Expires:202503312345;Remove:202503312345;519928 WHUS56 KMTR 312328 SMWMTR PZZ565-312345- /O.NEW.KMTR.MA.W.0022.250331T2328Z-250331T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service San Francisco CA 428 PM PDT Mon Mar 31 2025 The National Weather Service in San Francisco has issued a * Special Marine Warning for... Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 NM... * Until 445 PM PDT. * At 428 PM PDT, a severe thunderstorm capable of producing waterspouts was located near Point Sur, moving east at 10 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... Point Sur. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Seek safe shelter, mariners can expect gusty winds and increasing waves. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 3638 12191 3637 12191 3637 12190 3636 12190 3636 12191 3634 12189 3633 12190 3630 12190 3630 12189 3627 12190 3633 12199 3639 12197 TIME...MOT...LOC 2328Z 291DEG 10KT 3634 12196 WATERSPOUT...POSSIBLE MAX HAIL SIZE...<.75 IN MAX WIND GUST...40 KTS $$ BKM