863
FZHW61 PHFO 221513
OFFN10
NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
513 AM HST WED JUL 22 2026
...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH
NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL
FORECASTS...
SYNOPSIS
HIGH PRESSURE TO THE FAR NE OF HAWAII WILL GRADUALLY
MOVE TOWARDS THE SW AND STRENGTHEN THROUGH FRIDAY. A WEAK TROUGH
CURRENTLY PASSING S OF THE STATE WILL BRING A SLIGHT CHANCE OF
THUNDERSTORMS OVER THE FAR SE WATERS THROUGH TODAY.
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-
TODAY
EAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET. WAVE
DETAIL: EAST 5 FEET AT 7 SECONDS, SOUTH 4 FEET AT 13 SECONDS AND
EAST 3 FEET AT 12 SECONDS. SCATTERED SHOWERS.
TONIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET.
WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, SOUTH 4 FEET AT 20 SECONDS
AND EAST 3 FEET AT 12 SECONDS. SCATTERED SHOWERS.
THURSDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO
10 FEET. WAVE DETAIL: EAST 7 FEET AT 7 SECONDS, SOUTH SOUTHWEST
4 FEET AT 20 SECONDS AND EAST 3 FEET AT 11 SECONDS. SCATTERED
SHOWERS.
THURSDAY NIGHT
EAST NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 8 TO
11 FEET. WAVE DETAIL: EAST 7 FEET AT 7 SECONDS AND SOUTH
SOUTHWEST 4 FEET AT 18 SECONDS. SCATTERED SHOWERS.
FRIDAY
EAST NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 7 TO 10 FEET.
SCATTERED SHOWERS.
FRIDAY NIGHT
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 8 TO
11 FEET. SCATTERED SHOWERS.
SATURDAY
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 8 TO
11 FEET. SCATTERED SHOWERS.
SUNDAY
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 8 TO 11 FEET,
SUBSIDING TO 7 TO 8 FEET. ISOLATED SHOWERS THROUGH THE NIGHT.
SCATTERED SHOWERS THROUGH THE DAY.
HAWAIIAN OFFSHORE WATERS-
TODAY
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. SLIGHT CHANCE OF
THUNDERSTORMS FAR SE WATERS.
TONIGHT
E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.
THURSDAY THROUGH SATURDAY
E WINDS 15 TO 25 KT. SEAS 6 TO 8 FT
BUILDING TO 7 TO 10 FEET FRIDAY.
SUNDAY
E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT.
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