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Elev 154 ft, 33.86 °N, 118.39 °W

Hermosa Beach, CA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Hermosa Beach, CA
Elevation: 154ft
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Active Weather Alerts

Small Craft Advisory
Issued: 2:17 PM Sep. 17, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS
AFTERNOON TO 9 PM PDT THIS EVENING...

* WHAT...Hazardous sea conditions.

* WHERE...Southern coastal waters, including the inner waters
inside the southern California bight.

* WHEN...From 2 PM this afternoon to 9 PM PDT this evening.

* 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.

&&

Marine Weather Statement
Issued: 8:49 AM Sep. 17, 2025 – National Weather Service
...THUNDERSTORMS POSSIBLE OVER THE COASTAL WATERS THROUGH
FRIDAY...

A moist and unstable air mass, associated with the remnants of
Tropical Storm Mario, will bring the threat of showers and
thunderstorms to all of the coastal waters through Friday. The
period of most concern will likely be today through Thursday. Any
thunderstorms that form will be capable of producing gusty and
erratic winds, locally rough seas, dangerous cloud-to-ocean
lightning, brief heavy rainfall, and a waterspout.

With thunderstorms possible, consider adjusting your mid-week
plans now, and continue to monitor the forecast for this evolving
weather scenario.

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