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Elev 50 ft, 40.32 °N, 124.29 °W

Petrolia, CA Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Petrolia, CA
Elevation: 50ft
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Active Weather Alerts

Small Craft Advisory
Issued: 5:44 PM Dec. 11, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY...

* WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and
seas 8 to 11 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm.

* WHEN...Until 3 AM PST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

Beach Hazard Statement
Issued: 7:02 AM Dec. 11, 2025 – National Weather Service
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT FROM 10 AM PST
THURSDAY THROUGH THURSDAY EVENING...

* WHAT...Increased threat of sneaker waves expected.

* WHERE...Coastal Del Norte, Northern Humboldt Coast,
Southwestern Humboldt and Mendocino Coast Counties.

* WHEN...From 10 AM PST Thursday through Thursday 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.

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.

&&

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