Small Craft Advisory
NWS Duluth MN ยท US
Updated
Details
Small Craft Advisory Remains In Effect Until 10 PM CDT This Evening
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
Northeast winds 10 to 15 kt with gusts up to 25 kt and waves 1 to 3 ft.
Where
Portions of Lake Superior.
When
Until 10 PM CDT this evening.
Impacts
Conditions will be hazardous to small craft.
Instructions
Anyone operating a smaller vessel should avoid navigating in hazardous conditions.
Affected areas
- Silver Bay Harbor to Two Harbors MN
- Two Harbors to Duluth MN
- Duluth MN to Port Wing WI
- Port Wing to Sand Island WI
- Oak Point to Saxon Harbor WI
- Outer Apostle Islands Beyond 5 NM from Mainland
Public contact
- Issuer
- NWS Duluth MN
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~31s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M35DZAWN6KK5D2RMTN0G45HQ
- Identifier
- urn:oid:2.49.0.1.840.0.a4ede68ef0da1a6ad0f24e77ceddd5d3fd8b1c73.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Duluth MN
- AWIPS ID
- CAPDLH
- NWWS sequence
- nwws_processor.4693
- WMO heading
- XOUS53
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 53
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWWDLH |
| WMOidentifier | WHUS73 KDLH 222047 |
| NWSheadline | SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.CON.KDLH.SC.Y.0111.000000T0000Z-260923T0300Z/ |
| eventEndingTime | 2026-09-22T22:00:00-05:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c63cefb0220bf277322b73ecc0e146f8bcb3c59a.001.1,2026-09-22T03:18:00-05:00 |
Locations
Location data
- Silver Bay Harbor to Two Harbors MN
- Two Harbors to Duluth MN
- Duluth MN to Port Wing WI
- Port Wing to Sand Island WI
- Oak Point to Saxon Harbor WI
- Outer Apostle Islands Beyond 5 NM from Mainland
| Name | Value |
|---|---|
| SAME | 091143 |
| SAME | 091144 |
| SAME | 091145 |
| SAME | 091146 |
| SAME | 091148 |
| SAME | 091150 |
| UGC | LSZ143 |
| UGC | LSZ144 |
| UGC | LSZ145 |
| UGC | LSZ146 |
| UGC | LSZ148 |
| UGC | LSZ150 |