409
FZHW51 PHFO 290129
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
329 PM HST FRI AUG 28 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
HIGH PRESSURE LOCATED FAR NORTH OF THE WATERS WILL REMAIN NEARLY
STATIONARY THROUGH THE FORECAST PERIOD MAINTAINING MODERATE TO
LOCALLY STRONG TRADE WINDS.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
..SMALL CRAFT ADVISORY
TONIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET.
WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, EAST 4 FEET AT 13 SECONDS
AND SOUTH 4 FEET AT 13 SECONDS. SCATTERED SHOWERS.
SATURDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO
10 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, SOUTH 4 FEET AT
12 SECONDS AND EAST 4 FEET AT 12 SECONDS. ISOLATED SHOWERS.
SATURDAY NIGHT
EAST NORTHEAST WINDS 25 TO 30 KNOTS ALENUIHAHA
CHANNEL...EAST NORTHEAST TO 20 KNOTS ELSEWHERE. SEAS 7 TO
10 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, EAST 3 FEET AT
11 SECONDS AND SOUTH 3 FEET AT 12 SECONDS. SCATTERED SHOWERS.
SUNDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 9 FEET.
WAVE DETAIL: EAST 6 FEET AT 6 SECONDS AND SOUTH 3 FEET AT
11 SECONDS. ISOLATED SHOWERS.
SUNDAY NIGHT THROUGH WEDNESDAY
EAST NORTHEAST WINDS 25 TO 30
KNOTS ALENUIHAHA CHANNEL...EAST NORTHEAST TO 20 KNOTS ELSEWHERE.
SEAS 7 TO 9 FEET. SCATTERED SHOWERS.
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