078
FZHW51 PHFO 251334
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
334 AM HST SUN OCT 25 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
GENTLE TO MODERATE TRADES WILL PREVAIL TODAY AS A BROAD SURFACE
LOW REMAINS PARKED FAR NORTHEAST OF THE STATE. THIS FEATURE WILL
DIP SOUTHWARD TO AROUND 800 NM NORTHEAST OF THE ISLANDS BY MONDAY
AND ALLOW TRADES TO WEAKEN TO GENTLE. A TROUGH OF LOW PRESSURE IS
EXPECTED TO MOVE OVER THE ISLANDS FROM THE SOUTHWEST ON TUESDAY,
BRINGING THE POTENTIAL FOR HEAVY SHOWERS AND THUNDERSTORMS
THROUGH ATLEAST MIDWEEK. WINDS WILL REMAIN GENTLE TO LOCALLY
MODERATE.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
TODAY AND TONIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 7
FEET. WAVE DETAIL: NORTH NORTHWEST 5 FEET AT 11 SECONDS, EAST 3
FEET AT 7 SECONDS AND SOUTH SOUTHWEST 3 FEET AT 16 SECONDS.
ISOLATED SHOWERS.
MONDAY
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 7 FEET.
WAVE DETAIL: NORTH NORTHWEST 6 FEET AT 16 SECONDS AND SOUTH
SOUTHWEST 3 FEET AT 15 SECONDS. ISOLATED SHOWERS.
MONDAY NIGHT
EAST WINDS 10 TO 15 KNOTS. SEAS 6 TO 7 FEET. WAVE
DETAIL: NORTH NORTHWEST 6 FEET AT 15 SECONDS AND SOUTH SOUTHWEST
3 FEET AT 14 SECONDS. SCATTERED SHOWERS.
TUESDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 6 TO 7 FEET.
OCCASIONAL HEAVY SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.
TUESDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 8 FEET.
OCCASIONAL HEAVY SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.
WEDNESDAY
ALENUIHAHA CHANNEL, SOUTHWEST WINDS 10 TO 15 KNOTS,
BECOMING VARIABLE LESS THAN 10 KNOTS. ELSEWHERE, NORTHEAST WINDS
10 TO 15 KNOTS. SEAS 5 TO 8 FEET. OCCASIONAL HEAVY SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS.
THURSDAY
ALENUIHAHA CHANNEL, WINDS VARIABLE LESS THAN
10 KNOTS. ELSEWHERE, NORTHEAST WINDS 7 TO 10 KNOTS, VEERING TO
EAST NORTHEAST 10 TO 15 KNOTS. SEAS 5 TO 8 FEET. HEAVY SHOWERS
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
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