415
FZHW51 PHFO 130106
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
306 PM HST MON OCT 12 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
GENTLE TO MODERATE TRADE WINDS WILL INCREASE TONIGHT AND TUESDAY,
THEN REMAIN AT LOCALLY FRESH STRENGTH WEDNESDAY. TRADE WINDS WILL
BECOME LOCALLY STRONG THURSDAY AND FRIDAY AND MAY INCREASE
SLIGHTLY DURING THE WEEKEND.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
TONIGHT
EAST WINDS 10 TO 20 KNOTS. SEAS 4 TO 7 FEET. WAVE
DETAIL: EAST 4 FEET AT 6 SECONDS, NORTHWEST 3 FEET AT 15 SECONDS
AND SOUTH 3 FEET AT 14 SECONDS. SCATTERED SHOWERS BIG ISLAND
WATERS AND ISOLATED SHOWERS ELSEWHERE.
TUESDAY AND TUESDAY NIGHT
EAST WINDS 10 TO 20 KNOTS. SEAS 4 TO
7 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS, NORTHWEST 3 TO 4
FEET AT 14 SECONDS, AND SOUTH 3 FEET AT 13 SECONDS. SCATTERED
SHOWERS.
WEDNESDAY AND WEDNESDAY NIGHT
EAST NORTHEAST WINDS 10 TO 20
KNOTS. SEAS 4 TO 7 FEET. WAVE DETAIL: NORTH NORTHWEST 4 FEET AT
12 SECONDS AND EAST 3 FEET AT 5 SECONDS. ISOLATED SHOWERS.
THURSDAY AND FRIDAY
EAST NORTHEAST WINDS 15 TO 25 KNOTS. SEAS
4 TO 8 FEET. SCATTERED SHOWERS.
SATURDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9
FEET. SCATTERED SHOWERS.
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