Hawaii County Surf Forecast for January 31, 2026
Forecast for Big Island Windward and Southeast
| Shores | Tonight | Saturday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 4-6 | 4-6 | 4-6 | 4-6 |
| East Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| South Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| Weather | Mostly sunny until 6 PM, then mostly cloudy. Scattered showers. |
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|---|---|---|---|---|---|---|
| Low Temperature | In the mid 60s. | |||||
| Winds | East winds around 5 mph, becoming northwest after midnight. |
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| Weather | Mostly cloudy. Numerous showers. | |||||
|---|---|---|---|---|---|---|
| High Temperature | In the upper 70s. | |||||
| Winds | North winds around 5 mph, becoming east in the afternoon. |
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| Sunrise | 6:56 AM HST. | |||||
| Sunset | 6:11 PM HST. | |||||
Forecast for Big Island Leeward
HIGH SURF ADVISORY FOR WEST FACING SHORES
| Shores | Tonight | Saturday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| West Facing | 7-10 | 7-10 | 7-10 | 6-8 |
| South Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| Weather | Sunny until 12 PM, then partly sunny. Scattered showers. |
|---|---|
| High Temperature | In the mid 80s. |
| Winds | Light and variable winds, becoming west around 5 mph in the afternoon. |
| Sunrise | 7:00 AM HST. |
| Sunset | 6:15 PM HST. |
Swell Summary
Large to extra-large surf will prevail into Saturday, with another round of elevated surf due early next week. A complex storm low far northwest of Hawaii generated overlapping west-northwest to northwest (295 to 320 degrees) swells that are currently affecting the islands. Resulting surf will peak tonight above High Surf Warning levels along north and west facing shores of Kauai, Oahu, and Molokai and at High Surf Advisory levels for north Maui and west Big Island. As the swell declines, the warnings and advisories will likely be dropped Saturday evening or Sunday morning. Another round of potentially larger northwest swell is expected late Monday through early Thursday.
Surf along east- and south-facing shores will remain small through the week.
NORTH EAST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Semi choppy with ESE winds 5-10mph in the morning increasing to 10-15mph in the afternoon.
NORTH WEST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Clean in the early morning with ESE winds less than 5mph. Bumpy/semi bumpy conditions move in during the morning hours with the winds shifting W 5-10mph.
WEST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Semi glassy in the morning with N winds less than 5mph. Bumpy/semi bumpy conditions for the afternoon with the winds shifting WNW 5-10mph.
SOUTH EAST
am
pm
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Surf: Minimal (ankle high or less) surf.
Conditions: Light sideshore texture in the morning with NE winds 10-15mph. This becomes Sideshore texture/chop for the afternoon.
Data Courtesy of NOAA.gov and SwellInfo.com



