Hawaii County Surf Forecast for December 13, 2024
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Friday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 3-5 | 2-4 | 2-4 | 2-4 |
| East Facing | 6-8 | 5-7 | 5-7 | 5-7 |
| South Facing | 2-4 | 3-5 | 3-5 | 3-5 |
| Weather | Mostly cloudy. Frequent showers. | |||||
|---|---|---|---|---|---|---|
| Low Temperature | In the lower 70s. | |||||
| Winds | East winds around 10 mph. | |||||
|
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| Weather | Cloudy. Frequent showers. | |||||
|---|---|---|---|---|---|---|
| High Temperature | Around 80. | |||||
| Winds | Northeast winds around 10 mph. | |||||
|
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| Sunrise | 6:45 AM HST. | |||||
| Sunset | 5:43 PM HST. | |||||
Forecast for Big Island Leeward
| Shores | Tonight | Friday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| West Facing | 2-4 | 1-3 | 1-3 | 1-3 |
| South Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| Weather | Sunny. |
|---|---|
| High Temperature | In the mid 80s. |
| Winds | Light and variable winds, becoming northwest around 5 mph in the afternoon. |
| Sunrise | 6:49 AM HST. |
| Sunset | 5:47 PM HST. |
Swell Summary
Elevated surf along north and west shores will hold through tonight with a subtle fall Friday and more significant drop this weekend as the current north-northwest swell declines. A much larger, long- period northwest swell, originating from a deep hurricane-force low developing over the northwest Pacific later this week, is scheduled to reach the islands sometime around the middle of next week. This swell will likely bring surf along north and west facing shores to high surf warning levels late next week. Rough, choppy surf will continue along east facing shores through Friday in response to the recent and ongoing strong trades, then subside this weekend as the trades fall off.
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




