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 Tuesday, and there is the possibility for some tornadoes/waterspouts through Monday night. Hurricane force winds are expected for Kauai and Niihau, with tropical storm force winds for Oahu, 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

3NM NW Honaunau HI

Marine Point Forecast

[NOTICE]

Today
High: 85 °F
S 16kt
8ft

Small Craft Advisory
Tonight
Low: 77 °F
S 8kt⇓
4-6ft
Wednesday
High: 84 °F
⇑WNW 6kt
4-5ft
Wednesday Night
Low: 76 °F
Light Wind
3-5ft
Thursday
High: 83 °F
Light Wind
2-3ft
Thursday Night
Low: 75 °F
Light Wind
2ft
Friday
High: 82 °F
Light Wind
1-2ft
Friday Night
Low: 75 °F
Light Wind
1ft
Saturday
High: 82 °F
Light Wind
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am HST Sep 8, 2026
Forecast Valid: 7am HST Sep 8, 2026-6pm HST Sep 14, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THIS AFTERNOON...

Today

S wind 8 to 16 kt. Scattered showers. The rain could be heavy at times. SSW swell 5 to 6 ft at 8 seconds building to at 14 seconds . Waves 8 ft subsiding to 5 ft.

Tonight

S wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Showers likely, mainly before midnight. The rain could be heavy at times. SSW swell 5 ft at 14 seconds. Waves 4 to 6 ft.

Wednesday

Variable winds less than 5 kt becoming WNW around 6 kt. Showers likely, mainly after noon. SSW swell 4 to 5 ft at 14 seconds. Waves 4 to 5 ft.

Wednesday Night

Variable winds 5 kt or less. Scattered showers. SSW swell 4 ft. Waves 3 to 5 ft.

Thursday

Variable winds 5 kt or less. Scattered showers. SSW swell 3 ft. Waves 2 to 3 ft.

Thursday Night

Variable winds 5 kt or less. Scattered showers. SSW swell 2 ft. Waves around 2 ft.

Friday

Variable winds 5 kt or less. Scattered showers. SSW swell 1 to 2 ft. Waves 1 to 2 ft.

Friday Night

Variable winds 5 kt or less. Scattered showers. SSW swell 1 ft. Waves around 1 ft.

Saturday

Variable winds 5 kt or less. Mostly sunny. SSW swell 1 ft. Waves 1 to 2 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.