A weak thunderstorm produced a waterspout a few miles off the coast of Samoa, CA.
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The episode as NWS EKA wrote it up.
A weak thunderstorm produced a waterspout a few miles off the coast of Samoa, CA.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Eureka, CA wrote its last area forecast discussion before the first event at Mar 18, 5:25 PM PST, 45 minutes earlier.
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</html>The Eureka (Bunker Hill) radar (KBHX), 39 km away, was scanning. The volume nearest the first event began at 02:10 UTC.
1 waterspout. Local standard time, as filed.
The public reported a waterspout approximately 8 miles WNW of Eureka and provided pictures.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Eastern Pacific Coastal Waters in 2012Every state in 2012This day in weather history
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 364349.