Alert archive / California / Small Craft Advisories in 2021
Small Craft Advisory 220, NWS San Francisco Bay Area, CA
NWS San Francisco Bay Area, CA issued this small craft advisory at Sep 28, 2021, 2:40 AM PDT. It took effect at Sep 28, 2021, 2:01 PM PDT. It was in force for 37 hr.
The area
The counties it named.
The facts
- Issued
- Sep 28, 2021, 2:40 AM PDT (09:40 UTC)
- In effect from
- Sep 28, 2021, 2:01 PM PDT
- Expired
- Sep 30, 2021, 3:00 AM PDT
- In force
- 37 hr
- Issued by
- NWS San Francisco Bay Area, CA
The text
As transmitted.
738 WHUS76 KMTR 280940 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 240 AM PDT Tue Sep 28 2021 PZZ560-281745- /O.EXT.KMTR.SC.Y.0219.210928T1000Z-210929T1100Z/ /O.NEW.KMTR.SC.Y.0220.210929T1600Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM PDT WEDNESDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 12 feet at 15 seconds expected. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds expected. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Small Craft Advisory, until 4 AM PDT Wednesday. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-281745- /O.EXT.KMTR.SC.Y.0219.210928T1600Z-210929T1100Z/ /O.NEW.KMTR.SC.Y.0220.210929T1600Z-210930T0400Z/ Monterey Bay- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM THIS MORNING TO 4 AM PDT WEDNESDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt expected. For the second Small Craft Advisory, west winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...Monterey Bay. * WHEN...For the Small Craft Advisory, from 9 AM this morning to 4 AM PDT Wednesday. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ570-281745- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-210930T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 14 feet at 15 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-281745- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 10 to 14 feet at 15 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-281745- /O.EXT.KMTR.SC.Y.0219.210928T1000Z-210930T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 10 to 15 feet at 15 seconds expected. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-281745- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 11 to 16 feet at 15 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-281745- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 12 feet at 15 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-281745- /O.EXT.KMTR.SC.Y.0219.210928T1000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 12 feet at 15 seconds expected, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ565-281745- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-210930T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 13 feet at 16 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ530-281745- /O.CON.KMTR.SC.Y.0216.210928T2200Z-210929T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ531-281745- /O.CON.KMTR.SC.Y.0216.210928T2200Z-210929T0400Z/ San Francisco Bay South of the Bay Bridge- 240 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...San Francisco Bay South 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
8 follow-up statements
864 WHUS76 KMTR 281509 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 809 AM PDT Tue Sep 28 2021 PZZ560-282315- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210929T1100Z/ /O.CON.KMTR.SC.Y.0220.210929T1600Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT WEDNESDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 12 feet at 14 seconds. For the second Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds expected. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Small Craft Advisory, until 4 AM PDT Wednesday. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-282315- /O.CON.KMTR.SC.Y.0219.210928T1600Z-210929T1100Z/ /O.CON.KMTR.SC.Y.0220.210929T1600Z-210930T0400Z/ Monterey Bay- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT WEDNESDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt expected. For the second Small Craft Advisory, west winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...Monterey Bay. * WHEN...For the Small Craft Advisory, until 4 AM PDT Wednesday. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ570-282315- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 14 feet at 14 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-282315- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 10 to 14 feet at 14 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-282315- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 10 to 15 feet at 14 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-282315- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 11 to 16 feet at 14 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-282315- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 12 feet at 14 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-282315- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 12 feet at 14 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ565-282315- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 13 feet at 14 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ530-282315- /O.CON.KMTR.SC.Y.0216.210928T2200Z-210929T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 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. && $$ PZZ531-282315- /O.CON.KMTR.SC.Y.0216.210928T2200Z-210929T0400Z/ San Francisco Bay South of the Bay Bridge- 809 AM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
952 WHUS76 KMTR 282101 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 201 PM PDT Tue Sep 28 2021 PZZ560-290515- /O.CAN.KMTR.SC.Y.0219.000000T0000Z-210929T1100Z/ /O.EXT.KMTR.SC.Y.0220.210928T2101Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-290515- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210929T0400Z/ /O.EXT.KMTR.SC.Y.0220.210929T2200Z-210930T0400Z/ Monterey Bay- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt. For the second Small Craft Advisory, west winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Monterey Bay. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. For the Small Craft Advisory, from 3 PM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ570-290515- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Waters from Point Arena to Point Reyes 10-60 NM- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and seas 9 to 14 feet at 13 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-290515- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 9 to 14 feet at 13 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-290515- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 10 to 15 feet at 14 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-290515- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 11 to 16 feet at 14 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-290515- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 12 feet at 13 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ565-290515- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 14 feet at 14 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-290515- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet at 13 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ530-290400- /O.CON.KMTR.SC.Y.0216.210928T2200Z-210929T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ531-290400- /O.CON.KMTR.SC.Y.0216.210928T2200Z-210929T0400Z/ San Francisco Bay South of the Bay Bridge- 201 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...San Francisco Bay South 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
361 WHUS76 KMTR 290357 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 857 PM PDT Tue Sep 28 2021 PZZ535-291200- /O.EXP.KMTR.SC.Y.0219.000000T0000Z-210929T0400Z/ /O.CON.KMTR.SC.Y.0220.210929T2200Z-210930T0400Z/ Monterey Bay- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 9 PM PDT WEDNESDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Monterey Bay. * WHEN...From 3 PM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ530-290500- /O.EXP.KMTR.SC.Y.0216.000000T0000Z-210929T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 857 PM PDT Tue Sep 28 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. $$ PZZ531-290500- /O.EXP.KMTR.SC.Y.0216.000000T0000Z-210929T0400Z/ San Francisco Bay South of the Bay Bridge- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING... Conditions have dropped below advisory criteria, therefore the Small Craft Advisory has been allowed to expire. $$ PZZ570-291200- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Waters from Point Arena to Point Reyes 10-60 NM- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-291200- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 14 feet at 13 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-291200- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 10 to 15 feet at 13 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-291200- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 11 to 16 feet at 13 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-291200- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 13 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-291200- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 11 feet at 13 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ560-291200- /O.CON.KMTR.SC.Y.0220.000000T0000Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ565-291200- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 857 PM PDT Tue Sep 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 14 feet at 13 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
098 WHUS76 KMTR 290909 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 209 AM PDT Wed Sep 29 2021 PZZ570-291715- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-210930T2100Z/ Waters from Point Arena to Point Reyes 10-60 NM- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 2 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-291715- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T2100Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 14 feet at 13 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 2 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-291715- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 10 to 15 feet at 13 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-291715- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 11 to 16 feet at 13 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-291715- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 13 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-291715- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 11 feet at 13 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ560-291715- /O.CON.KMTR.SC.Y.0220.000000T0000Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ565-291715- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 14 feet at 13 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-291715- /O.CON.KMTR.SC.Y.0220.210929T2200Z-210930T0400Z/ Monterey Bay- 209 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Monterey Bay. * WHEN...From 3 PM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
108 WHUS76 KMTR 291533 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 833 AM PDT Wed Sep 29 2021 PZZ570-292345- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T2100Z/ Waters from Point Arena to Point Reyes 10-60 NM- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 2 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-292345- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T2100Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 12 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 2 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-292345- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 12 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-292345- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 9 to 13 feet at 12 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-292345- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-292345- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ560-292345- /O.CON.KMTR.SC.Y.0220.000000T0000Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ565-292345- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet at 12 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-292345- /O.CON.KMTR.SC.Y.0220.210929T2200Z-210930T0400Z/ Monterey Bay- 833 AM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Monterey Bay. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
092 WHUS76 KMTR 292133 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 233 PM PDT Wed Sep 29 2021 PZZ570-300545- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-211001T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-300545- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T2200Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 3 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-300545- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 12 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-300545- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 13 feet at 12 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-300545- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ545-300400- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ560-300400- /O.CON.KMTR.SC.Y.0220.000000T0000Z-210930T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * 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. && $$ PZZ565-300545- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 11 feet at 12 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-300400- /O.CON.KMTR.SC.Y.0220.210929T2200Z-210930T0400Z/ Monterey Bay- 233 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...West winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...Monterey Bay. * 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
643 WHUS76 KMTR 300355 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 855 PM PDT Wed Sep 29 2021 PZZ535-300500- /O.EXP.KMTR.SC.Y.0220.000000T0000Z-210930T0400Z/ Monterey Bay- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING... Conditions have dropped below advisory criteria, therefore the Small Craft Advisory has been allowed to expire. $$ PZZ545-301000- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 5 to 15 kt with gusts up to 25 kt, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances. PRECAUTIONARY/PREPAREDNESS ACTIONS... Small craft should use extreme caution when navigating in or near harbor entrances. && $$ PZZ560-301000- /O.EXT.KMTR.SC.Y.0220.000000T0000Z-210930T1000Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ570-301200- /O.CON.KMTR.SC.Y.0216.000000T0000Z-211001T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-301200- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T2200Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 3 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ575-301000- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-301000- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 13 feet at 12 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ540-301000- /O.CON.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ565-301000- /O.CON.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 855 PM PDT Wed Sep 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet at 12 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
279 WHUS76 KMTR 301010 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 310 AM PDT Thu Sep 30 2021 PZZ560-301115- /O.EXP.KMTR.SC.Y.0220.000000T0000Z-210930T1000Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 310 AM PDT Thu Sep 30 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ PZZ565-301115- /O.EXP.KMTR.SC.Y.0216.000000T0000Z-210930T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 310 AM PDT Thu Sep 30 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ PZZ540-545-575-576-301115- /O.EXP.KMTR.SC.Y.0219.000000T0000Z-210930T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm-Waters from Pigeon Point to Point Pinos 10-60 NM- Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 310 AM PDT Thu Sep 30 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... $$ PZZ570-301815- /O.EXT.KMTR.SC.Y.0216.000000T0000Z-211001T1600Z/ Waters from Point Arena to Point Reyes 10-60 NM- 310 AM PDT Thu Sep 30 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT FRIDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ571-301815- /O.EXT.KMTR.SC.Y.0219.000000T0000Z-211001T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 310 AM PDT Thu Sep 30 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * 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
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this small craft advisory went out at Sep 27, 10:59 PM PDT, 3 hours 41 minutes earlier.
Area forecast discussion, Sep 27, 10:59 PM PDT, 3 hours 41 minutes before
Area Forecast Discussion
National Weather Service San Francisco Bay Area
1059 PM PDT Mon Sep 27 2021
.SYNOPSIS...An early season cold front will taper off overnight
and bring continued light rain overnight. Breezy to locally gusty
onshore winds during the frontal passage are expected today
followed by a brief period of breezy to locally gusty offshore
winds on Tuesday. Temperatures will be below seasonal averages
through Tuesday. A gradual warming and drying trend is then
expected for the latter half of the week with lighter winds.
&&
.DISCUSSION...as of 09:45 PM PDT Monday... A broad, early season
storm system is impacting much of the western CONUS and British
Columbia this evening. The core of the storm has transitioned from
the eastern Gulf of Alaska into western Canada and the Pacific
Northwest where heavy rain and even a few thunderstorms developed.
The lower level cold front along the southeastern flank of this
storm system has stretched as far south as the San Francisco Bay
Area this evening and has brought light rain across the North Bay,
San Francisco Peninsula, and portions of the interior bayshore.
The highest rainfall totals thus far are concentrated along the
North Bay coastal ranges from Gualala (0.57") southward to Point
Reyes (0.09"), though a few standouts across the interior ranges
are present as well (up to 0.30" near Mt St Helena). Meanwhile, a
few of the more populated areas have seen up to 0.05", such as
Santa Rosa, Half Moon Bay, and San Francisco. Generally speaking,
this storm system has so far outperformed (the minimal) model
expectations both during the pre-frontal period and along the main
cold frontal rain band and appears to be continuing to outperform
the latest HRRR (hi-res) data as of the latest hours, so would
not be too shocked to see additional very light precipitation
accumulations farther south and east than originally projected as
the front tapers off overnight. In fact, just received a report at
930pm of precipitation as far south as Pacific Grove.
Another hazard to highlight tonight into tomorrow night is that we
have a building NW swell that will impact our beaches. This is the
first significant shift in the seas since last spring. Please see
the BEACHES discussion below for more details.
Today's storm system will likely be the last of the 2020-2021
water year, with the new water year beginning in just a few more
days (October 1st). While it is also not the first fall-like storm
we've had in recency (that honor goes to the system that arrived
back on September 18th), it is the first storm system since fall
officially began last week, so that is something! The rainfall
arriving from this storm system will do little to improve the
drought stricken 2020-2021 water year percentage of normal numbers
for the region, which are generally in the 35-50 percent of
normal range. What it will do, however, is at least temporarily
abate fire weather concerns that could have otherwise developed in
the wake of this early season storm system. These early season
storm systems are notorious for bringing little rainfall as far
south as the San Francisco Bay Area, and generally herald in the
arrival of dry, gusty offshore flow as they exit the area a day or
two later. This storm, much like the one 9 days ago, will follow
this pattern, and gusty offshore winds and a drier atmosphere will
develop over the region from Tuesday to Thursday.
In the wake of the front, breezy to locally gusty northerly winds
will develop across the coast and higher terrain. The windiest
locations, such as the coast and higher terrain of the interior
North and East Bay, could see gusts peaking up to around 30 to 40
mph. Fire concerns initially be minimal given the fairly
saturated atmosphere and recent light rains for many of the areas
of possible concern. With persistent offshore flow and building
high pressure into midweek, the atmosphere will see a robust
drying trend between tomorrow and Thursday. Widespread dry to very
dry conditions are then expected midday Thursday as high pressure
amplifies overhead, with locally critically dry conditions
possible in the driest locations. That said, winds look to ease by
the time the ridge amplifies enough to bring these critically dry
conditions, and given the recent overperformance of rain with
tonight's frontal push, it seems unlikely a fire weather watch
will be needed at this time. That said, we will continue to
monitor the winds, humidity, and fuels for possible overlap of
high fire danger.
&&
.AVIATION...as of 10:44 PM PDT Monday...Chances for rain linger
but clearing is occuring in North Bay. Rain chances will begin to
push East and out of the area into the night. Cloud cover looks to
thin behind the frontal passage, leading to VFR in the late
night. Winds will begin to increase in the late morning, leading
to a breezy and gusty afternoon. VFR looks to continue for the
rest of Tuesday.
Vicinity of KSFO...MVFR with chances for light rain until the
late night, then VFR. Expect breezy winds until the late night,
but those winds look to become weaker as skies clear. VFR should
continue through the rest of the TAF period. Westerly winds will
increase again for Tuesday afternoon with peak winds increasing to
around 18 kts with around 24 kt gusts possible. These winds look
to last into the Tuesday night.
KSFO Bridge Approach...Similar to KSFO.
Monterey Bay...MVFR with lingering chances for light rain until
the late night and early morning. Winds will be moderate to breezy
though the night. Expect cloud cover and winds to decrease in the
early morning, leading to VFR through the rest of Tuesday.
Westerly winds will gain strength in the afternoon, leading to
gusty conditions.
&&
.BEACHES...After a fairly quiet summer in terms of swell, the
first larger northwest swell of the season will arrive tonight.
Swell heights of 8 to 10 feet at 13 to 15 seconds are forecast.
Expect an increased risk of moderate to large breaking waves (13
to 17 feet) and stronger rip currents. Additionally, increasing
winds behind a cold frontal passage in combination with this
building swell may cause waves to run up farther along area
beaches than usual. Waves will be capable of knocking down beach
goers with a risk of being dragged into the cold turbulent ocean
waters. Therefore, a Beach Hazards Statement has been issued from
11 PM Monday to 11 PM Tuesday. This hazard is primarily for west
to northwest facing beaches. Caution is urged, and it is
recommended to stay off of rocks and jetties. Never turn your back
to the ocean. Northwest swell will gradually subside on
Wednesday.
&&
.MARINE...as of 10:57 PM PDT Monday...Northwest winds have
returned to the waters. Locally stronger winds are forecast to
persist along the Big Sur coast south of Point Sur. Winds will
then gradually strengthen later on Tuesday and remain elevated
through mid to late week. Mixed seas remain with a moderate
period northwest swell and a longer period southerly swell. An
additional larger northwest swell will arrive tonight with seas
quickly building into Tuesday. The combination of stronger winds
and building swell will result in hazardous seas conditions,
particularly for smaller vessels. Seas will begin to subside on
Wednesday.
&&
.MTR WATCHES/WARNINGS/ADVISORIES...
.Tngt...SCA...Pt Reyes to Pigeon Pt 0-10 nm from 3 AM
SCA...Pigeon Pt to Pt Pinos 0-10 nm from 3 AM
SCA...Pigeon Pt to Pt Piedras Blancas 10-60 nm from 3 AM
SCA...Pt Arena to Pt Reyes 0-10 nm
SCA...Pt Pinos to Pt Piedras Blancas 0-10 nm
SCA...Pt Arena to Pigeon Pt 10-60 nm
&&
PUBLIC FORECAST: DRP
AVIATION: Murdock
MARINE: Dhuyvetter
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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.