Hawaii County Surf Forecast for January 20, 2025
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Monday | |||
|---|---|---|---|---|---|
| Surf | Surf | ||||
| PM | AM | AM | PM | ||
| North Facing | 5-7 | 5-7 | 4-6 | 3-5 | |
| East Facing | 3-5 | 3-5 | 3-5 | 3-5 | |
| South Facing | 2-4 | 2-4 | 1-3 | 1-3 | |
| Weather | Sunny until 6 PM, then partly cloudy. Isolated showers. |
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|---|---|---|---|---|---|---|
| Low Temperature | In the mid 60s. | |||||
| Winds | North winds 10 to 15 mph. | |||||
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Forecast for Big Island Leeward
| Shores | Tonight | Monday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| West Facing | 3-5 | 3-5 | 2-4 | 2-4 |
| South Facing | 2-4 | 2-4 | 1-3 | 1-3 |
Swell Summary
The current long period northwest swell will deline tonight. Surf heights along north and west facing shores will steadily decrease in line with this decreasing swell energy. The High Surf Advisory along exposed north and west facing shores remains in effect through tonight. Surf heights are expected to fall below advisory thresholds by morning. The next northwest swell may produce advisory level surf along exposed north and west facing shores from Tuesday into Wednesday, then slowly fade through the end of the week.
East facing shore surf will remain choppy the next few days as the trades build, and background south swell will keep surf small on south facing shores through the coming 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




