Small Craft Advisory issued December 11 at 2:26AM PST until December 12 at 3:00AM PST by NWS Eureka CA
* WHAT...For the Gale Warning, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 11 to 16 feet expected. For the Small Craft Advisory, south winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM to 3 PM PST Thursday. For the Small Craft Advisory, until 3 AM PST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Winter Weather Advisory issued December 11 at 1:47AM PST until December 12 at 10:00AM PST by NWS Eureka CA
* WHAT...Snow expected for locations above 3000 feet. Total snow accumulations between 3 and 5 inches. * WHERE...Northern Trinity above 3000 feet. * WHEN...From 6 PM this evening to 10 AM PST Thursday. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...This is expected to impact Highway at Hayfork Summit and at multiple areas north of Weaverville. This is expected to impact Buckhorn Summit on Hwy 299.
Beach Hazards Statement issued December 10 at 8:32PM PST until December 11 at 12:00PM PST by NWS Eureka CA
* WHAT...Increased threat of sneaker waves expected. * WHERE...Coastal Del Norte, Northern Humboldt Coast and Southwestern Humboldt Counties. * WHEN...Through Wednesday morning. . * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.
Beach Hazards Statement issued December 9 at 8:39PM PST until December 11 at 12:00PM PST by NWS Eureka CA
* WHAT...Increased threat of sneaker waves expected. * WHERE...Coastal Del Norte, Northern Humboldt Coast and Southwestern Humboldt Counties. * WHEN...From 5 AM PST Tuesday through Wednesday morning. . * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.
Beach Hazards Statement issued December 9 at 8:39PM PST until December 10 at 10:00PM PST by NWS Eureka CA
* WHAT...Increased threat of sneaker waves expected. * WHERE...Mendocino Coast County. * WHEN...From 5 AM PST Tuesday through Tuesday evening. . * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.
Cold Weather Advisory issued December 10 at 3:33AM PST until December 10 at 9:00AM PST by NWS Eureka CA
* WHAT...Very cold temperatures as low as 25. * WHERE...Del Norte, Humboldt, and Mendocino Coast, Southern Mendocino Interior, and Southern Lake. * WHEN...Until 9 AM PST this morning. * IMPACTS...Cold temperatures can lead to hypothermia with prolonged exposure. * ADDITIONAL DETAILS...Temperatures can vary substantially between valleys and higher elevations.
Small Craft Advisory issued December 9 at 2:25AM PST until December 9 at 3:00PM PST by NWS Eureka CA
* WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 9 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 3 PM PST this afternoon. * IMPACTS...Conditions will be hazardous to small craft.
Hazardous Seas Warning issued December 9 at 2:25AM PST until December 9 at 3:00AM PST by NWS Eureka CA
* WHAT...For the Hazardous Seas Warning, very steep and hazardous seas around 13 feet. For the Small Craft Advisory, north winds 10 to 20 kt with gusts up to 25 kt and seas 8 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 3 AM PST early this morning. For the Small Craft Advisory, until 3 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels.
Beach Hazards Statement issued December 1 at 8:58PM PST until December 2 at 4:00PM PST by NWS Eureka CA
* WHAT...Increased threat of sneaker waves. * WHERE...All local beaches in Del Norte, Humboldt, and Mendocino Counties. * WHEN...Through Monday afternoon. * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.
Beach Hazards Statement issued December 1 at 1:37AM PST until December 2 at 4:00PM PST by NWS Eureka CA
* WHAT...Increased threat of sneaker waves expected. * WHERE...All local beaches in Del Norte, Humboldt, and Mendocino Counties. * WHEN...From 4 PM PST this afternoon through Monday afternoon. . * IMPACTS...Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.