Kauai Surf Forecast for September 13, 2025
| Shores | Tonight | Saturday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 5-7 | 4-6 | 4-6 | 3-5 |
| West Facing | 3-5 | 3-5 | 3-5 | 3-5 |
| South Facing | 3-5 | 3-5 | 3-5 | 2-4 |
| East Facing | 3-5 | 3-5 | 3-5 | 3-5 |
| Weather | Mostly sunny until 6 PM, then mostly cloudy. Scattered showers. |
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|---|---|---|---|---|---|---|---|---|
| Low Temperature | In the mid 70s. | |||||||
| Winds | East winds around 10 mph. | |||||||
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| Weather | Partly sunny. Scattered showers. | ||||||
|---|---|---|---|---|---|---|---|
| High Temperature | In the upper 80s. | ||||||
| Winds | East winds around 15 mph. | ||||||
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| Sunrise | 6:24 AM HST. | ||||||
| Sunset | 6:44 PM HST. | ||||||
Swell Summary
Surf along south facing shores will remain near or slightly above the September average for the next couple of days. The current small, medium-period south swell will gradually decline through Saturday, but a smaller long-period reinforcement on Sunday will maintain small south shore surf into next week.
A small north northwest swell is currently moving through the region and producing elevated surf along north facing shores, but expect it to gradually decline through late Saturday. Another short- to medium- period north northwest reinforcement could cause a slight bump in surf along north facing shores on Sunday, then decline through midweek.
Data Courtesy of NOAA.gov and SwellInfo.com
