Hawaii County Surf Forecast for October 17, 2022
Forecast for Big Island Windward and Southeast
Shores | Today | Tuesday | ||
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Surf | Surf | |||
AM | PM | AM | PM | |
North Facing | 6-8 | 6-8 | 6-8 | 5-7 |
East Facing | 3-5 | 3-5 | 1-3 | 1-3 |
South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
Weather | Partly sunny. Isolated showers. | ||||
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High Temperature | In the mid 80s. | ||||
Winds | East winds 5 to 10 mph. | ||||
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Sunrise | 6:15 AM HST. | ||||
Sunset | 5:56 PM HST. |
Weather | Mostly cloudy until 12 AM, then partly cloudy. Scattered showers. |
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Low Temperature | In the upper 60s. | ||||||
Winds | Northeast winds around 5 mph in the evening, becoming light and variable. |
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Weather | Partly sunny. Scattered showers. | ||||
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High Temperature | In the mid 80s. | ||||
Winds | Southeast winds around 5 mph in the morning, becoming light and variable. |
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Sunrise | 6:16 AM HST. | ||||
Sunset | 5:55 PM HST. |
Forecast for Big Island Leeward
Shores | Today | Tuesday | ||
---|---|---|---|---|
Surf | Surf | |||
AM | PM | AM | PM | |
West Facing | 2-4 | 2-4 | 2-4 | 2-4 |
South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
Weather | Mostly cloudy until 12 AM, then partly cloudy. Isolated showers. |
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Low Temperature | In the upper 60s. |
Winds | Light and variable winds. |
Swell Summary
A new, moderate-sized northwest swell (320-340 degrees) has arrived at the Hanalei nearshore buoy and will continue to fill in through the morning, peaking at low end advisory levels, and then lower through Tuesday. A larger, but shorter- period, north swell (360 degrees) is expected to arrive Wednesday and may bring low- end advisory level surf to north facing shores Wednesday night and early Thursday, before lowering Thursday night through Saturday. It will also likely bring SCA level seas to exposed waters.
Small background south swells (180 degrees) are expected through Tuesday, with a series of slightly larger, long- period south swells expected Wednesday through Saturday. With no significant trade wind flow over and upwind of the state, most surf along east facing shores will be from north swell wrap.
NORTH EAST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Glassy in the morning with WNW winds less than 5mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting to the ESE.
NORTH WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Sideshore texture/chop with NE winds 5-10mph in the morning shifting W for the afternoon.
WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Glassy in the morning with S winds less than 5mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting WNW 5-10mph.
SOUTH EAST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Clean in the morning with NNW winds 5-10mph. Light sideshore texture conditions for the afternoon with the winds shifting to the NE.
Data Courtesy of NOAA.gov and SwellInfo.com