Impacts from Lowell to impact the islands through Tuesday

Lowell is expected to bring various impacts to all islands through Tuesday. High surf will continue through Monday night. Flooding will be possible as showers and thunderstorms develop Sunday night through Tuesday, and there is the possibility for some tornadoes/waterspouts Monday and Monday night. Tropical storm force winds are expected to reach Kauai and Niihau late Monday through Monday night. Read More >

Hazardous Weather Conditions

Small Craft Advisory until September 8, 06:00 PM HST

For More Weather Information:

Honolulu, HI Local Forecast Office

11NM NE Hakalau HI

Marine Point Forecast

[NOTICE]

Labor Day
High: 82 °F
ESE 19kt
4-6ft

Small Craft Advisory
Tonight
Low: 80 °F
SE 22kt
4-6ft

Small Craft Advisory
Tuesday
High: 83 °F
SE 19kt
4-5ft

Small Craft Advisory
Tuesday Night
Low: 79 °F
SE 12kt
4ft
Wednesday
High: 83 °F
ESE 12kt
4ft
Wednesday Night
Low: 78 °F
ESE 12kt
4ft
Thursday
High: 81 °F
E 11kt
4ft
Thursday Night
Low: 77 °F
E 8kt
4ft
Friday
High: 81 °F
E 7kt
6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:53 am HST Sep 7, 2026
Forecast Valid: 5am HST Sep 7, 2026-6pm HST Sep 13, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

Labor Day

ESE wind 17 to 19 kt. Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. N swell 0 ft at 17 seconds becoming mixed swell... WNW 1 ft at 16 seconds and E 4 ft at 12 seconds. Waves 4 to 6 ft.

Tonight

SE wind 17 to 22 kt. Frequent showers. The rain could be heavy at times. Mixed swell...WNW 1 ft at 16 seconds and E 3 ft at 13 seconds...becoming N 0 ft at 15 seconds . Waves 4 to 6 ft.

Tuesday

SE wind 12 to 19 kt. Showers likely. WNW swell 0 ft at 15 seconds. Waves 4 to 5 ft.

Tuesday Night

SE wind around 12 kt. Scattered showers. S swell 0 ft. Waves around 4 ft.

Wednesday

ESE wind around 12 kt. Scattered showers. S swell 0 ft. Waves around 4 ft.

Wednesday Night

ESE wind 10 to 12 kt. Scattered showers. S swell 0 ft. Waves around 4 ft.

Thursday

E wind 8 to 11 kt. Isolated showers. S swell 0 ft. Waves around 4 ft.

Thursday Night

E wind around 8 kt. Isolated showers. S swell 0 ft. Waves around 4 ft.

Friday

E wind around 7 kt. Isolated showers. S swell 0 ft. Waves 3 ft building to 6 ft.

Winds and seas higher in and near tstms.

*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.