Hawaii County Surf Forecast for June 30, 2025
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Monday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 0-2 | 0-2 | 0-2 | 0-2 |
| East Facing | 2-4 | 2-4 | 2-4 | 2-4 |
| South Facing | 3-5 | 3-5 | 3-5 | 4-6 |
| Weather | Partly cloudy until 12 AM, then mostly cloudy. Showers likely. |
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|---|---|---|---|---|---|---|
| Low Temperature | In the upper 60s. | |||||
| Winds | Southeast winds 5 to 10 mph, becoming west after midnight. |
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| Weather | Partly sunny. Scattered showers. | |||||
|---|---|---|---|---|---|---|
| High Temperature | In the lower 80s. | |||||
| Winds | West winds around 5 mph. | |||||
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| Sunrise | 5:45 AM HST. | |||||
| Sunset | 7:03 PM HST. | |||||
Forecast for Big Island Leeward
| Shores | Tonight | Monday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| West Facing | 1-3 | 1-3 | 1-3 | 2-4 |
| South Facing | 3-5 | 3-5 | 3-5 | 4-6 |
| Weather | Mostly sunny until 12 PM, then mostly cloudy. Hazy. Scattered showers. |
|---|---|
| High Temperature | In the mid 80s. |
| Winds | Northwest winds around 5 mph. |
| Sunrise | 5:49 AM HST. |
| Sunset | 7:07 PM HST. |
Swell Summary
Surf along south facing shores should see a small, long-period south swell slowly fill in through tonight, with surf peaking near or slightly above the summertime average late Monday through Tuesday. This swell will then gradually decline through the rest of the week. A smaller long-period south swell could move through toward the end of this week for a slight boost to south shore surf. Surf along east shores will gradually decline over the next several days due to the trade winds weakening. Surf along north facing shores will remain tiny throughout next week.
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




