Alert archive / California / Hazardous Seas Warnings in 2026

Hazardous Seas Warning 14, NWS Eureka, CA

May 20, 2026

NWS Eureka, CA issued this hazardous seas warning at May 20, 2026, 2:48 PM PDT. It took effect at May 21, 2026, 10:00 AM PDT. It was in force for 47 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 20, 2026, 2:48 PM PDT (21:48 UTC)
In effect from
May 21, 2026, 10:00 AM PDT
Expired
May 23, 2026, 9:00 AM PDT
In force
47 hr
Issued by
NWS Eureka, CA

Nearby

Hazardous Seas Warnings in California, 2026Every hazardous seas warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.