116
FZHW51 PHFO 191305
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
305 AM HST SAT SEP 19 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
FRESH TO LOCALLY STRONG TRADES WILL CONTINUE THROUGH AT LEAST THE
FIRST HALF OF NEXT WEEK. A TROUGH COULD MOVE IN NEXT WEEK,
POTENTIALLY INCREASING HEAVY SHOWERS.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
..SMALL CRAFT ADVISORY
TODAY...EAST NORTHEAST WINDS 25 TO 30 KNOTS ALENUIHAHA CHANNEL
EAST NORTHEAST TO 20 KNOTS ELSEWHERE. SEAS 7 TO 9 FEET. WAVE
DETAIL: EAST 6 FEET AT 7 SECONDS AND SOUTH SOUTHWEST 4 FEET AT
16 SECONDS. ISOLATED SHOWERS.
TONIGHT
EAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET. WAVE
DETAIL: EAST 6 FEET AT 7 SECONDS AND SOUTH SOUTHWEST 4 FEET AT
16 SECONDS. ISOLATED SHOWERS.
SUNDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.
WAVE DETAIL: EAST 6 FEET AT 7 SECONDS AND SOUTH SOUTHWEST 4 FEET
AT 15 SECONDS. ISOLATED SHOWERS.
SUNDAY NIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO
8 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS AND SOUTH SOUTHWEST
4 FEET AT 14 SECONDS. ISOLATED SHOWERS.
MONDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.
SCATTERED SHOWERS.
MONDAY NIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO
8 FEET. SCATTERED SHOWERS.
TUESDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS, RISING TO 20 TO
25 KNOTS. SEAS 6 TO 9 FEET. SCATTERED SHOWERS.
WEDNESDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO
9 FEET. SCATTERED SHOWERS.
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