca3d643a31c5ac2c5f2c50f8f78d7ba19c4c.007.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Anchorage AK
- AWIPS ID
- CAPAFC
- NWWS sequence
- nwws_processor.9954
- WMO heading
- XOAK52
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- Alaska (AK)
- WMO bulletin number
- 52
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | CWFALU |
| WMOidentifier | FZAK52 PAFC 212341 |
| NWSheadline | SMALL CRAFT ADVISORY TONIGHT |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.NEW.PAFC.SC.Y.1558.260922T0100Z-260922T1300Z/ |
| eventEndingTime | 2026-09-22T05:00:00-08:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Cape Tolstoi to Unalga Pass from 15 to 100 NM
| Name | Value |
|---|---|
| SAME | 058755 |
| UGC | PKZ755 |