Offshore Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
373
FZHW61 PHFO 152100
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
1100 AM HST WED MAY 15 2024

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

.Synopsis...A cold front will approach the western offshore
waters today, stall over the central waters late Thursday, then
weaken into a trough and shift westward on Friday. Thunderstorms
are possible through the period.

$$

Hawaiian waters within 40 nautical miles including the channels-

.REST OF TODAY...South winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: South southeast 5 feet at 6 seconds, northwest
3 feet at 12 seconds and south southwest 3 feet at 16 seconds.
Numerous showers.
.TONIGHT...South winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: Southeast 5 feet at 6 seconds, northwest 5 feet at
11 seconds and south southwest 3 feet at 19 seconds. Frequent
showers with isolated thunderstorms.
.THURSDAY...West northwest winds 10 to 15 knots near Kauai and
Oahu...south southeast 20 to 25 knots elsewhere. Seas 5 to
8 feet. Wave Detail: Northwest 6 feet at 10 seconds, east
southeast 4 feet at 6 seconds and south southwest 3 feet at
18 seconds. Scattered showers with isolated thunderstorms.
.THURSDAY NIGHT...East southeast winds 7 to 10 knots to Kauai...
southeast 20 to 25 knots elsewhere. Seas 6 to 9 feet. Wave
Detail: Northwest 8 feet at 11 seconds, east southeast 4 feet at
6 seconds and south southwest 3 feet at 17 seconds. Occasional
showers with isolated thunderstorms.
.FRIDAY...South winds 10 to 15 knots to Kauai...southeast 20 to
25 knots elsewhere. Seas 5 to 8 feet. Occasional heavy showers
with isolated thunderstorms.
.FRIDAY NIGHT...South southeast winds 10 to 15 knots to Kauai...
east southeast 20 to 25 knots elsewhere. Seas 5 to 7 feet.
Occasional showers with isolated thunderstorms.
.SATURDAY...Southeast winds 10 to 15 knots to Kauai...east
southeast 20 to 25 knots elsewhere. Seas 5 to 7 feet. Numerous
showers.
.SUNDAY...Southeast winds to 15 knots to Kauai...southeast 20 to
25 knots elsewhere. Seas 5 to 6 feet. Scattered showers through
the night. Isolated showers through the day.    Winds and seas
higher in and near tstms.

$$

Hawaiian Offshore Waters-

.THIS AFTERNOON...W winds 15 to 25 kt NW Half, SE 10 to 20 kt SE
Half. Seas 6 to 12 ft. Isolated thunderstorms.
.TONIGHT...S winds 10 to 20 kt. Seas 6 to 11 ft. Isolated
thunderstorms.
.THURSDAY...E of 160W, SE winds 15 to 25 kt. W of 160W, NW winds
10 to 15 kt, diminishing to up to 10 kt late in the morning,
then, becoming W early in the afternoon, diminishing to up to
10 kt late in the afternoon. Seas 6 to 10 ft. Isolated
thunderstorms.
.THURSDAY NIGHT...SE winds 15 to 25 kt E of 160W, S 10 to 20 kt W
of 160W. Seas 7 to 10 ft. Scattered thunderstorms NW Half -
isolated thunderstorms SE Waters.
.FRIDAY...SE winds 15 to 25 kt. Seas 7 to 9 ft. Isolated
thunderstorms.
.SATURDAY...SE winds 15 to 25 kt. Seas 6 to 9 ft. Isolated
thunderstorms NW Half.
.SUNDAY...SE winds 20 to 30 kt. Seas 6 to 9 ft. Isolated
thunderstorms NW Half.

$$