634
WHHW50 PHFO 182355
SMWHFO
PHZ116-190100-
/O.NEW.PHFO.MA.W.0064.250418T2355Z-250419T0100Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE HONOLULU HI
155 PM HST FRI APR 18 2025
THE NATIONAL WEATHER SERVICE IN HONOLULU HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
KAIWI CHANNEL...
* UNTIL 300 PM HST.
* AT 154 PM HST, A STRONG THUNDERSTORM WAS LOCATED 8 NM EAST OF
MAKAPUU POINT, MOVING NORTHWEST AT 15 KNOTS.
HAZARD...WIND GUSTS 34 KNOTS OR GREATER AND SMALL HAIL.
SOURCE...RADAR.
IMPACT...SMALL CRAFT COULD BE DAMAGED IN BRIEFLY HIGHER WINDS AND
SUDDENLY HIGHER WAVES.
* THE STRONG THUNDERSTORM WILL REMAIN OVER MAINLY OPEN WATERS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PREPARE FOR GUSTY WINDS, STEEP AND FAST-BUILDING SEAS, AND BLINDING
DOWNPOURS. STAY LOW OR GO BELOW, AND MAKE SURE ALL ON BOARD ARE
WEARING LIFE JACKETS.
LAT...LON 2147 15748 2131 15727 2113 15744 2129 15765
TIME...MOT...LOC 2354Z 128DEG 15KT 2135 15752
HAIL...<.75IN
WIND...>34KTS
BEDAL
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