Hawaii County Surf Forecast for May 16, 2026
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Saturday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| East Facing | 3-5 | 3-5 | 2-4 | 2-4 |
| South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
| Weather | Cloudy. Occasional showers and a slight chance of thunderstorms. |
|||||
|---|---|---|---|---|---|---|
| Low Temperature | In the upper 60s. | |||||
| Winds | North winds around 5 mph. | |||||
|
||||||
| Weather | Mostly cloudy. Occasional showers. | |||||
|---|---|---|---|---|---|---|
| High Temperature | In the lower 80s. | |||||
| Winds | East winds 5 to 10 mph. | |||||
|
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| Sunrise | 5:44 AM HST. | |||||
| Sunset | 6:49 PM HST. | |||||
Forecast for Big Island Leeward
| Shores | Tonight | Saturday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| West Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
| Weather | Mostly cloudy. Scattered showers and a slight chance of thunderstorms. |
|---|---|
| Low Temperature | In the upper 60s. |
| Winds | Northeast winds around 5 mph in the evening, becoming light and variable. |
| Weather | Partly sunny. Scattered showers. |
|---|---|
| High Temperature | In the upper 80s. |
| Winds | South winds around 5 mph, becoming west in the afternoon. |
| Sunrise | 5:48 AM HST. |
| Sunset | 6:53 PM HST. |
Swell Summary
A small, medium period north northwest (320-330 degree) swell that peaked last night will continue to slowly decline tonight. Surf along north and west facing shores will follow suit, easing during the weekend.
A mix of small, medium to long period south swells will maintain small surf along south-facing shores this weekend. A series of gale lows passing south of New Zealand should send small south swell energy into the southern waters through next week. Surf should lift to summer averages around Sunday and hold through Wednesday. Moderate to fresh trades will maintain rough and choppy surf along east-facing shores.
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 morning with ESE winds less than 5mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting W 5-10mph.
WEST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Light sideshore texture in the morning with NNW winds 5-10mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting to the WNW.
SOUTH EAST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Sideshore texture/chop with NE winds 10-15mph.
Data Courtesy of NOAA.gov and SwellInfo.com




