Headline:
Hazardous Seas Warning issued June 29 at 3:03AM PDT until July 1 at 11:00AM PDT by NWS Eureka CA
Event:
Hazardous Seas Warning
Urgency:
Expected
Effective:
June 29, 2026 - 3:03am
Expires:
June 29, 2026 - 11:15am
Description:
* WHAT...For the Hazardous Seas Warning, very steep and hazardous
seas 8 to 13 feet and north winds 20 to 30 kt with localized
gusts to 45 kt expected. For the Small Craft Advisory, northwest
winds 20 to 30 kt with localized gusts to 40 kt and seas 7 to
11 feet.
* WHERE...Coastal waters from Cape Mendocino to Pt. Arena CA out
10 nm.
* WHEN...For the Hazardous Seas Warning, from 11 PM this evening
to 11 AM PDT Wednesday. For the Small Craft Advisory, until 11
PM PDT this evening.
* IMPACTS...Very steep and hazardous seas could capsize or cause
damage to vessels.
Instruction:
Recreational boaters should remain in port. Commercial vessels
should prepare for rough seas and consider remaining in port
until hazardous seas subside.
Area Description:
Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm
Forcast Office:
NWS Eureka CA
Sender: