Alert archive / California / Small Craft Advisories in 2021
Small Craft Advisory 104, NWS San Francisco Bay Area, CA
NWS San Francisco Bay Area, CA issued this small craft advisory at May 18, 2021, 2:55 AM PDT. It took effect at May 19, 2021, 9:00 AM PDT. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- May 18, 2021, 2:55 AM PDT (09:55 UTC)
- In effect from
- May 19, 2021, 9:00 AM PDT
- Expired
- May 19, 2021, 3:00 PM PDT
- In force
- 6 hr
- Issued by
- NWS San Francisco Bay Area, CA
The text
As transmitted.
114 WHUS76 KMTR 180955 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 255 AM PDT Tue May 18 2021 PZZ575-181800- /O.EXT.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.NEW.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 12 feet at 15 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-181800- /O.EXT.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.NEW.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 13 feet at 15 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ570-181800- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.EXB.KMTR.GL.W.0024.210519T1000Z-210520T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 3 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 45 kt and seas 9 to 12 feet at 13 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet at 15 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...For the Gale Warning, from 3 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-181800- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.EXB.KMTR.GL.W.0024.210519T1000Z-210520T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 3 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 45 kt and seas 11 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 11 feet at 15 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...For the Gale Warning, from 3 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ540-181800- /O.EXT.KMTR.SC.Y.0101.000000T0000Z-210519T0400Z/ /O.EXB.KMTR.GL.W.0024.210519T0400Z-210520T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 11 feet at 15 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...For the Gale Warning, from 9 PM this evening to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ565-181800- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210518T1600Z/ /O.EXT.KMTR.GL.W.0024.210518T1600Z-210520T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 10 feet at 15 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM this morning to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-181800- /O.CON.KMTR.SC.Y.0103.210518T1600Z-210519T0400Z/ /O.NEW.KMTR.SC.Y.0104.210519T1600Z-210520T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 20 kt with gusts up to 30 kt expected. For the second Small Craft Advisory, west winds 10 to 20 kt with gusts up to 40 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...For the Small Craft Advisory, from 9 AM this morning to 9 PM PDT this evening. 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. && $$ PZZ531-181800- /O.CON.KMTR.SC.Y.0101.210518T1600Z-210519T0400Z/ /O.NEW.KMTR.SC.Y.0104.210519T1600Z-210520T0400Z/ San Francisco Bay South of the Bay Bridge- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, west winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, west winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...For the Small Craft Advisory, from 9 AM this morning to 9 PM PDT this evening. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-181800- /O.EXT.KMTR.SC.Y.0101.000000T0000Z-210520T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 255 AM PDT Tue May 18 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 7 to 12 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. && $$ PZZ535-181800- /O.EXT.KMTR.SC.Y.0102.210518T1600Z-210520T0400Z/ Monterey Bay- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 10 feet at 14 seconds expected. * WHERE...Monterey Bay. * WHEN...From 9 AM this morning to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ560-181800- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T1000Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 255 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 3 AM 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
6 follow-up statements
949 WHUS76 KMTR 181541 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 841 AM PDT Tue May 18 2021 PZZ565-182345- /O.EXP.KMTR.SC.Y.0101.000000T0000Z-210518T1600Z/ /O.CON.KMTR.GL.W.0024.210518T1600Z-210520T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 841 AM PDT Tue May 18 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 14 seconds expected. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ560-182345- /O.EXT.KMTR.SC.Y.0102.000000T0000Z-210519T1600Z/ /O.EXA.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet at 14 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ570-182345- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.CON.KMTR.GL.W.0024.210519T1000Z-210520T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 45 kt and seas 9 to 12 feet at 13 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 11 feet at 15 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...For the Gale Warning, from 3 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-182345- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.CON.KMTR.GL.W.0024.210519T1000Z-210520T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 45 kt and seas 11 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 13 feet at 14 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...For the Gale Warning, from 3 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ575-182345- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 12 feet at 14 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ540-182345- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T0400Z/ /O.CON.KMTR.GL.W.0024.210519T0400Z-210520T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 11 feet at 15 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...For the Gale Warning, from 9 PM this evening to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-182345- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 13 feet at 14 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-182345- /O.CON.KMTR.SC.Y.0103.210518T1600Z-210519T0400Z/ /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 20 kt with gusts up to 30 kt expected. For the second Small Craft Advisory, west winds 10 to 20 kt with gusts up to 40 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. 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. && $$ PZZ531-182345- /O.CON.KMTR.SC.Y.0101.210518T1600Z-210519T0400Z/ /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T0400Z/ San Francisco Bay South of the Bay Bridge- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, west winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, west winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-182345- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210520T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 841 AM PDT Tue May 18 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 8 to 12 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. && $$ PZZ535-182345- /O.CON.KMTR.SC.Y.0102.210518T1600Z-210520T0400Z/ Monterey Bay- 841 AM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 10 feet at 14 seconds expected. * WHERE...Monterey Bay. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
899 WHUS76 KMTR 182143 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 243 PM PDT Tue May 18 2021 PZZ570-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.CON.KMTR.GL.W.0024.210519T1000Z-210520T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet at 13 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 11 feet at 15 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...For the Gale Warning, from 3 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.CON.KMTR.GL.W.0024.210519T1000Z-210520T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 13 feet at 14 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...For the Gale Warning, from 3 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ575-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 35 kt and seas 11 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 30 kt and seas 10 to 13 feet at 14 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ540-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T0400Z/ /O.CON.KMTR.GL.W.0024.210519T0400Z-210520T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 feet at 14 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...For the Gale Warning, from 9 PM this evening to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 13 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...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ560-190545- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210520T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 14 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ565-190545- /O.CON.KMTR.GL.W.0024.000000T0000Z-210520T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 243 PM PDT Tue May 18 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 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...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-190545- /O.CON.KMTR.SC.Y.0103.000000T0000Z-210519T0400Z/ /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T0400Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 20 kt with gusts up to 30 kt. For the second Small Craft Advisory, west winds 10 to 20 kt with gusts up to 30 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. For the Small Craft Advisory, from 9 AM to 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ531-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T0400Z/ /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T0400Z/ San Francisco Bay South of the Bay Bridge- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, west winds 10 to 20 kt with gusts up to 30 kt. For the second Small Craft Advisory, west winds 15 to 25 kt with gusts up to 40 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. 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. && $$ PZZ576-190545- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210520T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 12 feet at 14 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ535-190545- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210520T0400Z/ Monterey Bay- 243 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet at 13 seconds. * WHERE...Monterey Bay. * 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
493 WHUS76 KMTR 190420 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 920 PM PDT Tue May 18 2021 PZZ540-191230- /O.EXP.KMTR.SC.Y.0101.000000T0000Z-210519T0400Z/ /O.EXT.KMTR.GL.W.0024.000000T0000Z-210520T1000Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 920 PM PDT Tue May 18 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet at 14 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-191230- /O.EXP.KMTR.SC.Y.0103.000000T0000Z-210519T0400Z/ /O.EXT.KMTR.SC.Y.0104.210519T1600Z-210520T1000Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...West winds 15 to 25 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 9 AM Wednesday to 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. && $$ PZZ531-191230- /O.EXP.KMTR.SC.Y.0101.000000T0000Z-210519T0400Z/ /O.EXT.KMTR.SC.Y.0104.210519T1600Z-210520T1000Z/ San Francisco Bay South of the Bay Bridge- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...From 9 AM Wednesday to 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ576-191230- /O.EXT.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.EXB.KMTR.GL.W.0024.210519T1600Z-210520T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 12 feet at 14 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...For the Gale Warning, from 9 AM Wednesday to 3 AM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ535-191230- /O.EXT.KMTR.SC.Y.0102.000000T0000Z-210519T2200Z/ /O.EXB.KMTR.GL.W.0024.210519T2200Z-210520T0400Z/ Monterey Bay- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 3 PM TO 9 PM PDT WEDNESDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet at 13 seconds. * WHERE...Monterey Bay. * WHEN...For the Gale Warning, from 3 PM to 9 PM PDT Wednesday. For the Small Craft Advisory, until 3 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ570-191230- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.EXT.KMTR.GL.W.0024.210519T1000Z-210520T1000Z/ Waters from Point Arena to Point Reyes 10-60 NM- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 3 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet at 13 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 11 feet at 15 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...For the Gale Warning, from 3 AM Wednesday to 3 AM PDT Thursday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-191230- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.EXT.KMTR.GL.W.0024.210519T1000Z-210520T1000Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 3 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet at 14 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 13 feet at 14 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...For the Gale Warning, from 3 AM Wednesday to 3 AM PDT Thursday. For the Small Craft Advisory, until 3 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ575-191230- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0025.210519T1600Z-210520T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 35 kt and seas 11 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 30 kt and seas 10 to 13 feet at 14 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...For the Gale Warning, from 9 AM Wednesday to 3 AM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-191230- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0025.210519T1600Z-210520T1000Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 13 feet at 14 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM Wednesday to 3 AM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ560-191230- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0025.210519T1600Z-210520T1000Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 920 PM PDT Tue May 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 12 feet at 14 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM Wednesday to 3 AM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ565-191230- /O.EXT.KMTR.GL.W.0024.000000T0000Z-210520T1000Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 920 PM PDT Tue May 18 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 14 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
777 WHUS76 KMTR 190952 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 252 AM PDT Wed May 19 2021 PZZ570-191800- /O.EXP.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.EXT.KMTR.GL.W.0024.210519T1000Z-210521T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 252 AM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THURSDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and seas 9 to 12 feet at 13 seconds expected. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-191800- /O.EXP.KMTR.SC.Y.0101.000000T0000Z-210519T1000Z/ /O.EXT.KMTR.GL.W.0024.210519T1000Z-210521T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 252 AM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THURSDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING... * WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and seas 11 to 14 feet at 14 seconds expected. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ575-191800- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0025.210519T1600Z-210521T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 12 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 10 to 12 feet at 14 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...For the Gale Warning, from 9 AM this morning to 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ576-191800- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0024.210519T1600Z-210521T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 40 kt and seas 10 to 11 feet at 14 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...For the Gale Warning, from 9 AM this morning to 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-191800- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0025.210519T1600Z-210521T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 50 kt and seas 9 to 14 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 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...For the Gale Warning, from 9 AM this morning to 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ560-191800- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T1600Z/ /O.EXT.KMTR.GL.W.0025.210519T1600Z-210521T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 8 to 12 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet at 14 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Gale Warning, from 9 AM this morning to 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ540-191800- /O.EXT.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 252 AM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 50 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ565-191800- /O.EXT.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 252 AM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 13 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ535-191800- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T2200Z/ /O.CON.KMTR.GL.W.0024.210519T2200Z-210520T0400Z/ Monterey Bay- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 10 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt. * WHERE...Monterey Bay. * WHEN...For the Gale Warning, from 3 PM this afternoon to 9 PM PDT this evening. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-191800- /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T1000Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 3 AM PDT THURSDAY... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...From 9 AM this morning to 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ531-191800- /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T1000Z/ San Francisco Bay South of the Bay Bridge- 252 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 3 AM PDT THURSDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...From 9 AM this morning to 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. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
716 WHUS76 KMTR 191528 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 828 AM PDT Wed May 19 2021 PZZ575-192330- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210521T0400Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 12 to 13 feet at 10 seconds expected. For the Small Craft Advisory, northwest winds around 25 kt with gusts up to 35 kt and seas 10 to 12 feet at 9 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...For the Gale Warning, until 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ576-192330- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0024.210519T1600Z-210521T0400Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet at 10 seconds expected. For the Small Craft Advisory, northwest winds around 25 kt with gusts up to 35 kt and seas around 11 feet at 9 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...For the Gale Warning, until 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-192330- /O.CON.KMTR.SC.Y.0101.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210521T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 50 kt and seas 9 to 14 feet at 10 seconds expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 12 feet at 9 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...For the Gale Warning, until 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ560-192330- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T1600Z/ /O.CON.KMTR.GL.W.0025.210519T1600Z-210521T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 8 to 12 feet at 10 seconds expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 7 to 11 feet at 9 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...For the Gale Warning, until 9 PM PDT Thursday. For the Small Craft Advisory, until 9 AM PDT this morning. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ535-192330- /O.CON.KMTR.SC.Y.0102.000000T0000Z-210519T2200Z/ /O.CON.KMTR.GL.W.0024.210519T2200Z-210520T0400Z/ Monterey Bay- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 10 feet at 9 seconds expected. For the Small Craft Advisory, west winds 20 to 30 kt with gusts up to 35 kt. * WHERE...Monterey Bay. * WHEN...For the Gale Warning, from 3 PM this afternoon to 9 PM PDT this evening. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ570-192330- /O.CON.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Waters from Point Arena to Point Reyes 10-60 NM- 828 AM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and seas 9 to 12 feet at 10 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-192330- /O.CON.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 828 AM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and seas 11 to 14 feet at 10 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ540-192330- /O.CON.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 828 AM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 50 kt and seas 8 to 13 feet at 10 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ565-192330- /O.CON.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 828 AM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 10 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-192330- /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T1000Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt expected. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * 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. && $$ PZZ531-192330- /O.CON.KMTR.SC.Y.0104.210519T1600Z-210520T1000Z/ San Francisco Bay South of the Bay Bridge- 828 AM PDT Wed May 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...West winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://weather.gov/sanfrancisco
665 WHUS76 KMTR 192140 MWWMTR URGENT - MARINE WEATHER MESSAGE National Weather Service San Francisco Bay Area 240 PM PDT Wed May 19 2021 PZZ535-200545- /O.EXP.KMTR.SC.Y.0102.000000T0000Z-210519T2200Z/ /O.EXT.KMTR.GL.W.0024.210519T2200Z-210520T1000Z/ Monterey Bay- 240 PM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT THURSDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 PM PDT THIS AFTERNOON... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet at 9 seconds expected. * WHERE...Monterey Bay. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ530-200545- /O.EXT.KMTR.SC.Y.0104.000000T0000Z-210519T2200Z/ /O.EXB.KMTR.GL.W.0024.210519T2200Z-210520T1000Z/ San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge- 240 PM PDT Wed May 19 2021 ...GALE WARNING IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts up to 45 kt expected. For the Small Craft Advisory, west winds 15 to 20 kt with gusts up to 25 kt. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge. * WHEN...For the Gale Warning, until 3 AM PDT Thursday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ531-200545- /O.EXT.KMTR.SC.Y.0104.000000T0000Z-210519T2200Z/ /O.EXB.KMTR.GL.W.0024.210519T2200Z-210520T1000Z/ San Francisco Bay South of the Bay Bridge- 240 PM PDT Wed May 19 2021 ...GALE WARNING IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...For the Gale Warning, west winds 15 to 25 kt with gusts up to 40 kt expected. For the Small Craft Advisory, west winds 20 to 25 kt with gusts up to 35 kt. * WHERE...San Francisco Bay South of the Bay Bridge. * WHEN...For the Gale Warning, until 3 AM PDT Thursday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ570-200545- /O.EXT.KMTR.GL.W.0024.000000T0000Z-210521T1000Z/ Waters from Point Arena to Point Reyes 10-60 NM- 240 PM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT FRIDAY... * WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and seas 10 to 13 feet at 10 seconds. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 3 AM PDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ571-200545- /O.EXT.KMTR.GL.W.0024.000000T0000Z-210521T1000Z/ Waters from Point Reyes to Pigeon Point 10-60 NM- 240 PM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT FRIDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 14 feet at 10 seconds. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 3 AM PDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ575-200545- /O.EXT.KMTR.GL.W.0025.000000T0000Z-210521T1000Z/ Waters from Pigeon Point to Point Pinos 10-60 NM- 240 PM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT FRIDAY... * WHAT...Northwest winds 25 to 30 kt with gusts up to 45 kt and seas 12 to 14 feet at 10 seconds. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 3 AM PDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ576-200545- /O.EXT.KMTR.GL.W.0024.000000T0000Z-210521T1000Z/ Waters from Point Pinos to Point Piedras Blancas 10-60 NM- 240 PM PDT Wed May 19 2021 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PDT FRIDAY... * WHAT...Northwest winds 25 to 30 kt with gusts up to 40 kt and seas 12 to 14 feet at 10 seconds. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 3 AM PDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ540-200545- /O.CON.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Coastal Waters from Point Arena to Point Reyes California out to 10 nm- 240 PM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 feet at 10 seconds. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ545-200545- /O.CON.KMTR.GL.W.0025.000000T0000Z-210521T0400Z/ Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm- 240 PM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet at 10 seconds. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ560-200545- /O.CON.KMTR.GL.W.0025.000000T0000Z-210521T0400Z/ Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm- 240 PM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 13 feet at 10 seconds. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ565-200545- /O.CON.KMTR.GL.W.0024.000000T0000Z-210521T0400Z/ Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm- 240 PM PDT Wed May 19 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 13 feet at 10 seconds. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe 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 May 17, 11:35 PM PDT, 3 hours 20 minutes earlier.
Area forecast discussion, May 17, 11:35 PM PDT, 3 hours 20 minutes before
Area Forecast Discussion
National Weather Service San Francisco Bay Area
1135 PM PDT Mon May 17 2021
.SYNOPSIS...Slight warming is expected on Tuesday, but locally
breezy conditions will continue. A system approaching from the
northwest on Wednesday will bring gusty northwest winds from
Wednesday afternoon through Thursday, along with well below
normal temperatures. Gradual warming is forecast from Friday
through the weekend.
&&
.DISCUSSION...As of 9:10 PM PDT Monday...Earlier clearing today
in most areas resulted in slight warming, mainly for inland valley
locations. But widespread morning low clouds and brisk onshore
flow held temperatures anywhere from 5 to 10 degrees below
seasonal averages.
Current satellite imagery shows only areas of low clouds this
evening, in contrast to the widespread low cloud coverage over the
past few evenings. Drier air has been gradually filtering into
the boundary layer from the northwest and this process is forecast
to continue through Tuesday. Thus, expect only areas of morning
low clouds tomorrow, with widespread clearing by afternoon. More
sun, and a drier airmass, will mean slightly warmer temperatures
in most areas tomorrow, although highs are still expected to
remain slightly cooler than normal as breezy onshore conditions
persist. In fact, localized westerly wind gusts up to 40 mph are
likely tomorrow afternoon and evening in typically windy spots
like around SFO and through the Altamont Pass.
Gusty winds will be the primary weather impact over the next three
days. An upper trough, currently located off the coast of the
Pacific Northwest, is forecast to dig south into northern
California by late Wednesday. This trough will trigger even
stronger west to northwest winds by Wednesday afternoon and
evening, when gusts up to 50 mph are possible near the coast and
locally in the hills. Wednesday afternoon and evening is expected
to be the time frame of strongest winds this week, and Wind
Advisories may be needed then, especially for coastal areas. The
upper trough will bring with it an unseasonably cold airmass and
temperatures will cool well below normal once again on Wednesday
and remain that way into Thursday. Inland temperatures will be as
much as 15 degrees below seasonal averages on Wednesday and
Thursday. Cold air aloft and good low level mixing will mean lack
of a marine layer and thus only minimal coastal low clouds on
Wednesday and Thursday. So at least coastal areas will finally
see an end to the perpetual "May Gray."
Breezy to locally windy conditions will persist on into Thursday
as the upper trough continues to dig south along the CA/NV border,
but models suggest winds won't be quite as strong on Thursday
compared to Wednesday.
Precipitation with this incoming cold weather system is expected
to be confined to the Sierra Nevada and higher mountains of
northern California, although an isolated shower can't be ruled
out across the northern and eastern edges of our forecast area in
the Thursday-Thursday night time frame.
Winds will subside late in the work week and temperatures will
gradually warm over the weekend as the trough begins to move to
the east.
&&
.AVIATION...As of 11:30 AM PDT Monday...For the 06z TAFs. VFR
with MVFR. Drier air has moved in, scattering out skies for the
North Bay terminals. This more dry air should prevent FG/BR
despite the SKC skies tonight and calm winds. MVFR ceilings will
be found over KOAK as well as KSNS/KMRY tonight, with stratus
hanging over the East Bay and Monterey Peninsula through tomorrow
morning. Moderate LLWS for North Bay terminals as winds are calm
tonight. Gusty northwest winds most of Tuesday, lasting into
Tuesday night.
Vicinity of KSFO...VFR with skies FEW-SCT at 009-015 lasting
through 18Z with SCT015 hanging around for most of Tuesday. West
winds become mild early Tuesday morning but become gusty again in
the late morning. Expect the VFR to continue into Tuesday
afternoon.
SFO Bridge Approach...Similar to KSFO.
Monterey Bay Terminals...MVFR. Winds stay westerly and mild
overnight and into Tuesday morning. VFR returns by Tuesday morning
as cloud cover thins. Westerly winds look to strengthen into that
afternoon with around 20 kt gusts possible.
&&
.MARINE...as of 8:01 PM PDT Monday...Northwest winds will
increase across the coastal waters tonight ahead of an approaching
cold front. Locally stronger winds will be possible near Point
Reyes and south of Point Sur by Tuesday. These winds will generate
steep fresh swell resulting in hazardous seas conditions,
particularly for smaller vessels. Mixed seas will continue with a
moderate northwest swell and a longer period southerly swell.
&&
.MTR WATCHES/WARNINGS/ADVISORIES...
.Tday...SCA...Pt Arena to Pt Reyes 0-10 nm
SCA...Pt Reyes to Pigeon Pt 0-10 nm
SCA...Pigeon Pt to Pt Pinos 0-10 nm
SCA...Pt Arena to Pigeon Pt 10-60 nm
SCA...Pigeon Pt to Pt Piedras Blancas 10-60 nm
SCA...Pt Pinos to Pt Piedras Blancas 0-10 nm until 9 AM
GLW...Pt Pinos to Pt Piedras Blancas 0-10 nm from 9 AM
SCA...Mry Bay from 9 AM
SCA...SF Bay from 9 AM
&&
PUBLIC FORECAST: Dykema
AVIATION: Dhuyvetter
MARINE: AS
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www.twitter.com/nwsbayarea
www.youtube.com/nwsbayareaThe office that day
Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 18, 2:55 AM PDT | Gale Warning | MTR | 3 days | |
| May 18, 4:47 AM PDT | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 48 hr |
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.