Small Craft Advisory
NWS San Francisco CA ยท US
Updated
This event was updated at .
Details
Small Craft Advisory Remains In Effect From 9 PM Thursday To 9 AM PST Friday
- Event
- Small Craft Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
South winds 15 to 25 kt with gusts up to 30 kt and rough waters expected.
Where
San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge.
When
From 9 PM Thursday to 9 AM PST Friday.
Impacts
Conditions will be hazardous to small craft.
Instructions
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Affected areas
- San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge
Public contact
- Issuer
- NWS San Francisco CA
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m5s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M771R1BXJZDZPQ7S4MPQGC7J
- Identifier
- urn:oid:2.49.0.1.840.0.b028e4aa8e7e03cf98b52827fe14f41b4e211c18.009.1
- Sender
- [email protected]
- 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.6716
- WMO heading
- XOUS56
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 56
References
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | SCY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | MWWMTR |
| WMOidentifier | WHUS76 KMTR 120454 |
| NWSheadline | SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THURSDAY TO 9 AM PST FRIDAY |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.CON.KMTR.SC.Y.0137.261113T0500Z-261113T1700Z/ |
| eventEndingTime | 2026-11-13T09:00:00-08:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | [email protected],urn:oid:2.49.0.1.840.0.1fb64d333717c1953a0edae0493505add981a6df.009.1,2026-11-11T08:21:00-08:00 [email protected],urn:oid:2.49.0.1.840.0.792cf288d538a76779c17fb62df757fa1768bd67.005.1,2026-11-11T02:23:00-08:00 |
Locations
Location data
- San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge
| Name | Value |
|---|---|
| SAME | 057530 |
| UGC | PZZ530 |