Maui Surf Forecast for August 18, 2025
| Shores | Tonight | Monday | ||
|---|---|---|---|---|
| Surf | Surf | |||
| PM | AM | AM | PM | |
| North Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| West Facing | 1-3 | 1-3 | 1-3 | 1-3 |
| South Facing | 2-4 | 2-4 | 2-4 | 2-4 |
| East Facing | 3-5 | 2-4 | 2-4 | 3-5 |
| Weather | Mostly sunny until 6 PM, then mostly cloudy. Occasional showers. |
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|---|---|---|---|---|---|
| Low Temperature | In the mid 70s. | ||||
| Winds | East winds around 15 mph. | ||||
|
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| Weather | Mostly sunny. A chance of showers. | ||||
|---|---|---|---|---|---|
| High Temperature | In the upper 80s. | ||||
| Winds | East winds around 15 mph. | ||||
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| Sunrise | 6:06 AM HST. | ||||
| Sunset | 6:54 PM HST. | ||||
Swell Summary
The ongoing 2 to 3 foot, medium period south southwest swell has held today and generated waist to near head high surf within higher sets. A series of very similar small, medium period south swells will pass around the islands through the week. These swells will help maintain seasonal south-facing shore surf heights.
Expect east-facing shore chop to decline tonight into Monday morning as trades drop off a touch. Fresh trades will once again introduce elevated choppy conditions to eastern exposures from Monday afternoon through the rest of the week.
NORTH SHORE
am
pm
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Surf: Stomach to shoulder high NNE short period wind swell in the morning builds in the afternoon with occasional sets up to head high.
Conditions: Choppy/disorganized with NE winds 20-25mph in the morning decreasing to 15-20mph in the afternoon.
SOUTH SHORE
am
pm
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Surf: Small scale (ankle to knee high) surf.
Conditions: Semi clean/textured with NNE winds 25-30mph in the morning decreasing to 20-25mph in the afternoon.
WEST SIDE
am
pm
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Surf: Waist to stomach high NNE short period wind swell with occasional chest high sets.
Conditions: Fairly clean in the morning with NE winds 20-25mph. Clean conditions for the afternoon as the winds lighten to 15-20mph.
Data Courtesy of NOAA.gov and SwellInfo.com





