Alert archive / California / Small Craft Advisories in 2021
Small Craft Advisory 96, NWS San Francisco Bay Area, CA
NWS San Francisco Bay Area, CA issued this small craft advisory at May 11, 2021, 2:49 AM PDT. It took effect at May 11, 2021, 3:00 PM PDT. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- May 11, 2021, 2:49 AM PDT (09:49 UTC)
- In effect from
- May 11, 2021, 3:00 PM PDT
- Expired
- May 11, 2021, 9:00 PM PDT
- In force
- 6 hr
- Issued by
- NWS San Francisco Bay Area, CA
The text
As transmitted.
751 WHUS76 KMTR 110949 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 249 AM PDT Tue May 11 2021 PZZ540-111100- /O.EXP.KMTR.SC.Y.0090.000000T0000Z-210511T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 249 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING... Winds continue to subside, allowing the advisory to expire. $$ PZZ530-111800- /O.NEW.KMTR.SC.Y.0096.210511T2200Z-210512T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 249 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...Southwest winds 5 to 15 kt with gusts up to 25 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ570-111800- /O.EXT.KMTR.SC.Y.0095.000000T0000Z-210511T2200Z/ Waters from Point Arena to Point Reyes 10-60 NM- 249 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet at 14 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 3 PM PDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-111600- /O.CON.KMTR.SC.Y.0090.000000T0000Z-210511T1600Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 249 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and seas 8 to 10 feet at 15 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 9 AM PDT this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
3 follow-up statements
131 WHUS76 KMTR 111543 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 843 AM PDT Tue May 11 2021 PZZ571-111645- /O.EXP.KMTR.SC.Y.0090.000000T0000Z-210511T1600Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 843 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PDT THIS MORNING... WINDS AND WAVES HAVE FALLEN BELOW SMALL CRAFT CRITERIA. $$ PZZ570-112200- /O.CON.KMTR.SC.Y.0095.000000T0000Z-210511T2200Z/ Waters from Point Arena to Point Reyes 10-60 NM- 843 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet at 14 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 3 PM PDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ530-112345- /O.CON.KMTR.SC.Y.0096.210511T2200Z-210512T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 843 AM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...From 3 PM this afternoon to 9 PM PDT 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
442 WHUS76 KMTR 112140 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 240 PM PDT Tue May 11 2021 PZZ570-112245- /O.EXP.KMTR.SC.Y.0095.000000T0000Z-210511T2200Z/ Waters from Point Arena to Point Reyes 10-60 NM- 240 PM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON... WINDS AND WAVES HAVE FALLEN BELOW SMALL CRAFT CRITERIA. $$ PZZ530-120400- /O.CON.KMTR.SC.Y.0096.210511T2200Z-210512T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 240 PM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...Until 9 PM PDT 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
969 WHUS76 KMTR 120358 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 858 PM PDT Tue May 11 2021 PZZ530-120500- /O.EXP.KMTR.SC.Y.0096.000000T0000Z-210512T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 858 PM PDT Tue May 11 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING... Conditions have dropped below advisory criteria, therefore the Small Craft Advisory has been allowed to expire. $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
Nearby
Small Craft Advisories in California, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.