Small Craft Advisory
NWS Grand Rapids MI ยท US
New
Details
Small Craft Advisory Will Expire At 11 PM EDT This Evening
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
Wind and waves have decreased below advisory criteria.
Affected areas
- Holland to Grand Haven MI
- Grand Haven to Whitehall MI
- Whitehall to Pentwater MI
- Pentwater to Manistee MI
Public contact
- Issuer
- NWS Grand Rapids MI
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m4s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2M25EQJ1NE89WJGS3AMS0YN
- Identifier
- urn:oid:2.49.0.1.840.0.8bc6d5373f129cfb07bc1aca033488a1d228ee32.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Grand Rapids MI
- AWIPS ID
- CAPGRR
- NWWS sequence
- nwws_processor.4229
- 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
- Identifier
- urn:oid:2.49.0.1.840.0.2cfa2e913ee2b06cd4a32939119c3e9ec1fe8dd5.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWWGRR |
| WMOidentifier | WHUS73 KGRR 160253 |
| NWSheadline | SMALL CRAFT ADVISORY WILL EXPIRE AT 11 PM EDT THIS EVENING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXP.KGRR.SC.Y.0067.000000T0000Z-260916T0300Z/ |
| eventEndingTime | 2026-09-15T23:00:00-04:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c9cb74b62e85c761a17776316c901d402b19cf18.002.1,2026-09-15T14:41:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.2cfa2e913ee2b06cd4a32939119c3e9ec1fe8dd5.001.1,2026-09-15T08:41:00-04:00 |
Locations
Location data
- Holland to Grand Haven MI
- Grand Haven to Whitehall MI
- Whitehall to Pentwater MI
- Pentwater to Manistee MI
| Name | Value |
|---|---|
| SAME | 092846 |
| SAME | 092847 |
| SAME | 092848 |
| SAME | 092849 |
| UGC | LMZ846 |
| UGC | LMZ847 |
| UGC | LMZ848 |
| UGC | LMZ849 |