Alert archive / California / Small Craft Advisories in 2021
Small Craft Advisory 132, NWS Los Angeles, CA
NWS Los Angeles, CA issued this small craft advisory at Oct 9, 2021, 3:27 AM PDT. It took effect at Oct 9, 2021, 12:00 PM PDT. It was in force for 32 hr.
The area
The counties it named.
The facts
- Issued
- Oct 9, 2021, 3:27 AM PDT (10:27 UTC)
- In effect from
- Oct 9, 2021, 12:00 PM PDT
- Expired
- Oct 10, 2021, 8:00 PM PDT
- In force
- 32 hr
- Issued by
- NWS Los Angeles, CA
The text
As transmitted.
106 WHUS76 KLOX 091027 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 327 AM PDT Sat Oct 9 2021 PZZ670-091830- /O.EXP.KLOX.SC.Y.0131.000000T0000Z-211009T1000Z/ /O.NEW.KLOX.SC.Y.0132.211009T2100Z-211010T1000Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- 327 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM. * WHEN...From 2 PM this afternoon to 3 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ645-091830- /O.EXP.KLOX.SC.Y.0131.000000T0000Z-211009T1000Z/ /O.NEW.KLOX.SC.Y.0132.211009T1900Z-211010T0400Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- 327 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 9 PM PDT THIS EVENING... * WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...From noon today to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ655-091830- /O.EXP.KLOX.SC.Y.0131.000000T0000Z-211009T1000Z/ /O.NEW.KLOX.SC.Y.0132.211009T2200Z-211010T0400Z/ Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 327 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...Hazardous sea conditions. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ673-091830- /O.EXT.KLOX.SC.Y.0131.000000T0000Z-211009T2200Z/ /O.NEW.KLOX.GL.W.0045.211009T2200Z-211010T1000Z/ Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 327 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and combined seas 6 to 9 feet expected when conditions are worst. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands. * WHEN...For the Gale Warning, from 3 PM this afternoon to 3 AM PDT Sunday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ676-091830- /O.EXT.KLOX.SC.Y.0131.000000T0000Z-211009T2200Z/ /O.NEW.KLOX.GL.W.0045.211009T2200Z-211010T1000Z/ Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 327 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and combined seas 7 to 10 feet expected when conditions are worst. * WHERE...Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands. * WHEN...For the Gale Warning, from 3 PM this afternoon to 3 AM PDT Sunday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ650-091830- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211010T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 327 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... * WHAT...Hazardous sea conditions. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...Until 3 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Hall
7 follow-up statements
169 WHUS76 KLOX 091609 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 909 AM PDT Sat Oct 9 2021 PZZ673-100015- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211009T2200Z/ /O.CON.KLOX.GL.W.0045.211009T2200Z-211010T1000Z/ Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 909 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and combined seas 5 to 7 feet expected when conditions are worst. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands. * WHEN...For the Gale Warning, from 3 PM this afternoon to 3 AM PDT Sunday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ676-100015- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211009T2200Z/ /O.CON.KLOX.GL.W.0045.211009T2200Z-211010T1000Z/ Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 909 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and combined seas 6 to 8 feet expected when conditions are worst. * WHERE...Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands. * WHEN...For the Gale Warning, from 3 PM this afternoon to 3 AM PDT Sunday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ670-100015- /O.CON.KLOX.SC.Y.0132.211009T2100Z-211010T1000Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- 909 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM. * WHEN...From 2 PM this afternoon to 3 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ645-100015- /O.CON.KLOX.SC.Y.0132.211009T1900Z-211010T0400Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- 909 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ650-100015- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211010T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 909 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... * WHAT...Hazardous sea conditions. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...Until 3 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ655-100015- /O.CON.KLOX.SC.Y.0132.211009T2200Z-211010T0400Z/ Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 909 AM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING... * WHAT...Hazardous sea conditions. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...From 3 PM this afternoon to 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
510 WHUS76 KLOX 092116 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 216 PM PDT Sat Oct 9 2021 PZZ673-100530- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211009T2200Z/ /O.CON.KLOX.GL.W.0045.211009T2200Z-211010T1000Z/ Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 216 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and combined seas 5 to 7 feet expected when conditions are worst. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands. * WHEN...For the Gale Warning, until 3 AM PDT Sunday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ676-100530- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211009T2200Z/ /O.CON.KLOX.GL.W.0045.211009T2200Z-211010T1000Z/ Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 216 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and combined seas 6 to 8 feet expected when conditions are worst. * WHERE...Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands. * WHEN...For the Gale Warning, until 3 AM PDT Sunday. For the Small Craft Advisory, until 3 PM PDT this afternoon. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ670-100530- /O.CON.KLOX.SC.Y.0132.000000T0000Z-211010T1000Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- 216 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... * WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM. * WHEN...Until 3 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ645-100400- /O.CON.KLOX.SC.Y.0132.000000T0000Z-211010T0400Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- 216 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ650-100530- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211010T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 216 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... * WHAT...Hazardous sea conditions. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...Until 3 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ655-100400- /O.CON.KLOX.SC.Y.0132.211009T2200Z-211010T0400Z/ Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 216 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Hazardous sea conditions. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
349 WHUS76 KLOX 100410 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 910 PM PDT Sat Oct 9 2021 PZZ673-676-101215- /O.CAN.KLOX.GL.W.0045.000000T0000Z-211010T1000Z/ /O.NEW.KLOX.GL.A.0037.211011T0300Z-211012T1200Z/ Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 910 PM PDT Sat Oct 9 2021 ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH LATE MONDAY NIGHT... * WHAT...Northwest winds 30 to 40 kt with gusts up to 50 kt and combined seas 12 to 17 feet possible when conditions are worst. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands and Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands. * WHEN...From Sunday evening through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ PZZ645-655-101215- /O.EXP.KLOX.SC.Y.0132.000000T0000Z-211010T0400Z/ /O.NEW.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 910 PM PDT Sat Oct 9 2021 ...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 7 to 12 feet possible when conditions are worst. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM and Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...From Monday afternoon through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ PZZ670-101215- /O.CON.KLOX.SC.Y.0132.000000T0000Z-211010T1000Z/ /O.NEW.KLOX.GL.A.0037.211011T0300Z-211012T1200Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- 910 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WATCH IN EFFECT FROM SUNDAY EVENING THROUGH LATE MONDAY NIGHT... * WHAT...FOR THE SMALL CRAFT ADVISORY, NW winds 10 to 20 kt with gusts to 25 kt. Combined seas 4 to 5 ft dominant period 7 seconds. FOR THE GALE WATCH, Northwest winds 30 to 40 kt with gusts up to 45 kt and combined seas 12 to 17 feet possible when conditions are worst. * WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM. * WHEN...For the Small Craft Advisory, until 3 AM PDT Sunday. For the Gale Watch, from Sunday evening through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ PZZ650-101215- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211010T1000Z/ /O.NEW.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 910 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...FOR THE SMALL CRAFT ADVISORY, NW winds 15 to 25 kt. Combined seas 4 to 6 ft dominant period 7 seconds. FOR THE GALE WATCH, Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 7 to 10 feet possible when conditions are worst. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...For the Small Craft Advisory, until 3 AM PDT Sunday. For the Gale Watch, from Monday afternoon through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ Phillips
414 WHUS76 KLOX 100417 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 917 PM PDT Sat Oct 9 2021 PZZ673-676-101230- /O.EXA.KLOX.SC.Y.0132.000000T0000Z-211010T1000Z/ /O.CON.KLOX.GL.A.0037.211011T0300Z-211012T1200Z/ Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 917 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH LATE MONDAY NIGHT... * WHAT...FOR THE SMALL CRAFT ADVISORY, NW winds 10 to 20 kt with gusts to 25 kt. Combined seas 4 to 5 ft dominant period 7 seconds. FOR THE GALE WATCH, Northwest winds 30 to 40 kt with gusts up to 45 kt and combined seas 12 to 17 feet possible when conditions are worst. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands and Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands. * WHEN...For the Small Craft Advisory, until 3 AM PDT Sunday. For the Gale Watch, from Sunday evening through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ PZZ670-101230- /O.CON.KLOX.SC.Y.0132.000000T0000Z-211010T1000Z/ /O.CON.KLOX.GL.A.0037.211011T0300Z-211012T1200Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- 917 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH LATE MONDAY NIGHT... * WHAT...FOR THE SMALL CRAFT ADVISORY, NW winds 10 to 20 kt with gusts to 25 kt. Combined seas 4 to 5 ft dominant period 7 seconds. FOR THE GALE WATCH, Northwest winds 30 to 40 kt with gusts up to 45 kt and combined seas 12 to 17 feet possible when conditions are worst. * WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM. * WHEN...For the Small Craft Advisory, until 3 AM PDT Sunday. For the Gale Watch, from Sunday evening through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ PZZ650-101230- /O.CON.KLOX.SC.Y.0131.000000T0000Z-211010T1000Z/ /O.CON.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 917 PM PDT Sat Oct 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...FOR THE SMALL CRAFT ADVISORY, NW winds 15 to 25 kt. Combined seas 4 to 6 ft dominant period 7 seconds. FOR THE GALE WATCH, Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 7 to 10 feet possible when conditions are worst. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...For the Small Craft Advisory, until 3 AM PDT Sunday. For the Gale Watch, from Monday afternoon through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$ PZZ645-655-101230- /O.CON.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 917 PM PDT Sat Oct 9 2021 ...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 7 to 12 feet possible when conditions are worst. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands and Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...From Monday afternoon through late Monday night. * IMPACTS...Potentially strong winds may create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and combined seas. && $$
871 WHUS76 KLOX 100958 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 258 AM PDT Sun Oct 10 2021 PZZ650-101800- /O.CAN.KLOX.SC.Y.0131.000000T0000Z-211010T1000Z/ /O.NEW.KLOX.SC.Y.0133.211010T2200Z-211011T2000Z/ /O.UPG.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ /O.NEW.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 258 AM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 1 PM PDT MONDAY... ...GALE WARNING IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...West to northwest winds 25 to 35 kt with gusts to 45 kt and combined seas of 8 to 11 feet are expected when conditions are worst. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...For the Gale Warning, from 1 PM Monday to 3 AM PDT Tuesday. For the Small Craft Advisory, from 3 PM this afternoon to 1 PM PDT Monday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ670-673-676-101800- /O.EXT.KLOX.SC.Y.0132.000000T0000Z-211011T0300Z/ /O.UPG.KLOX.GL.A.0037.211011T0300Z-211012T1200Z/ /O.NEW.KLOX.GL.W.0046.211011T0300Z-211012T1200Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 258 AM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 5 AM PDT TUESDAY... * WHAT...Northwest winds 30 to 40 kt with gusts to 45 kt and combined seas of 14 to 17 feet are expected when conditions are worst. Isolated gusts to 50 kt are possible. * WHERE...Portions of the coastal waters of southwest California. * WHEN...For the Gale Warning, from 8 PM this evening to 5 AM PDT Tuesday. For the Small Craft Advisory, until 8 PM PDT this evening. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ645-101800- /O.NEW.KLOX.SC.Y.0133.211010T2200Z-211011T2000Z/ /O.UPG.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ /O.NEW.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- 258 AM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 1 PM PDT MONDAY... ...GALE WARNING IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts to 45 kt and combined seas of 11 to 16 feet are expected when conditions are worst. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...For the Gale Warning, from 1 PM Monday to 3 AM PDT Tuesday. For the Small Craft Advisory, from 3 PM this afternoon to 1 PM PDT Monday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ655-101800- /O.UPG.KLOX.GL.A.0037.211011T2200Z-211012T1000Z/ /O.NEW.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 258 AM PDT Sun Oct 10 2021 ...GALE WARNING IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...West to northwest winds 20 to 30 kt with gusts to 40 kt and combined seas of 7 to 10 feet are expected when conditions are worst. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...From 1 PM Monday to 3 AM PDT Tuesday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
768 WHUS76 KLOX 101610 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 910 AM PDT Sun Oct 10 2021 PZZ670-673-676-110015- /O.CON.KLOX.SC.Y.0132.000000T0000Z-211011T0300Z/ /O.CON.KLOX.GL.W.0046.211011T0300Z-211012T1200Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 910 AM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM PDT TUESDAY... * WHAT...Northwest winds 30 to 40 kt with gusts up to 45 or 50 kt and combined seas 12 to 17 feet expected when conditions are worst. * WHERE...Portions of the coastal waters of southwest California. * WHEN...For the Gale Warning, from 8 PM this evening to 5 AM PDT Tuesday. For the Small Craft Advisory, until 8 PM PDT this evening. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ645-110015- /O.CON.KLOX.SC.Y.0133.211010T2200Z-211011T2000Z/ /O.CON.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- 910 AM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 1 PM PDT MONDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 11 to 16 feet expected when conditions are worst. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...For the Gale Warning, from 1 PM Monday to 3 AM PDT Tuesday. For the Small Craft Advisory, from 3 PM this afternoon to 1 PM PDT Monday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ650-110015- /O.CON.KLOX.SC.Y.0133.211010T2200Z-211011T2000Z/ /O.CON.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 910 AM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 1 PM PDT MONDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 6 to 11 feet expected when conditions are worst. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...For the Gale Warning, from 1 PM Monday to 3 AM PDT Tuesday. For the Small Craft Advisory, from 3 PM this afternoon to 1 PM PDT Monday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ655-110015- /O.CON.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 910 AM PDT Sun Oct 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and combined seas 6 to 11 feet expected when conditions are worst. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...From 1 PM Monday to 3 AM PDT Tuesday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
044 WHUS76 KLOX 102125 MWWLOX URGENT - MARINE WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 225 PM PDT Sun Oct 10 2021 PZZ670-673-676-110530- /O.CON.KLOX.SC.Y.0132.000000T0000Z-211011T0300Z/ /O.CON.KLOX.GL.W.0046.211011T0300Z-211012T1200Z/ Point Piedras Blancas to Point Sal from 10 to 60 NM- Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 225 PM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 5 AM PDT TUESDAY... * WHAT...Northwest winds 30 to 40 kt with gusts up to 45 or 50 kt and combined seas 12 to 17 feet expected when conditions are worst. * WHERE...Portions of the coastal waters of southwest California. * WHEN...For the Gale Warning, from 8 PM this evening to 5 AM PDT Tuesday. For the Small Craft Advisory, until 8 PM PDT this evening. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ645-110530- /O.CON.KLOX.SC.Y.0133.211010T2200Z-211011T2000Z/ /O.CON.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ Point Piedras Blancas to Point Sal westward out to 10 NM- 225 PM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM PDT MONDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 11 to 16 feet expected when conditions are worst. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * WHEN...For the Gale Warning, from 1 PM Monday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 1 PM PDT Monday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ650-110530- /O.CON.KLOX.SC.Y.0133.211010T2200Z-211011T2000Z/ /O.CON.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 225 PM PDT Sun Oct 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM PDT MONDAY... ...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and combined seas 6 to 11 feet expected when conditions are worst. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...For the Gale Warning, from 1 PM Monday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 1 PM PDT Monday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). 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. && $$ PZZ655-110530- /O.CON.KLOX.GL.W.0046.211011T2000Z-211012T1000Z/ Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 225 PM PDT Sun Oct 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 3 AM PDT TUESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and combined seas 6 to 11 feet expected when conditions are worst. * WHERE...Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands. * WHEN...From 1 PM Monday to 3 AM PDT Tuesday. * IMPACTS...Strong winds will create dangerous sea conditions which could capsize or damage small and large vessels. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX). PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
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 Los Angeles, CA wrote its last area forecast discussion before this small craft advisory went out at Oct 9, 3:26 AM PDT, 1 minute earlier.
Area forecast discussion, Oct 9, 3:26 AM PDT, 1 minute before
Area Forecast Discussion
National Weather Service Los Angeles/Oxnard CA
326 AM PDT Sat Oct 9 2021
.SYNOPSIS...08/806 PM.
A couple of inside sliders moving through the area will bring
gusty northerly winds across the area through Tuesday, especially
for southern Santa Barbara County and the Interstate 5 corridor.
Temperatures will warm some through Sunday then cool back down
through the middle of next week.
&&
.SHORT TERM (TDY-MON)...09/325 AM.
Skies are clear (Friday's cold front wiped out the marine
inversion) save for some clouds over the San Gabriel vly created
by upslope SW flow. Gradients are onshore to the east and offshore
from the north. The offshore flow and sunny skies will combine to
bring 3 to 6 degrees of warming to the area today. Despite the
warming max temps will come in about 6 degrees blo normal today.
An inside slider will ride down the CA/NV border this afternoon
and evening. It will set up a quick hitting north wind event that
will transition to a northeast wind event as the E/W gradient
flips to offshore. There will be enough upper support and sfc push
to bring another round of advisory level level gusts to the
western portion of the SBA south coast and possibly to the I-5
corridor.
Sunday will be another sunny day and also a warm one. The offshore
flow from the north and the east will bring 15 to 25 mph winds the
usual Santa Ana prone areas of LA and VTA counties as well as the
Santa Lucias in SLO County. Weak ridging will bring 583 dam hgts
to the area. These hgts, copious sunshine and the offshore flow
will all combine to bring 5 to 10 degrees of warming to almost all
of the area. The coasts and vlys will see above normal temps will
plenty of 80s in the vlys. The interior will remain a few degrees
blo normal due to the cool air advection from the interior.
A colder inside slider will move down the CA/NV border on Monday.
It will bring just enough moisture to create a slight chc of a mtn
shower in the afternoon across the eastern San Gabriels. Otherwise
it will be a day of cooling as hgts fall to a chilly 566 dam by
sunset. Most max temps will fall 4 to 8 degrees. The one exception
will be the SBA south coast where the north winds will bring
several degrees of warming.
It will be a windy evening ans offshore flow, upper support and
cold air advection (which will drive the upper level winds down to
the sfc) combine to bring high end wind advisory gusts to the
SBA/VTA/LA mtns, the SBA south coast and Antelope Vly. Warning
level gusts are not out of the question for the I-5 corridor.
Advisory level gusts will also be possible through the Santa
Clarita Vly and the western portion of the San Fernando Vly.
.LONG TERM (TUE-FRI)...09/325 AM.
Tuesday will feature a quick transition to NE flow shortly after
sunrise and another Santa Ana will set up. This one will be
stronger than the previous ones and a few advisories will likely
be needed across the LA mtns and vlys. There will also be a decent
offshore push across the Central Coast and advisory level gusts
may also occur there. Not even the offshore flow will be able to
overcome the humongous amount of cold air advection and max temps
will fall 3 to 6 degrees and perhaps 5 to 10 degrees in the
interior.
Not much excitement on tap from Wed to Fri. NW flow Wed will
transition to a weak ridge on Thursday and then a stronger ridge
on Friday. There will be weak offshore flow in the morning both
from the north and the east. It should not produce much in the way
of winds but should be enough to keep much if not all of the area
free from low clouds. Three consecutive days of warming will
bring most areas to or even above normal by Friday. By Friday much
or the vlys and even the interior cstl sections will see max
temps in the 80s.
&&
.AVIATION...09/0603Z.
At 0402Z at KLAX, there was a moist layer up to 4100 feet. The
top of the inversion was at 5100 feet with a temperature of 11 C.
High confidence in the 06Z TAFs with VFR conditions through the period.
Lower confidence for KSMX due to a 30 percent chance of IFR CIGs
from 11Z-16Z.
KLAX...High confidence in the 06Z TAF. High confidence that any
east wind component will be under 4kt.
KBUR..High confidence in the 06Z TAF. VFR conditions are expected
thru the period.
&&
.MARINE...08/958 PM.
For the outer waters, good confidence in the current Small Craft
Advisories. Winds are expected to be at Small Craft Advisory
(SCA) levels for much of these waters until at least late Sunday
night, along with steep short period seas. Strong gale force
winds and large, steep dangerous seas will develop over the outer
waters late Sunday night into Monday morning. With gusts up to 45
knots and seas up to 15 to 20 feet at the peak Monday night, a
gale watch will likely be issued soon. Winds will likely die down
overnight into Tuesday morning, but steep, high seas will likely
linger into Tuesday. There is a better than 50% chance of SCA
conditions persisting into Wednesday.
For the inner waters north of Point Sal, there is good confidence
in the current forecast. Wind gusts will be at SCA levels through
late tonight. Winds may be near SCA levels Saturday night, but
there is far better confidence in SCA winds by Sunday afternoon.
Winds should remain strong through Monday, likely reaching gale
force by Monday evening along with large, steep dangerous seas. A
gale watch will probably be needed for Monday evening into Monday
night. High seas and SCA conditions are expected Tuesday.
For the inner water south of Point Conception, there is moderate to
high confidence in the current forecast. Lower confidence in
current SCAs, as winds may decrease earlier than forecast.
However, good confidence that another SCA will be needed Saturday
afternoon and again Sunday afternoon for north of Point Mugu, with
the strongest in the Santa Barbara Channel. SCA winds will likely
last into Monday morning for western Santa Barbara Channel before
strong gale force winds move into the region by the evening hours.
Steep, hazardous seas will accompany the strong winds Sunday
night through Monday night. Lower confidence in gale force winds
south of Point Mugu Monday evening/night. There is then a 50%
chance of SCA level wind gusts at times Tuesday and Wednesday as
well, especially for the Santa Barbara Channel.
&&
.LOX WATCHES/WARNINGS/ADVISORIES...
CA...Wind Advisory in effect from 5 PM this afternoon to 3 AM PDT
Sunday for zones 39-52. (See LAXNPWLOX).
PZ...Small Craft Advisory in effect from noon today to 9 PM PDT
this evening for zone 645. (See LAXMWWLOX).
Small Craft Advisory in effect until 3 AM PDT Sunday for zone
650. (See LAXMWWLOX).
Small Craft Advisory in effect from 3 PM this afternoon to 9
PM PDT this evening for zone 655. (See LAXMWWLOX).
Small Craft Advisory in effect from 2 PM this afternoon to 3
AM PDT Sunday for zone 670. (See LAXMWWLOX).
Small Craft Advisory in effect until 3 PM PDT this afternoon
for zones 673-676. (See LAXMWWLOX).
Gale Warning in effect from 3 PM this afternoon to 3 AM PDT
Sunday for zones 673-676. (See LAXMWWLOX).
&&
.HAZARD POTENTIAL OUTLOOK (MON-FRI).
Widespread moderate to strong northwest to north winds expected
Monday through Tuesday, including southern Santa Barbara County,
the I-5 Corridor, and most coastal waters. Downed trees, power
outages, large surf with strong currents, and dangerous driving
and boating conditions expected.
&&
PUBLIC...Rorke
AVIATION...Lund/ASR
MARINE...Phillips/Sirard
SYNOPSIS...Stewart
weather.gov/losangelesThe office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 9, 3:07 AM PDT | Wind Advisory | LOX | 9 hr | |
| Oct 9, 3:07 AM PDT | Wind Advisory | LOX | 24 hr | |
| Oct 9, 3:27 AM PDT | Gale Warning | LOX | 18 hr | |
| Oct 9, 2:08 PM PDT | High Wind Watch | LOX | 26 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.