372
FZHW61 PHFO 182135
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
1135 AM HST FRI APR 18 2025

...Please refer to Coastal Waters Forecasts available through
NOAA Weather Radio and other means for detailed coastal
forecasts...

.Synopsis...High pressure will build far northeast of the area
through the weekend as a broad trough to the west weakens and
dissipates. The high will in turn weaken early next week as deep
low pressure develops to the northwest.

$$

Hawaiian waters within 40 nautical miles including the channels-

.REST OF TODAY...East to southeast winds 10 to 20 kt except
variable mainly southeast winds up to 15 kt leewards waters. Seas
5 to 8 feet. Wave Detail: North northwest 6 feet at 11  seconds
and east southeast 3 feet at 5 seconds. Scattered heavy  showers
with a slight chance of thunderstorms.
.TONIGHT...East to northeast winds 10 to 20 kt except variable
mainly east winds up to 15 kt leewards waters. Seas 4 to 6 feet.
Wave Detail: East southeast 4 feet at 5 seconds and north
northwest 4 feet at 11 seconds. Scattered heavy showers with a
slight chance of thunderstorms.
.SATURDAY AND SATURDAY NIGHT...East to northeast winds 10 to
20 kt. Seas 4 to 6 ft. Wave Detail: East southeast 3 feet at 5
seconds and north northwest 3 feet at 10 seconds. Scattered
showers.
.SUNDAY THROUGH MONDAY...East winds 10 to 20 knots...except
becoming southeast 10 to 15 kt late Monday. Seas 3 to 5 feet.
Scattered showers.
.TUESDAY...South to southeast winds 10 to 20 kt except variable
winds up to 10 kt near Kauai. Seas 4 to 6 feet. Numerous showers.
 Winds and seas higher in and near tstms.

$$

Hawaiian Offshore Waters-

.THIS AFTERNOON...E to SE winds 10 to 20 kt. Seas 6 to 9 ft.
Isolated thunderstorms.
.TONIGHT AND SATURDAY...E winds 10 to 20 kt. Seas 6 to 8 ft.
Isolated thunderstorms.
.SATURDAY NIGHT AND SUNDAY...E winds 10 to 20 kt. Seas 6 to 7 ft.
 Isolated thunderstorms E of 160W.
.MONDAY THROUGH TUESDAY...E to SE winds 10 to 15 kt. Seas 6 to
7 ft. Isolated thunderstorms NW Half.

$$