National Weather Service United States Department of Commerce

The flash flooding threat shifts slightly east on Friday while both coasts and Hawaii continue high surf issues due to tropical systems

The potential for heavy rainfall and flash flooding will shift east on Friday across parts of the Upper Midwest into the eastern Great Lakes. Meanwhile, portions of both the East and West Coasts, as well as Hawaii, will continue to have high surf and rip current potential due to Hurricane Cristobal and Tropical Storm Marie respectively. Caution should be used on area beaches.
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2NM E Poipu HI

Marine Point Forecast [NOTICE]

Overnight

Isolated Showers

ENE 12kt
7ft

Low: 78 °F

Friday

Isolated Showers

E 10kt
7ft

High: 82 °F

Friday
Night

Mostly Clear

NNE 7kt
6ft

Low: 78 °F

Saturday

Isolated Showers

ESE 7kt
6ft

High: 82 °F

Saturday
Night

Scattered Showers

NNE 6kt
5ft

Low: 78 °F

Sunday

Scattered Showers

SE 7kt
4ft

High: 82 °F

Sunday
Night

Isolated Showers

Light Wind
4ft

Low: 78 °F

Labor
Day

Isolated Showers

SE 7kt
3ft

High: 82 °F

Monday
Night

Isolated Showers

E 7kt
3ft

Low: 78 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:02 pm HST Aug 28, 2014
Forecast Valid: 11pm HST Aug 28, 2014-6pm HST Sep 4, 2014

View Nearby Observations

Detailed Forecast



  • SynopsisHIGH PRESSURE FAR NORTH OF THE STATE WILL WEAKEN THROUGH SUNDAY. LOW PRESSURE MOVING IN FROM THE EAST PACIFIC WILL MOVE WEST BETWEEN THE HIGH PRESSURE AND HAWAII THROUGH MONDAY...WEAKENING TRADE WINDS. MODERATE EAST AND SOUTH SWELLS WILL CONTINUE THROUGH THE WEEKEND.
  • Overnight ENE wind 10 to 12 kt. Isolated showers. Mixed swell...S 4 ft at 15 seconds and E 3 ft at 17 seconds. Waves around 7 ft.
  • Friday E wind around 10 kt. Isolated showers before 9am. Mixed swell...S 4 ft at 14 seconds and E 4 ft at 16 seconds. Waves around 7 ft.
  • Friday Night NNE wind 5 to 7 kt. Mostly clear. Mixed swell...S 4 ft at 14 seconds and E 4 ft at 15 seconds. Waves around 6 ft.
  • Saturday NNE wind 5 to 7 kt becoming ESE in the afternoon. Isolated showers after 1pm. Mixed swell...S 4 ft and E 4 ft. Waves around 6 ft.
  • Saturday Night NNE wind around 6 kt. Scattered showers, mainly after 9pm. Mixed swell...S 3 ft and E 4 ft. Waves around 5 ft.
  • Sunday NNE wind 5 to 7 kt becoming SE in the morning. Scattered showers, mainly before 9am. Mixed swell...S 3 ft and E 3 ft. Waves around 4 ft.
  • Sunday Night Variable winds 5 kt or less. Isolated showers. Mixed swell...S 2 ft and E 3 ft. Waves around 4 ft.
  • Labor Day NNE wind 5 to 7 kt becoming SE in the morning. Isolated showers. S swell 3 ft. Waves around 3 ft.
  • Monday Night E wind around 7 kt. Isolated showers. S swell 3 ft. Waves around 3 ft.
*Notices:
  1. 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.
  2. 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.