Hawaii County Surf Forecast for August 25, 2024
Forecast for Big Island Windward and Southeast
HIGH SURF WARNING FOR EAST AND SOUTHEAST FACING SHORES
Shores | Tonight | Sunday | ||
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Surf | Surf | |||
PM | AM | AM | PM | |
North Facing | 7-10 | 6-8 | 4-6 | 3-5 |
East Facing | 14-18 | 10-15 | 8-12 | 7-10 |
South Facing | 14-18 | 10-15 | 8-12 | 7-10 |
Weather | Cloudy. Showers with isolated thunderstorms. |
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Low Temperature | In the mid 70s. | |||||
Winds | Breezy. Northeast winds 20 to 25 mph. | |||||
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Weather | Cloudy. Showers with isolated thunderstorms. |
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High Temperature | In the lower 80s. | |||||
Winds | East winds 15 to 20 mph. | |||||
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Sunrise | 6:03 AM HST. | |||||
Sunset | 6:42 PM HST. |
Forecast for Big Island Leeward
Shores | Tonight | Sunday | ||
---|---|---|---|---|
Surf | Surf | |||
PM | AM | AM | PM | |
West Facing | 1-3 | 1-3 | 1-3 | 1-3 |
South Facing | 2-4 | 2-4 | 3-5 | 3-5 |
Weather | Mostly cloudy. Numerous showers with isolated thunderstorms. |
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Low Temperature | In the mid 70s. |
Winds | Breezy. Southwest winds around 5 mph, increasing to east around 15 mph in the evening, then increasing to around 25 mph after midnight. |
Weather | Cloudy. Numerous showers with isolated thunderstorms. |
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High Temperature | In the upper 80s. |
Winds | North winds around 10 mph, becoming west in the afternoon. |
Sunrise | 6:07 AM HST. |
Sunset | 6:46 PM HST. |
Swell Summary
Large and disorganized short and medium period swells associated with Tropical Storm Hone will likely peak this evening then steadily fade late tonight. With the trade winds strengthening over the smaller islands tonight into Sunday, surf along east facing shores of the smaller islands should steadily increase tonight and peak on Sunday at advisory thresholds.
Surf along north facing shores is expected to remain small over the next several days, aside from some wind swell wrap. Surf along south and southeast facing shores of the smaller islands should see an increase Sunday into Monday as Tropical Storm Hone passes south of the island chain. Low confidence in actual surf height values for south and southeast facing exposures due to it depending on the strength of Hone as it passes south.
NORTH EAST
am pm
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
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
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
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