Maui Surf Forecast for October 21, 2026
| Shores | Tonight | Wednesday | ||
|---|---|---|---|---|
| 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 | 1-3 | 1-3 | 1-3 | 1-3 |
| East Facing | 4-6 | 4-6 | 3-5 | 3-5 |
| Weather | Mostly sunny until 6 PM, then partly cloudy. Scattered showers. |
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|---|---|---|---|---|---|---|---|
| Low Temperature | In the lower 70s. | ||||||
| Winds | East winds 15 to 20 mph. | ||||||
|
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| Weather | Mostly sunny. | ||||
|---|---|---|---|---|---|
| High Temperature | In the lower 80s. | ||||
| Winds | East winds around 15 mph. | ||||
|
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| Sunrise | 6:23 AM HST. | ||||
| Sunset | 5:58 PM HST. | ||||
Swell Summary
Small surf for north facing shores is expected through tomorrow before a small northwest swell arrives giving a small bump Thursday afternoon and Friday. This will then be followed by a slightly larger mid period north- northwest swell this weekend. A potential storm force low in the process of developing north of Japan could send a larger long period west- northwest swell early next week. This swell is still uncertain and will depend on the evolution of the developing low.
Small background south swells will keep relatively small surf for south facing shores through much of the week. A moderate south- southwest swell is expected this weekend, and could bring surf heights above seasonal averages.
Rough trade wind swell will gradually decline later tomorrow morning as trade winds decrease, leading to smaller surf through the remainder of the week. A small medium period east swell is possible Thursday into the weekend.
NORTH SHORE
SOUTH SHORE
WEST SIDE
Data Courtesy of NOAA.gov and SwellInfo.com
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