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Elev 90 ft, 37.46 °N, 122.43 °W

Half Moon Bay, CA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Half Moon Bay, CA
Elevation: 90ft
Nearby Weather Stations

Active Weather Alerts

Storm Warning
Issued: 10:26 AM Nov. 13, 2025 – National Weather Service
...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...

* WHAT...Southeast winds 20 to 30 kt with gusts up to 50 kt and
seas 7 to 12 ft.

* WHERE...Coastal Waters from Point Reyes to Pigeon Point
California out to 10 NM.

* WHEN...Until 9 AM PST this morning.

* IMPACTS...Storm force winds and hazardous seas will capsize or
damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

High Wind Warning
Issued: 5:49 AM Nov. 13, 2025 – National Weather Service
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY...

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph expected.

* WHERE...The higher elevations and the Pacific side of San
Francisco and the San Francisco Peninsula Coast.

* WHEN...Until 10 AM PST Thursday.

* IMPACTS...Damaging winds could down trees, snap power lines, and
result in property damage. Widespread power outages are possible.
Travel could be extremely difficult and hazardous, especially for
high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown around
or damaged by the wind.

&&

Beach Hazard Statement
Issued: 8:29 PM Nov. 12, 2025 – National Weather Service
...BEACH HAZARDS STATEMENT IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY EVENING...

* WHAT...A long period westerly swell will result in an increased
risk for sneaker waves and rip currents. Breaking waves of 13 to
18 feet with the highest waves up to 23 feet in favored
locations are expected.

* WHERE...Pacific Coast beaches.

* WHEN...From Thursday afternoon through Friday 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...

Remain out of the water to avoid hazardous swimming conditions.

&&

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