Hawaii County Surf Forecast for May 02, 2023
Forecast for Big Island Windward and Southeast
Shores | Today | Wednesday | ||
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Surf | Surf | |||
AM | PM | AM | PM | |
North Facing | 3-5 | 3-5 | 2-4 | 2-4 |
East Facing | 2-4 | 2-4 | 2-4 | 2-4 |
South Facing | 2-4 | 3-5 | 4-6 | 5-8 |
Weather | Partly sunny. Scattered showers with isolated thunderstorms. |
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High Temperature | In the lower 80s. | |||||
Winds | Southeast winds 5 to 10 mph. | |||||
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Sunrise | 5:50 AM HST. | |||||
Sunset | 6:44 PM HST. |
Weather | Mostly cloudy. Numerous showers. | |||||
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Low Temperature | In the upper 60s. | |||||
Winds | Southeast winds around 5 mph. | |||||
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Weather | Partly sunny. Scattered showers with isolated thunderstorms. |
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High Temperature | In the lower 80s. | |||||
Winds | East winds 5 to 10 mph. | |||||
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Sunrise | 5:50 AM HST. | |||||
Sunset | 6:44 PM HST. |
Forecast for Big Island Leeward
Shores | Today | Wednesday | ||
---|---|---|---|---|
Surf | Surf | |||
AM | PM | AM | PM | |
West Facing | 1-3 | 2-4 | 2-4 | 2-4 |
South Facing | 2-4 | 3-5 | 4-6 | 5-8 |
Weather | Mostly sunny. Scattered showers with isolated thunderstorms. |
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High Temperature | In the lower 80s. |
Winds | Northwest winds 5 to 10 mph. |
Sunrise | 5:54 AM HST. |
Sunset | 6:48 PM HST. |
Weather | Mostly sunny. Scattered showers with isolated thunderstorms. |
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High Temperature | In the lower 80s. |
Winds | South winds around 5 mph, becoming west in the afternoon. |
Sunrise | 5:54 AM HST. |
Sunset | 6:48 PM HST. |
Swell Summary
A moderate size, long to medium period northwest swell (310 degree) has been filling in around the islands. This will lift surf along the north and west-facing shores as this swell peaks and then levels out through the morning. Surf will near High Surf Advisory (HSA) levels today before beginning its decline Wednesday. Small surf along south-facing shores will slowly increase this week as two small, long period south southwest swells (180-200 degree) build into the region Wednesday and again this weekend. This south swell energy may peak Wednesday's south shore surf to near or just under HSA heights. East chop will remain small through Wednesday as the region remains under light east or southeast breezes in response to an approaching weak front. East-facing wind wave conditions will slightly trend up later this week as the trades return and restrengthen over and upstream of the islands.
NORTH EAST
am pm
Surf: Knee high ENE short period wind swell in the morning builds to knee to waist high for the afternoon.
Conditions: Semi clean/textured in the morning with S winds 10-15mph. Choppy/disorganized conditions for the afternoon with the winds shifting ESE 15-20mph.
NORTH WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Semi glassy in the morning with ENE winds 5-10mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting to the W.
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 to the W.
SOUTH EAST
am pm
Surf: Minimal surf (ankle or less) for the morning with a knee to thigh high E short period wind swell filling in during the afternoon with occasional waist sets.
Conditions: Semi glassy/semi bumpy in the morning with SE winds 5-10mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting ESE 10-15mph.
Data Courtesy of NOAA.gov and SwellInfo.com