346
FZHW51 PHFO 250134
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
334 PM HST TUE FEB 24 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
STRONG HIGH PRESSURE REMAINS FAR NORTH OF THE STATE, WHILE A
WEAKENING SURFACE TROUGH LINGERS NEAR THE SOUTHEASTERN COASTAL
WATERS. THE CURRENT LARGE NORTH NORTHEAST SWELL PEAKED EARLY THIS
MORNING AND IS EXPECTED TO GRADUALLY DECLINE THROUGH FRIDAY. AN
APPROACHING FRONT WILL LIKELY CAUSE WINDS TO DECLINE AND VEER OUT
OF THE SOUTHEAST THURSDAY NIGHT INTO SATURDAY.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
..SMALL CRAFT ADVISORY THROUGH EARLY WEDNESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 10 TO
13 FEET. WAVE DETAIL: NORTH NORTHEAST 9 FEET AT 14 SECONDS, EAST
NORTHEAST 6 FEET AT 6 SECONDS AND NORTHWEST 3 FEET AT 14 SECONDS.
ISOLATED SHOWERS.
TONIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 9 TO
12 FEET. WAVE DETAIL: NORTH NORTHEAST 9 FEET AT 13 SECONDS, EAST
6 FEET AT 6 SECONDS AND NORTHWEST 3 FEET AT 13 SECONDS. ISOLATED
SHOWERS.
WEDNESDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO
9 FEET. WAVE DETAIL: NORTH NORTHEAST 6 FEET AT 12 SECONDS AND
EAST 5 FEET AT 6 SECONDS. ISOLATED SHOWERS.
WEDNESDAY NIGHT
EAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.
WAVE DETAIL: NORTH NORTHEAST 6 FEET AT 12 SECONDS AND EAST 5 FEET
AT 5 SECONDS.
THURSDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET.
THURSDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET.
FRIDAY
EAST SOUTHEAST WINDS 10 TO 15 KNOTS, RISING TO 15 TO
20 KNOTS. SEAS 5 TO 6 FEET. ISOLATED SHOWERS THROUGH THE DAY.
SATURDAY
TO KAUAI, SOUTH SOUTHEAST WINDS 10 TO 15 KNOTS,
BECOMING 7 TO 10 KNOTS. ELSEWHERE, EAST WINDS 10 TO 15 KNOTS,
BECOMING EAST SOUTHEAST 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.
ISOLATED SHOWERS.
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