One product issued by NWS for:
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 800 AM PST Tue Nov 18 2025 PZZ540-190000- /O.CON.KMTR.SC.Y.0202.251118T1700Z-251119T0500Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 NM- 800 AM PST Tue Nov 18 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WHAT...Northwest winds 10 to 20 kt expected. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 NM. * WHEN...Until 9 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco