503
FZHW51 PHFO 031333
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
333 AM HST SAT OCT 3 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
GENTLE TO FRESH EAST TO NORTHEAST TRADES FILL BACK IN ACROSS THE
WATERS TODAY. TRADES STRENGTHEN TO LOCALLY STRONG TONIGHT AND MAY
PERSIST INTO EARLY NEXT WEEK BEFORE HIGH PRESSURE TO THE NORTH
WEAKENS. A TROUGH DEVELOPING NORTHWEST OF THE ISLANDS BY
WEDNESDAY MAY VEER WINDS OUT OF THE SOUTHEAST.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
..SMALL CRAFT ADVISORY
TODAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. WAVE
DETAIL: EAST 3 FEET AT 4 SECONDS AND SOUTH SOUTHWEST 3 FEET AT
12 SECONDS. ISOLATED SHOWERS.
TONIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET.
WAVE DETAIL: EAST NORTHEAST 5 FEET AT 5 SECONDS AND SOUTH
SOUTHWEST 3 FEET AT 12 SECONDS. ISOLATED SHOWERS.
SUNDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET.
WAVE DETAIL: EAST NORTHEAST 5 FEET AT 5 SECONDS AND SOUTH
SOUTHWEST 3 FEET AT 20 SECONDS. ISOLATED SHOWERS.
SUNDAY NIGHT
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO
8 FEET. WAVE DETAIL: EAST NORTHEAST 5 FEET AT 6 SECONDS AND SOUTH
SOUTHWEST 4 FEET AT 18 SECONDS. ISOLATED SHOWERS.
MONDAY AND MONDAY NIGHT
EAST NORTHEAST WINDS 15 TO 20 KNOTS.
SEAS 5 TO 7 FEET. ISOLATED SHOWERS.
TUESDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 6 FEET. SCATTERED
SHOWERS.
WEDNESDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 6 FEET.
SCATTERED SHOWERS.
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