Hawaii County Surf Forecast for April 29, 2023
Forecast for Big Island Windward and Southeast
Shores | Today | Sunday | ||
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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 | 1-3 |
South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
Weather | Partly sunny. Scattered showers and a slight chance of thunderstorms. |
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High Temperature | In the lower 80s. | ||||||
Winds | East winds 5 to 10 mph. | ||||||
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Sunrise | 5:52 AM HST. | ||||||
Sunset | 6:43 PM HST. |
Weather | Partly cloudy until 12 AM, then mostly cloudy. Scattered showers. |
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Low Temperature | In the mid 60s. | ||||
Winds | North winds around 5 mph. | ||||
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Weather | Mostly cloudy. Scattered showers. | |||||
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High Temperature | In the lower 80s. | |||||
Winds | North winds around 5 mph, becoming east in the afternoon. |
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Sunrise | 5:52 AM HST. | |||||
Sunset | 6:43 PM HST. |
Forecast for Big Island Leeward
Shores | Today | Sunday | ||
---|---|---|---|---|
Surf | Surf | |||
AM | PM | AM | PM | |
West Facing | 1-3 | 1-3 | 1-3 | 1-3 |
South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
Weather | Mostly sunny until 12 PM, then mostly cloudy. Scattered showers and a slight chance of thunderstorms. |
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High Temperature | In the lower 80s. |
Winds | West winds around 5 mph. |
Sunrise | 5:56 AM HST. |
Sunset | 6:47 PM HST. |
Swell Summary
Small surf along the north and west facing shores will hold through the weekend from a pair of small north and northwest swells. A moderate sized long period northwest swell will arrive Monday, peak Tuesday, then gradually lower Wednesday through next weekend. This swell will give a noticeable boost to north and west shore surf late Monday through Wednesday, potentially close to advisory levels on Tuesday.
Near to just below average surf along south facing shores is expected through the weekend from small overlapping south swells. A new long period south swell will build Monday and Tuesday, and peak Wednesday and Thursday near advisory levels. This swell will then gradually lower Friday through next weekend.
Surf along east facing shores will trend up slightly this weekend into early next week as the trades strengthen upstream of the state. East shore surf will build close to seasonal levels by the end of the upcoming work week.
NORTH EAST
am pm
Surf: Waist to chest high NE short period wind swell for the morning going more ENE during the day.
Conditions: Choppy/sideshore current with SE winds 15-20mph in the morning shifting ESE for the afternoon.
NORTH WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Semi glassy in the morning with SSW winds less than 5mph. Sideshore texture/chop conditions for the afternoon with the winds shifting SW 10-15mph.
WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Clean in the morning with ENE winds less than 5mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting SW 5-10mph.
SOUTH EAST
am pm
Surf: Small scale (ankle to knee high) surf.
Conditions: Glassy in the morning with SSW winds less than 5mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting E 5-10mph.
Data Courtesy of NOAA.gov and SwellInfo.com