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 30 31 32
088
FZHW61 PHFO 131530
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
530 AM HST MON OCT 13 2025

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

.Synopsis...A trough north of the offshore area will weaken
Tuesday night with trade winds building in for the rest of the
week. An upper low will also track over the area beginning around
Tuesday night through Friday. Isolated thunderstorms for N waters
over the next couple of days moving to NW as upper low digs in.

$$

Hawaiian waters within 40 nautical miles including the channels-

.TODAY...East winds 10 to 15 knots. Seas 5 to 7 feet. Wave
Detail: Northwest 7 feet at 16 seconds and east 3 feet at
12 seconds. Scattered showers.
.TONIGHT...East winds 10 to 15 knots. Seas 6 to 9 feet. Wave
Detail: Northwest 7 feet at 16 seconds and east 3 feet at
11 seconds. Scattered showers.
.TUESDAY...East winds 10 to 15 knots. Seas 6 to 9 feet. Wave
Detail: Northwest 7 feet at 14 seconds and east 3 feet at
7 seconds. Scattered showers.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet.
Wave Detail: Northwest 5 feet at 14 seconds and east 3 feet at
6 seconds. Scattered showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 7 feet.
Scattered showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 9 feet.
Scattered showers with isolated thunderstorms.
.THURSDAY...East winds 15 to 20 knots. Seas 5 to 8 feet.
Scattered showers with isolated thunderstorms.
.FRIDAY...East winds 20 to 25 knots, becoming east northeast
15 to 20 knots. Seas 5 to 8 feet. Isolated thunderstorms through
the night. Scattered showers.    Winds and seas higher in and
near tstms.

$$

Hawaiian Offshore Waters-

.TODAY...S of 20N, E winds 10 to 15 kt. N of 20N E of 158W, E to
SE winds 5 to 10 kt. N of 20N W of 158W, NE to E winds 5 to
10 kt. Seas 6 to 9 ft. Isolated thunderstorms far N waters.
.TONIGHT...S of 20N, E winds 10 to 15 kt. N of 20N E of 158W, E
to SE winds 5 to 10 kt. N of 20N W of 158W, NE to E winds 5 to
10  kt. Seas 6 to 9 ft. Isolated thunderstorms far N waters.
.TUESDAY...E winds 10 to 15 kt. Seas 6 to 8 ft.
.WEDNESDAY AND THURSDAY...E winds 10 to 20 kt. Seas 6 to 9 ft.
Isolated thunderstorms NW waters.
.FRIDAY...E winds 15 to 25 kt. Seas 6 to 8 ft. Isolated
thunderstorms NW waters.

$$