887
WHUS56 KEKA 101235
SMWEKA
PZZ455-475-101315-
/O.NEW.KEKA.MA.W.0016.251010T1235Z-251010T1315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Special Marine Warning
National Weather Service Eureka CA
535 AM PDT Fri Oct 10 2025

The National Weather Service in Eureka has issued a

* Special Marine Warning for...
  Cape Mendocino to Pt Arena out 10 nm...
  Cape Mendocino to Pt Arena 10 to 60 nm...

* Until 615 AM PDT.

* At 535 AM PDT, a severe thunderstorm capable of producing
  waterspouts was located 20 NM southwest of Cape Mendocino, moving
  northeast at 30 knots.

  HAZARD...Waterspouts and wind gusts to 40 knots.

  SOURCE...Radar indicated.

  IMPACT...Waterspouts can easily overturn boats and create
           locally hazardous seas. Small craft could be damaged
           in briefly higher winds and suddenly higher waves.

* Locations impacted include...
  Mainly open waters of Cape Mendocino to Pt Arena out 10 nm and
  Cape Mendocino to Pt Arena 10 to 60 nm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to safe harbor until hazardous weather passes.

&&

LAT...LON 3995 12463 4007 12479 4040 12438 4039 12437
      4037 12436 4034 12436 4032 12435 4028 12436
      4026 12436 4025 12435 4024 12433 4020 12429
TIME...MOT...LOC 1235Z 225DEG 32KT 4014 12458

WATERSPOUT...POSSIBLE
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 KTS

$$

RPA