Hawaii County Surf Forecast for April 10, 2026
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Friday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 2-4 | 1-3 | 1-3 | 1-3 |
| East Facing | 2-4 | 2-4 | 3-5 | 3-5 |
| South Facing | 6-8 | 5-7 | 4-6 | 4-6 |
| Weather | Cloudy. Showers and a slight chance of thunderstorms. |
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|---|---|---|---|---|---|
| Low Temperature | In the upper 60s. | ||||
| Winds | South winds 10 to 15 mph. | ||||
|
|||||
| Weather | Cloudy. Frequent showers and a slight chance of thunderstorms. |
||||||
|---|---|---|---|---|---|---|---|
| High Temperature | In the upper 70s. | ||||||
| Winds | South winds 5 to 10 mph. | ||||||
|
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| Sunrise | 6:06 AM HST. | ||||||
| Sunset | 6:37 PM HST. | ||||||
Forecast for Big Island Leeward
| Shores | Tonight | Friday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| West Facing | 3-5 | 2-4 | 2-4 | 2-4 |
| South Facing | 6-8 | 5-7 | 4-6 | 4-6 |
| Weather | Cloudy. Numerous showers and a slight chance of thunderstorms. |
|---|---|
| High Temperature | In the mid 80s. |
| Winds | Light and variable winds, becoming southeast around 10 mph in the afternoon. |
| Sunrise | 6:10 AM HST. |
| Sunset | 6:41 PM HST. |
Swell Summary
The current south swell that peaked yesterday will slowly decline through the rest of the week. Meanwhile, strong to gale force southerly winds that are expected to develop tonight over the western half of the state will produce large, disorganized surf along south facing shores of Kauai and Oahu.
Along north facing shores, the current mid period northwest (320 degree) swell will steadily lower tonight and dissipate to background levels on Friday. However a smaller short-period northwest swell generated by the low developing just west of us will fill in Friday night through early next week.
Surf along east facing shores could see an increase later this week due to the strengthening southeasterly winds especially for southeast exposures.
NORTH EAST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Semi choppy with ESE winds 5-10mph in the morning increasing to 10-15mph in the afternoon.
NORTH WEST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Clean in the early morning with ESE winds less than 5mph. Bumpy/semi bumpy conditions move in during the morning hours with the winds shifting W 5-10mph.
WEST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Semi glassy in the morning with N winds less than 5mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting WNW 5-10mph.
SOUTH EAST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Light sideshore texture in the morning with NE winds 10-15mph. This becomes Sideshore texture/chop for the afternoon.
Data Courtesy of NOAA.gov and SwellInfo.com



