Hawaii County Surf Forecast for September 28, 2022
Forecast for Big Island Windward and Southeast
Shores | Today | Thursday | ||
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Surf | Surf | |||
AM | PM | AM | PM | |
North Facing | 2-4 | 3-5 | 2-4 | 2-4 |
East Facing | 1-3 | 1-3 | 1-3 | 1-3 |
South Facing | 2-4 | 1-3 | 1-3 | 1-3 |
Weather | Mostly sunny. A slight chance of showers. |
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High Temperature | In the lower 80s. | |||||
Winds | Northeast winds around 10 mph. | |||||
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Sunrise | 6:10 AM HST. | |||||
Sunset | 6:12 PM HST. |
Weather | Mostly cloudy. A chance of showers. | |||||
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Low Temperature | In the lower 70s. | |||||
Winds | North winds around 5 mph. | |||||
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Weather | Partly sunny. 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 | 6:10 AM HST. | |||||
Sunset | 6:11 PM HST. |
Forecast for Big Island Leeward
Shores | Today | Thursday | ||
---|---|---|---|---|
Surf | Surf | |||
AM | PM | AM | PM | |
West Facing | 0-2 | 0-2 | 0-2 | 0-2 |
South Facing | 1-3 | 1-3 | 1-3 | 1-3 |
Weather | Sunny until 12 PM, then mostly cloudy. |
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High Temperature | In the mid 80s. |
Winds | Northeast winds around 5 mph, becoming west in the afternoon. |
Sunrise | 6:14 AM HST. |
Sunset | 6:16 PM HST. |
Weather | Sunny until 12 PM, then mostly cloudy. Isolated showers. |
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High Temperature | In the mid 80s. |
Winds | West winds around 5 mph, increasing to around 15 mph in the afternoon. |
Sunrise | 6:14 AM HST. |
Sunset | 6:15 PM HST. |
Swell Summary
A series of small to medium period north and northwest swells from Aleutian sources are expected to increase surf heights along north facing shores through Friday. Medium range guidance shows a cut off low forming far north of the state on Thursday and Friday, sending a north swell towards the islands arriving by Saturday night.
The current south swell will continue trend a bit lower today before another small background south swell fills in on Thursday with slight increasing trends expected on Friday and Saturday. A slightly larger, medium period south-southeast swell will arrive by early next week.
East facing shores will remain small over the next week, with a potential for a small north swell wrap by Sunday.
NORTH EAST
am pm
Surf: Small scale (ankle to knee high) surf.
Conditions: Sideshore texture/chop with SE winds 5-10mph in the morning shifting ESE for the afternoon.
NORTH WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Glassy in the early morning with SSW winds less than 5mph. Semi choppy conditions move in during the morning hours with the winds shifting WSW 5-10mph.
WEST
am pm
Surf: Minimal (ankle high or less) surf.
Conditions: Semi glassy in the morning with SSE winds less than 5mph. Semi glassy/semi bumpy conditions for the afternoon with the winds shifting WSW 5-10mph.
SOUTH EAST
am pm
Surf: Small scale (ankle to knee high) surf.
Conditions: Light sideshore texture with NNE winds 5-10mph.
Data Courtesy of NOAA.gov and SwellInfo.com