| NWS Forecast for: Haleiwa HI Pacific Ocean Issued by: National Weather Service Honolulu, HI Last Update: 11:11 am HST Aug 15, 2026 | |
Late Afternoon: ENE wind around 15 kt. Scattered showers. Mixed swell...W 1 ft at 13 seconds and NE 1 ft at 10 seconds. Waves 4 to 5 ft. Tonight: Tropical storm conditions possible. Showers. The rain could be heavy at times. Mixed swell...W 1 ft at 13 seconds and NE 1 ft at 9 seconds. Waves 5 ft building to 8 ft. Sunday: E wind 9 to 13 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mixed swell...W 1 ft at 15 seconds and NE 1 ft at 8 seconds decreasing to at 5 seconds . Waves 7 ft subsiding to 2 ft. Sunday Night: Variable winds less than 5 kt becoming E 6 to 11 kt after midnight. Scattered showers. Mixed swell...W 1 ft and NE 1 ft becoming N. Waves around 2 ft. Monday: E wind around 11 kt. Isolated showers. W swell 1 ft. Waves around 2 ft. Monday Night: E wind around 10 kt. Mostly cloudy. N swell 0 to 1 ft. Waves around 2 ft. Tuesday: ENE wind around 9 kt. Partly sunny. N swell 0 ft. Waves around 2 ft. Tuesday Night: E wind around 9 kt. Mostly cloudy. N swell 0 ft. Waves around 2 ft. Wednesday: ENE wind around 8 kt. Partly sunny. W swell 0 ft. Waves 1 to 2 ft. | |
| Marine Point Forecast: 21.61°N 158.13°W Associated Zone Forecast which includes this point | |
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