942
FZHW61 PHFO 311501
OFFN10
NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
501 AM HST FRI JUL 31 2026
...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH
NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL
FORECASTS...
SYNOPSIS
HIGH PRESSURE N OF HAWAII WILL REMAIN NEARLY
STATIONARY THROUGH THE FORECAST PERIOD. TRADE WINDS STRENGTHEN
THROUGH THE WEEKEND. A WEAKNESS IN THE RIDGE N OF THE ISLANDS
LEADS TO DIMINISHING TRADES EARLY NEXT WEEK.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
TODAY...EAST SOUTHEAST WINDS 10 TO 15 KNOTS TO KAUAI
EAST
20 TO 25 KNOTS ELSEWHERE. SEAS 6 TO 9 FEET. WAVE DETAIL: EAST
5 FEET AT 8 SECONDS AND SOUTH SOUTHWEST 4 FEET AT 12 SECONDS.
SCATTERED SHOWERS.
TONIGHT
EAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 10 FEET. WAVE
DETAIL: EAST 6 FEET AT 7 SECONDS, SOUTH 4 FEET AT 12 SECONDS AND
EAST 4 FEET AT 15 SECONDS. ISOLATED SHOWERS.
FRIDAY
EAST WINDS 25 TO 30 KNOTS. SEAS 8 TO 11 FEET. WAVE
DETAIL: EAST 7 FEET AT 7 SECONDS, EAST 5 FEET AT 15 SECONDS AND
SOUTH SOUTHWEST 3 FEET AT 12 SECONDS. ISOLATED SHOWERS.
FRIDAY NIGHT...EAST NORTHEAST WINDS TO 20 KNOTS TO KAUAI
EAST
NORTHEAST 25 TO 30 KNOTS ELSEWHERE. SEAS 9 TO 12 FEET. WAVE
DETAIL: EAST 7 FEET AT 8 SECONDS. ISOLATED SHOWERS.
SATURDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 8 TO
10 FEET. SCATTERED SHOWERS.
SATURDAY NIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 8 TO
10 FEET. SCATTERED SHOWERS.
SUNDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 9 FEET.
ISOLATED SHOWERS.
MONDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET.
ISOLATED SHOWERS.
HAWAIIAN OFFSHORE WATERS-
TODAY
E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. ISOLATED
THUNDERSTORMS NW HALF.
TONIGHT
E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
SATURDAY
E WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
SATURDAY NIGHT
E WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
SUNDAY
NE WINDS 15 TO 25 KT. SEAS 7 TO 10 FT.
MONDAY
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
TUESDAY
E WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.
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