433
FZHW51 PHFO 180108
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
308 PM HST FRI JUL 17 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
STRONG HIGH PRESSURE FAR NORTH OF THE AREA WILL EDGE SLIGHTLY
SOUTH AND EAST LATE THIS WEEK INTO THE WEEKEND, THEN WEAKEN EARLY
NEXT WEEK. A MODERATE SOUTH SWELL IS EXPECTED TO BUILD SUNDAY
INTO MONDAY AND TUESDAY.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
..SMALL CRAFT ADVISORY
TONIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.
WAVE DETAIL: EAST 4 FEET AT 6 SECONDS. SCATTERED SHOWERS.
SATURDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO
9 FEET. WAVE DETAIL: EAST NORTHEAST 5 FEET AT 6 SECONDS. ISOLATED
SHOWERS.
SATURDAY NIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO
8 FEET. WAVE DETAIL: EAST NORTHEAST 5 FEET AT 6 SECONDS. ISOLATED
SHOWERS.
SUNDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET.
WAVE DETAIL: EAST NORTHEAST 5 FEET AT 5 SECONDS AND SOUTH 3 FEET
AT 18 SECONDS. ISOLATED SHOWERS.
SUNDAY NIGHT
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO
6 FEET. ISOLATED SHOWERS.
MONDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET.
ISOLATED SHOWERS.
MONDAY NIGHT
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO
7 FEET. SCATTERED SHOWERS.
TUESDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET.
ISOLATED SHOWERS THROUGH THE NIGHT, THEN SCATTERED SHOWERS
THROUGH THE DAY.
WEDNESDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO
7 FEET. SCATTERED SHOWERS.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page