Kauai Surf Forecast for October 21, 2023
Shores | Today | Sunday | ||
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Surf | Surf | |||
AM | PM | AM | PM | |
North Facing | 6-8 | 6-8 | 3-5 | 2-4 |
West Facing | 3-5 | 3-5 | 2-4 | 1-3 |
South Facing | 2-4 | 2-4 | 1-3 | 1-3 |
East Facing | 2-4 | 2-4 | 0-2 | 0-2 |
Weather | Partly sunny. Isolated showers. | |||||||
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High Temperature | In the lower 80s. | |||||||
Winds | Light and variable winds, becoming north around 5 mph in the afternoon. |
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Sunrise | 6:36 AM HST. | |||||||
Sunset | 6:08 PM HST. |
Weather | Partly cloudy. | |||||||||
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Low Temperature | In the upper 60s. | |||||||||
Winds | Light and variable winds, becoming west around 5 mph after midnight. |
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Weather | Partly sunny. Scattered showers. | |||||||
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High Temperature | In the mid 80s. | |||||||
Winds | Light and variable winds, becoming south around 10 mph in the afternoon. |
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Sunrise | 6:36 AM HST. | |||||||
Sunset | 6:08 PM HST. |
Swell Summary
Surf along exposed north facing shores will steadily lower through Sunday as a north swell eases. Another north-northwest swell will build in from Sunday night into Monday, then linger through a good portion of next week. Surf heights along both west and north facing shores are forecast to peak near or slightly below the advisory thresholds early next week.
Surf heights along south facing shores will diminish to background levels today and then rise again early next week as overlapping long period south swell energy moves into the Hawaii Region. Surf heights along east facing shores will remain small through much of next week due to lighter winds forecast across the state.
Data Courtesy of NOAA.gov and SwellInfo.com