Hawaii County Surf Forecast for August 09, 2024
Forecast for Big Island Windward and Southeast
Shores | Today | Saturday | ||
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Surf | Surf | |||
AM | PM | AM | PM | |
North Facing | 1-3 | 1-3 | 1-3 | 1-3 |
East Facing | 1-3 | 1-3 | 1-3 | 2-4 |
South Facing | 1-3 | 2-4 | 4-6 | 4-6 |
Weather | Mostly cloudy until 12 PM, then mostly sunny. Numerous showers. |
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High Temperature | In the mid 80s. | ||||||
Winds | Northeast winds around 10 mph. | ||||||
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Sunrise | 5:59 AM HST. | ||||||
Sunset | 6:53 PM HST. |
Weather | Partly cloudy until 12 AM, then mostly cloudy. Frequent showers. |
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Low Temperature | In the lower 70s. | ||||
Winds | North winds 5 to 10 mph. | ||||
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Weather | Mostly cloudy. Numerous showers. | ||||||
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High Temperature | In the mid 80s. | ||||||
Winds | North winds around 5 mph, becoming northeast in the afternoon. |
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Sunrise | 5:59 AM HST. | ||||||
Sunset | 6:52 PM HST. |
Forecast for Big Island Leeward
Shores | Today | Saturday | ||
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Surf | Surf | |||
AM | PM | AM | PM | |
West Facing | 0-2 | 1-3 | 3-5 | 3-5 |
South Facing | 1-3 | 2-4 | 4-6 | 4-6 |
Weather | Partly sunny. Isolated showers. |
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High Temperature | In the mid 80s. |
Winds | South winds around 5 mph, becoming southwest in the afternoon. |
Sunrise | 6:03 AM HST. |
Sunset | 6:57 PM HST. |
Swell Summary
A new small south- southwest swell is expected to build through the day. The swell looks to peak Saturday slightly above the summer average, then slowly decline Sunday into early next week. Otherwise, several small pulses from the south are expected next week which should keep surf from going flat along south facing shores.
A few tiny pulses from the north-northwest are expected during the next few days and will likely keep the surf from going completely flat along north facing shores through the weekend. Short-period wind waves generated by the trade winds will gradually decline through Friday as the trades ease. Small, long- period east swells from increased east Pacific tropical cyclone activity may arrive over the weekend, leading to a subtle increase in surf heights.
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