Hawaii County Surf Forecast for November 09, 2024
Forecast for Big Island Windward and Southeast
Shores | Tonight | Saturday | ||
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Surf | Surf | |||
PM | AM | AM | PM | |
North Facing | 4-6 | 4-6 | 4-6 | 4-6 |
East Facing | 3-5 | 3-5 | 3-5 | 3-5 |
South Facing | 1-3 | 1-3 | 1-3 | 1-3 |
Weather | Mostly cloudy. Scattered showers. | ||||||
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Low Temperature | In the lower 70s. | ||||||
Winds | North winds 5 to 10 mph. | ||||||
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Weather | Partly sunny. Numerous showers. | |||||
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High Temperature | In the lower 80s. | |||||
Winds | North winds 5 to 10 mph. | |||||
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Sunrise | 6:25 AM HST. | |||||
Sunset | 5:43 PM HST. |
Forecast for Big Island Leeward
Shores | Tonight | Saturday | ||
---|---|---|---|---|
Surf | Surf | |||
PM | AM | AM | PM | |
West Facing | 1-3 | 1-3 | 0-2 | 0-2 |
South Facing | 0-2 | 0-2 | 0-2 | 0-2 |
Weather | Mostly cloudy until 12 AM, then partly cloudy. Scattered showers. |
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Low Temperature | In the mid 70s. |
Winds | Southwest winds around 5 mph, becoming east. |
Weather | Sunny until 12 PM, then partly sunny. Scattered showers. |
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High Temperature | In the upper 80s. |
Winds | South winds around 5 mph, becoming west in the afternoon. |
Sunrise | 6:29 AM HST. |
Sunset | 5:47 PM HST. |
Swell Summary
A reinforcing medium period NW to NNW swell has started to fill in this afternoon and should peak tonight into early Saturday, then gradually decline over the weekend. A moderate NW swell is expected to fill in on Monday and will likely peak near advisory levels late Monday. This swell will be followed by a slightly larger NW swell on Wednesday, which should produce advisory level surf for N and W facing shores next week Wednesday.
Surf along east-facing shores will remain rough and choppy through the early next week due to the breezy trade winds. Long range models are showing a significant increase of windswell towards the later half of next week due a large fetch of strong trade winds setting up over and upstream of the state. Surf should easily reach advisory thresholds and it may reach warning levels along east facing shores during its peak towards the end of next week.
Surf along south-facing shores will remain small and near the seasonal average through the middle of next week. Tiny long-period pulses will be possible over the next few days.
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