Dense Fog Advisory
URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
243 AM PST Sun Nov 30 2025
CAZ340-341-346>348-301800-
/O.NEW.KLOX.FG.Y.0038.251130T1043Z-251130T1800Z/
San Luis Obispo County Beaches-San Luis Obispo County Inland
Central Coast-Santa Barbara County Central Coast Beaches-Santa
Barbara County Inland Central Coast-Santa Ynez Valley-
Including the cities of Morro Bay, Arroyo Grande, Vandenberg
Space Force Base, Lompoc, Cambria, Lake Cachuma, Solvang, Pismo
Beach, Buellton, Santa Ynez, Lopez Lake, Nipomo, San Luis Obispo,
Santa Maria, Avila Beach, and Los Olivos
243 AM PST Sun Nov 30 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...San Luis Obispo County Beaches, San Luis Obispo County
Inland Central Coast, Santa Barbara County Central Coast Beaches,
Santa Barbara County Inland Central Coast, and Santa Ynez Valley.
* WHEN...Until 10 AM PST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
Visit us at http://www.weather.gov/LosAngeles
MW
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
223 AM PST Sun Nov 30 2025
PZZ455-301830-
/O.CON.KEKA.SC.Y.0131.251130T1900Z-251201T0700Z/
Cape Mendocino to Pt Arena out 10 nm-
223 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 11 PM PST THIS EVENING...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
seas 7 to 9 feet expected.
* WHERE...Cape Mendocino to Pt Arena out 10 nm.
* WHEN...From 11 AM this morning to 11 PM PST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
223 AM PST Sun Nov 30 2025
PZZ475-301830-
/O.CON.KEKA.SC.Y.0131.000000T0000Z-251201T2300Z/
Cape Mendocino to Pt Arena 10 to 60 nm-
223 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST MONDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
7 to 10 feet.
* WHERE...Cape Mendocino to Pt Arena 10 to 60 nm.
* WHEN...Until 3 PM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
206 AM PST Sun Nov 30 2025
PZZ540-301815-
/O.CON.KMTR.SC.Y.0209.251130T1700Z-251201T0500Z/
Coastal Waters from Point Arena to Point Reyes California out to
10 NM-
206 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 9 PM PST THIS EVENING...
* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt
expected.
* WHERE...Coastal Waters from Point Arena to Point Reyes
California out to 10 NM.
* WHEN...From 9 AM this morning to 9 PM PST this evening.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
206 AM PST Sun Nov 30 2025
PZZ565-301815-
/O.CON.KMTR.SC.Y.0209.251130T2300Z-251201T0500Z/
Coastal Waters from Point Pinos to Point Piedras Blancas
California out to 10 NM-
206 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 9 PM PST THIS EVENING...
* WHAT...Northwest winds 10 to 20 kt expected.
* WHERE...Coastal Waters from Point Pinos to Point Piedras
Blancas California out to 10 NM.
* WHEN...From 3 PM this afternoon to 9 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.
&&
$$
For more information from the National Weather Service visit
http://weather.gov/sanfrancisco
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
206 AM PST Sun Nov 30 2025
PZZ570-301815-
/O.CON.KMTR.SC.Y.0209.251130T1100Z-251201T1100Z/
Waters from Point Arena to Point Reyes 10-60 NM-
206 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST MONDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt expected.
* WHERE...Waters from Point Arena to Point Reyes 10-60 NM.
* WHEN...Until 3 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
206 AM PST Sun Nov 30 2025
PZZ571-301815-
/O.CON.KMTR.SC.Y.0209.251130T1100Z-251201T1100Z/
Waters from Point Reyes to Pigeon Point 10-60 NM-
206 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST MONDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt expected.
* WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM.
* WHEN...Until 3 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
206 AM PST Sun Nov 30 2025
PZZ575-301815-
/O.CON.KMTR.SC.Y.0209.251130T1700Z-251201T1100Z/
Waters from Pigeon Point to Point Pinos 10-60 NM-
206 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 3 AM PST MONDAY...
* WHAT...North winds 10 to 20 kt with gusts up to 30 kt expected.
* WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM.
* WHEN...From 9 AM this morning to 3 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service San Francisco Bay Area
206 AM PST Sun Nov 30 2025
PZZ576-301815-
/O.CON.KMTR.SC.Y.0209.251130T2300Z-251201T1100Z/
Waters from Point Pinos to Point Piedras Blancas 10-60 NM-
206 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 3 AM PST MONDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt
expected.
* WHERE...Waters from Point Pinos to Point Piedras Blancas 10-
60 NM.
* WHEN...From 3 PM this afternoon to 3 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
119 AM PST Sun Nov 30 2025
PZZ670-673-302300-
/O.NEW.KLOX.SC.Y.0184.251130T2300Z-251201T1100Z/
Point Piedras Blancas to Point Sal from 10 to 60 NM-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
119 AM PST Sun Nov 30 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 AM PST MONDAY...
* WHAT...Hazardous sea conditions.
* WHERE...Point Piedras Blancas to Point Sal from 10 to 60 NM
and Waters from Pt. Sal to Santa Cruz Island CA and westward
60 nm including San Miguel and Santa Rosa Islands.
* WHEN...From 3 PM this afternoon to 3 AM PST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
for more.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Frost Advisory
URGENT - WEATHER MESSAGE
National Weather Service Eureka CA
957 PM PST Sat Nov 29 2025
CAZ113-301400-
/O.NEW.KEKA.FR.Y.0035.251130T0800Z-251130T1700Z/
Southeastern Mendocino Interior-
Including Redwood Valley, Ukiah, Calpella, Hopland, and Talmage
957 PM PST Sat Nov 29 2025
...FROST ADVISORY IN EFFECT UNTIL 9 AM PST SUNDAY...
* WHAT...Temperatures as low as 33 will result in frost formation.
* WHERE...Southeastern Mendocino Interior.
* WHEN...Until 9 AM PST Sunday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
For hazard areas see https://www.wrh.noaa.gov/map/?wfo=eka
ZVS
Beach Hazards Statement
Coastal Hazard Message
National Weather Service San Francisco CA
128 AM PST Sun Nov 30 2025
CAZ006-505-509-529-530-302300-
/O.CON.KMTR.BH.S.0021.000000T0000Z-251201T0600Z/
San Francisco-
Coastal North Bay Including Point Reyes National Seashore-
San Francisco Peninsula Coast-Northern Monterey Bay-
Southern Monterey Bay and Big Sur Coast-
128 AM PST Sun Nov 30 2025
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THIS
EVENING...
* WHAT...Moderate period northwesterly swell will result in an
increased risk for sneaker waves and rip currents. Breaking
waves of 13 to 16 feet are expected.
* WHERE...Pacific Coast beaches.
* WHEN...Through 10 PM PST this evening.
* IMPACTS...Sneaker waves can unexpectedly run significantly
farther up the beach than normal, including over rocks and
jetties. Rip currents are typically more frequent and stronger
in the vicinity of jetties, inlets, and piers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Dangerous conditions are forecast along the shoreline. Hazards
include sneaker waves, strong rip currents, and large breaking
waves. Stay off the rocks and NEVER turn your back on the ocean!
&&
$$
Coastal Hazard Message
National Weather Service Eureka CA
1048 PM PST Sat Nov 29 2025
CAZ101-103-104-109-301500-
/O.NEW.KEKA.BH.S.0022.251201T1600Z-251202T1600Z/
Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt-
Mendocino Coast-
1048 PM PST Sat Nov 29 2025
...BEACH HAZARDS STATEMENT IN EFFECT FROM MONDAY MORNING THROUGH
TUESDAY MORNING...
* WHAT...Increased threat of sneaker waves expected. A very long
period swell rapidly building Monday will make surf on area
beaches particularly high and unexpected even if seas otherwise
seem calm.
* WHERE...Coastal Del Norte, Northern Humboldt Coast, Southwestern
Humboldt and Mendocino Coasts.
* WHEN...From Monday morning through Tuesday 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.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Don`t be fooled by an ocean that looks calm. There can be
30 minutes of small waves before a sneaker wave strikes. Avoid
rocks and jetties. Avoid steep beaches. Stay much farther back
from the water and never turn your back on the ocean.
&&
$$
