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Honolulu, HI Local Forecast Office

5NM SW Lanai City HI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 78 °F
SSW 25kt
11ft

Gale Warning
Tonight
Low: 73 °F
SSW 25kt
10-11ft

Gale Warning
Sunday
High: 78 °F
SSW 17kt
8-10ft

Gale Warning
Sunday Night
Low: 73 °F
SSW 11kt
7-8ft
Monday
High: 78 °F
SSW 12kt
6-7ft
Monday Night
Low: 72 °F
W 6kt
5-6ft
Tuesday
High: 76 °F
WSW 8kt
4-5ft
Tuesday Night
Low: 70 °F
NNW 9kt⇓
3-4ft
Wednesday
High: 76 °F
⇑SSE 6kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:12 pm HST Mar 14, 2026
Forecast Valid: 2pm HST Mar 14, 2026-6pm HST Mar 20, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT THROUGH EARLY SUNDAY MORNING...

This Afternoon

SSW wind around 25 kt, with gusts as high as 32 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves around 11 ft.

Tonight

SSW wind around 25 kt, with gusts as high as 32 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 10 to 11 ft.

Sunday

SSW wind around 17 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 0 seconds. Waves 8 to 10 ft.

Sunday Night

SSW wind 7 to 11 kt. Showers. N swell 0 ft. Waves 7 to 8 ft.

Monday

SSW wind around 12 kt. Showers. N swell 0 ft. Waves 6 to 7 ft.

Monday Night

W wind around 6 kt. Showers likely. N swell 0 ft. Waves 5 to 6 ft.

Tuesday

WNW wind 5 to 8 kt becoming WSW in the afternoon. Showers likely. N swell 0 ft. Waves 4 to 5 ft.

Tuesday Night

NNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Scattered showers. N swell 0 ft. Waves 3 to 4 ft.

Wednesday

Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Scattered showers. N swell 0 ft. Waves around 3 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.