584
FZHW51 PHFO 141341
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
341 AM HST TUE APR 14 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
A WEAK SURFACE TROUGH OVER THE COASTAL WATERS WILL REMAIN
NORTHWEST OF THE AREA THROUGH THURSDAY AND ALLOW FOR LIGHT FLOW
TO CONTINUE ACROSS THE COASTAL WATERS. HIGH PRESSURE WILL THEN
BUILD FAR NORTH OF THE AREA FRIDAY INTO THE WEEKEND AND BRING
MODERATE TO LOCALLY FRESH EASTERLY TRADES.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
TODAY AND TONIGHT
EAST SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4
TO 6 FEET. WAVE DETAIL: EAST SOUTHEAST 3 FEET AT 6 SECONDS,
NORTHWEST 3 FEET AT 10 SECONDS AND SOUTH 3 FEET AT 13 SECONDS.
SCATTERED SHOWERS.
WEDNESDAY
EAST SOUTHEAST WINDS 7 TO 10 KNOTS NEAR KAUAI AND
OAHU...EAST SOUTHEAST 15 TO 20 KNOTS ELSEWHERE. SEAS 4 TO 5 FEET.
WAVE DETAIL: EAST SOUTHEAST 3 FEET AT 6 SECONDS, NORTHWEST 3 FEET
AT 9 SECONDS AND SOUTH 3 FEET AT 12 SECONDS. ISOLATED SHOWERS.
WEDNESDAY NIGHT
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO
5 FEET. WAVE DETAIL: EAST 3 FEET AT 6 SECONDS AND SOUTH 3 FEET AT
12 SECONDS. ISOLATED SHOWERS.
THURSDAY
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO
5 FEET. ISOLATED SHOWERS.
THURSDAY NIGHT...EAST WINDS TO 10 KNOTS AROUND KAUAI
EAST 15
TO 20 KNOTS ELSEWHERE. SEAS 4 TO 5 FEET. ISOLATED SHOWERS.
FRIDAY AND SATURDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5
FEET. ISOLATED SHOWERS.
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