Hawaii County Surf Forecast for April 28, 2025
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Monday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 2-4 | 1-3 | 1-3 | 1-3 |
| East Facing | 3-5 | 2-4 | 2-4 | 2-4 |
| South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
| Weather | Partly cloudy. Scattered showers and a slight chance of thunderstorms. |
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|---|---|---|---|---|---|---|---|
| Low Temperature | In the upper 60s. | ||||||
| Winds | Southeast winds 5 to 10 mph. | ||||||
|
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| Weather | Mostly sunny. Scattered showers and a slight chance of thunderstorms. |
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|---|---|---|---|---|---|---|
| High Temperature | In the lower 80s. | |||||
| Winds | Southeast winds 5 to 10 mph. | |||||
|
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| Sunrise | 5:53 AM HST. | |||||
| Sunset | 6:42 PM HST. | |||||
Forecast for Big Island Leeward
| Shores | Tonight | Monday | ||
|---|---|---|---|---|
| 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 until 12 AM, then partly cloudy. Hazy. Scattered showers and a slight chance of thunderstorms. |
|---|---|
| Low Temperature | In the upper 60s. |
| Winds | Northwest winds around 5 mph, becoming north after midnight. |
| Weather | Partly sunny. Hazy. Scattered showers and a slight chance of thunderstorms. |
|---|---|
| High Temperature | In the lower 80s. |
| Winds | Northwest winds around 5 mph. |
| Sunrise | 5:57 AM HST. |
| Sunset | 6:46 PM HST. |
Swell Summary
The current northwest swell is on a slow decline into Tuesday. By Thursday, a medium long period north-northwest swell is expected to arrive, producing surf that may approach advisory levels. Multiple small south swells will continue through the middle of the week, before a bump is expected to arrive late Thursday through the weekend. Weak trade wind flow during the second half of the week will keep surf near or low normal seasonal averages.
NORTH EAST
am
pm
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Surf: Chest to shoulder high N short period wind swell for the morning going more NNE and building into the chest to head range in the afternoon.
Conditions: Bumpy/choppy with NNE winds 15-20mph in the morning shifting NNW for the afternoon.
NORTH WEST
am
pm
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Surf: Waist to chest high N short period wind swell.
Conditions: Choppy/disorganized with NNE winds 10-15mph in the morning increasing to 20-25mph in the afternoon.
WEST
am
pm
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Surf: Knee high NW short period wind swell in the morning with occasional thigh high sets. This drops a bit in the afternoon.
Conditions: Glassy in the morning with ESE winds less than 5mph. Semi glassy conditions for the afternoon with the winds shifting to the SSE.
SOUTH EAST
am
pm
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Surf: Knee high ENE short period wind swell in the morning builds in the afternoon with occasional sets up to waist high.
Conditions: Sideshore/choppy with NNE winds 15-20mph in the morning shifting N 20-25mph in the afternoon.
Data Courtesy of NOAA.gov and SwellInfo.com




