380
FZHW51 PHFO 090128
CWFHI1
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
328 PM HST THU OCT 8 2026
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
A LOW PRESSURE SYSTEM TO THE NORTH WILL RESULT IN MODERATE SOUTH
TO SOUTHEAST WINDS AND ENHANCED SHOWERS ACROSS THE STATE INTO
FRIDAY. WEAK TRADES MAY NOSE IN FROM THE EAST THIS WEEKEND AND
EARLY NEXT WEEK, BUT A TROUGH WILL REMAIN WEST OF THE AREA
KEEPING WINDS FAIRLY LIGHT ACROSS THE WESTERN HALF OF THE STATE.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
TONIGHT...SOUTH SOUTHWEST WINDS 7 TO 10 KNOTS TO KAUAI
SOUTHEAST 15 TO 20 KNOTS ELSEWHERE. SEAS 6 TO 8 FEET. WAVE
DETAIL: EAST SOUTHEAST 4 FEET AT 6 SECONDS, NORTHWEST 4 FEET AT
10 SECONDS AND SOUTH SOUTHWEST 4 FEET AT 17 SECONDS. SCATTERED
SHOWERS.
FRIDAY...SOUTHEAST WINDS TO 10 KNOTS TO KAUAI
EAST SOUTHEAST
15 TO 20 KNOTS ELSEWHERE. SEAS 6 TO 8 FEET. WAVE DETAIL: EAST
4 FEET AT 6 SECONDS, NORTHWEST 4 FEET AT 11 SECONDS AND SOUTH
4 FEET AT 16 SECONDS. ISOLATED SHOWERS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 8 FEET. WAVE
DETAIL: EAST 5 FEET AT 6 SECONDS, NORTH NORTHWEST 4 FEET AT
11 SECONDS AND SOUTH 4 FEET AT 15 SECONDS. SCATTERED SHOWERS.
SATURDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 8 FEET. WAVE
DETAIL: EAST 5 FEET AT 6 SECONDS, SOUTH 4 FEET AT 20 SECONDS AND
NORTH NORTHWEST 3 FEET AT 18 SECONDS. SCATTERED SHOWERS.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET.
SCATTERED SHOWERS.
SUNDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 7 FEET. ISOLATED
SHOWERS.
SUNDAY NIGHT
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO
7 FEET. ISOLATED SHOWERS.
MONDAY...EAST NORTHEAST WINDS 10 TO 15 KNOTS TO KAUAI
EAST
15 TO 20 KNOTS ELSEWHERE. SEAS 5 TO 7 FEET. SCATTERED SHOWERS.
TUESDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 6 TO 7 FEET. ISOLATED
SHOWERS THROUGH THE NIGHT. SCATTERED SHOWERS THROUGH THE DAY.
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