Alert archive / California / Small Craft Advisories in 2021
Small Craft Advisory 17, NWS Eureka, CA
NWS Eureka, CA issued this small craft advisory at Feb 10, 2021, 2:18 PM PST. It took effect at Feb 11, 2021, 6:00 AM PST. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Feb 10, 2021, 2:18 PM PST (22:18 UTC)
- In effect from
- Feb 11, 2021, 6:00 AM PST
- Expired
- Feb 11, 2021, 6:00 PM PST
- In force
- 12 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
867 WHUS76 KEKA 102218 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 218 PM PST Wed Feb 10 2021 PZZ470-110630- /O.NEW.KEKA.SC.Y.0017.210211T1400Z-210211T1700Z/ /O.EXT.KEKA.GL.A.0011.210211T1700Z-210212T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 218 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM TO 9 AM PST THURSDAY... ...GALE WATCH NOW IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY AFTERNOON... * WHAT...For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 5 to 7 feet expected. For the Gale Watch, south winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 8 feet possible. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Small Craft Advisory, from 6 AM to 9 AM PST Thursday. For the Gale Watch, from Thursday morning through Thursday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. 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 seas. && $$ PZZ450-110630- /O.NEW.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Pt St George to Cape Mendocino out 10 nm- 218 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TO 6 PM PST THURSDAY... * WHAT...South winds 15 to 25 kt expected. Local gusts as high as 35 kt near Pt St George. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...From noon to 6 PM PST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-110630- /O.NEW.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 218 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TO 6 PM PST THURSDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 6 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...From noon to 6 PM PST 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. && $$ PZZ475-110630- /O.NEW.KEKA.SC.Y.0017.210211T1700Z-210212T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 218 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 6 PM PST THURSDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 9 AM to 6 PM PST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
5 follow-up statements
448 WHUS76 KEKA 110455 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 855 PM PST Wed Feb 10 2021 PZZ470-111300- /O.CON.KEKA.SC.Y.0017.210211T1400Z-210211T1700Z/ /O.CON.KEKA.GL.A.0011.210211T1700Z-210212T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 855 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM TO 9 AM PST THURSDAY... ...GALE WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY AFTERNOON... * WHAT...For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 5 to 7 feet expected. For the Gale Watch, south winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 8 feet possible. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Small Craft Advisory, from 6 AM to 9 AM PST Thursday. For the Gale Watch, from Thursday morning through Thursday afternoon. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. 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 seas. && $$ PZZ450-111300- /O.CON.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Pt St George to Cape Mendocino out 10 nm- 855 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM PST THURSDAY... * WHAT...South winds 15 to 25 kt expected. Local gusts as high as 35 kt near Pt St George. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...From noon to 6 PM PST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-111300- /O.CON.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 855 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM PST THURSDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 4 to 6 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...From noon to 6 PM PST 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. && $$ PZZ475-111300- /O.CON.KEKA.SC.Y.0017.210211T1700Z-210212T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 855 PM PST Wed Feb 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM PST THURSDAY... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 9 AM to 6 PM PST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
736 WHUS76 KEKA 111019 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 219 AM PST Thu Feb 11 2021 PZZ470-111830- /O.EXT.KEKA.SC.Y.0017.210211T1400Z-210212T0200Z/ /O.CAN.KEKA.GL.A.0011.210211T1700Z-210212T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 219 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 AM THIS MORNING TO 6 PM PST THIS EVENING... ...GALE WATCH IS CANCELLED... * WHAT...For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 34 kt and seas 5 to 7 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...From 6 AM this morning to 6 PM PST this evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-111830- /O.CON.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Pt St George to Cape Mendocino out 10 nm- 219 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM PST THIS EVENING... * WHAT...South winds 15 to 25 kt expected. Local gusts as high as 35 kt near Pt St George. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...From noon to 6 PM PST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-111830- /O.CON.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 219 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM PST THIS EVENING... * WHAT...South winds 10 to 20 kt with local gusts up to 30 kt near Cape Mendocino and seas 4 to 6 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...From noon to 6 PM PST 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. && $$ PZZ475-111830- /O.CON.KEKA.SC.Y.0017.210211T1700Z-210212T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 219 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 PM PST THIS EVENING... * WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 9 AM to 6 PM PST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
973 WHUS76 KEKA 111629 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 829 AM PST Thu Feb 11 2021 PZZ450-120030- /O.CON.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Pt St George to Cape Mendocino out 10 nm- 829 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM PST THIS EVENING... * WHAT...South winds increasing to 15 to 25 kt. Local gusts as high as 35 kt near Pt St George. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...From noon today to 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-120030- /O.CON.KEKA.SC.Y.0017.210211T2000Z-210212T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 829 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM PST THIS EVENING... * WHAT...South winds 15 to 25 kt with local gusts up to 35 kt near Cape Mendocino. Steep seas building to 4 to 6 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...From noon today to 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-120030- /O.CON.KEKA.SC.Y.0017.000000T0000Z-210212T0200Z/ Pt St George to Cape Mendocino 10 to 60 nm- 829 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WHAT...South winds 15 to 25 kt with a few gusts up to 35 kt and steep seas building to 5 to 8 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-120030- /O.CON.KEKA.SC.Y.0017.210211T1700Z-210212T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 829 AM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WHAT...Southwest winds increasing to 15 to 20 kt with gusts up to 30 kt and steep seas building to 5 to 7 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
418 WHUS76 KEKA 112226 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 226 PM PST Thu Feb 11 2021 PZZ450-120200- /O.CON.KEKA.SC.Y.0017.000000T0000Z-210212T0200Z/ Pt St George to Cape Mendocino out 10 nm- 226 PM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt near Pt St George. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-120200- /O.CON.KEKA.SC.Y.0017.000000T0000Z-210212T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 226 PM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt near Cape Mendocino. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-120200- /O.CON.KEKA.SC.Y.0017.000000T0000Z-210212T0200Z/ Pt St George to Cape Mendocino 10 to 60 nm- 226 PM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WHAT...Southwest winds 15 to 25 kt with local gusts up to 35 kt and steep seas 5 to 7 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-120200- /O.CON.KEKA.SC.Y.0017.000000T0000Z-210212T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 226 PM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WHAT...West winds 15 to 20 kt with gusts up to 30 kt and steep seas 5 to 7 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 6 PM PST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
911 WHUS76 KEKA 120207 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 607 PM PST Thu Feb 11 2021 PZZ450-455-470-475-120315- /O.EXP.KEKA.SC.Y.0017.000000T0000Z-210212T0200Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 607 PM PST Thu Feb 11 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 10, 2:34 AM PST | Gale Watch | EKA | 24 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.