140
FZHW51 PHFO 281312
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
312 AM HST THU MAY 28 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
A STRONG SURFACE RIDGE NORTH OF THE AREA WILL GRADUALLY WEAKEN
INTO THE WEEKEND, ALLOWING TRADE WINDS TO DECREASE.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
..SMALL CRAFT ADVISORY
TODAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.
WAVE DETAIL: EAST 5 FEET AT 6 SECONDS AND NORTHWEST 3 FEET AT
12 SECONDS. SCATTERED SHOWERS.
TONIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.
WAVE DETAIL: EAST 5 FEET AT 6 SECONDS, NORTH NORTHWEST 3 FEET AT
11 SECONDS AND SOUTH 3 FEET AT 20 SECONDS. ISOLATED SHOWERS.
FRIDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET.
WAVE DETAIL: EAST 5 FEET AT 6 SECONDS AND SOUTH 4 FEET AT
20 SECONDS. ISOLATED SHOWERS.
FRIDAY NIGHT
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO
8 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS AND SOUTH 4 FEET AT
18 SECONDS. ISOLATED SHOWERS.
SATURDAY
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 6 TO
7 FEET. SCATTERED SHOWERS.
SATURDAY NIGHT
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO
7 FEET. ISOLATED SHOWERS.
SUNDAY
NEAR KAUAI, EAST NORTHEAST WINDS 7 TO 10 KNOTS. ELSEWHERE,
EAST NORTHEAST WINDS 15 TO 20 KNOTS, EASING TO 10 TO 15 KNOTS.
SEAS 5 TO 6 FEET. ISOLATED SHOWERS THROUGH THE DAY.
MONDAY
EAST WINDS 10 TO 15 KNOTS NEAR KAUAI, EAST NORTHEAST 15
TO 20 KNOTS ELSEWHERE. SEAS 4 TO 6 FEET. SCATTERED SHOWERS
THROUGH THE DAY.
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