Small Craft Advisory
NWS San Francisco CA ยท US
Updated
This event was updated at .
Details
Small Craft Advisory Now In Effect From 3 PM This Afternoon To 3 AM PDT Monday... ...Small Craft Advisory Will Expire At 3 AM PDT Early This Morning
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
Northwest winds 10 to 20 kt expected.
Where
Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 NM.
When
From 3 PM this afternoon to 3 AM PDT Monday.
Impacts
Conditions will be hazardous to small craft.
Instructions
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Affected areas
- Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm
Public contact
- Issuer
- NWS San Francisco CA
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~33s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2WG73D9T9EVFYZ13ME66FVD
- Identifier
- urn:oid:2.49.0.1.840.0.ae22453e8c61a6a9b9d145ddec625108ae0a83e3.002.2
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS San Francisco CA
- AWIPS ID
- CAPMTR
- NWWS sequence
- nwws_processor.6287
- WMO heading
- XOUS56
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 56
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- 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 | MWWMTR |
| WMOidentifier | WHUS76 KMTR 190933 |
| NWSheadline | SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT MONDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXT.KMTR.SC.Y.0114.260919T2200Z-260921T1000Z/ |
| eventEndingTime | 2026-09-21T03:00:00-07:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.618bb55daeca2542c987b3867a5e7e497d47e063.002.2,2026-09-18T14:52:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.27046677b2b74bcd717dd20996faeee1af8cd828.002.2,2026-09-18T08:54:00-07:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.65ea9272198fb3cff3dc6d6b73b790e940007b0d.002.2,2026-09-18T02:12:00-07:00 |
Locations
Location data
- Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm
| Name | Value |
|---|---|
| SAME | 057565 |
| UGC | PZZ565 |