Small Craft Advisory
NWS Milwaukee/Sullivan WI ยท US
Updated
This event was updated at .
Details
Small Craft Advisory Remains In Effect Until 2 PM CDT This Afternoon
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
East to northeast winds 15 to 20 knots with waves up to 4 feet.
Where
Nearshore Waters from North Point Lighthouse to Winthrop Harbor IL.
When
Until 2 PM CDT this afternoon.
Impacts
Conditions will be hazardous to small craft.
Instructions
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Affected areas
- North Point Light to Wind Point WI
- Wind Point WI to Winthrop Harbor IL
Public contact
- Issuer
- NWS Milwaukee/Sullivan WI
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~42s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2TEK4QBA0NWEAXF0G0XH1XR
- Identifier
- urn:oid:2.49.0.1.840.0.e66042cbf3bb67f58c198bd4846b365dc4c9e0fc.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Milwaukee/Sullivan WI
- AWIPS ID
- CAPMKX
- NWWS sequence
- nwws_processor.3377
- 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
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWWMKX |
| WMOidentifier | WHUS73 KMKX 181426 |
| NWSheadline | SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM CDT THIS AFTERNOON |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.CON.KMKX.SC.Y.0084.000000T0000Z-260918T1900Z/ |
| eventEndingTime | 2026-09-18T14:00:00-05:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.dca8fdb49f08260633977458384e9eb907820289.001.1,2026-09-17T18:34:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4706b32b04427e685c4044a5d2be8f0d1889ecaf.001.2,2026-09-17T14:52:00-05:00 |
Locations
Location data
- North Point Light to Wind Point WI
- Wind Point WI to Winthrop Harbor IL
| Name | Value |
|---|---|
| SAME | 092645 |
| SAME | 092646 |
| UGC | LMZ645 |
| UGC | LMZ646 |