Surf Forecasts:
Ma'alaea surf forecast from 17 Aug 2026:
- Best quality surf: Monday 17 Aug, 2AM (local time) - 2.5ft (0.8m), 15s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 17 Aug, 2AM (local time) - 2.5ft (0.8m), 15s period, S swell with 272 kJ wave energy.
- Next surfable swell (1★+): Monday 17 Aug, 2AM (local time) - 2.5ft (0.8m), 15s period with S swell.
Best Forecast Surf Conditions for Ma'alaea this week:
The surf forecast for Ma'alaea over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 17) at 2AM. The primary swell is predicted to be 0.8m and 15s period with a secondary swell of 0.7m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ma'alaea in the next 16 days are 0.8m 15s and forecast to arrive on Monday (Aug 17) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 6s period and expected on Sunday (Aug 23) at 5PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 17th Aug) | 2.5ft (0.8m) 15s |
| Best Surf | 2AM (Mon 17th Aug) | 2.5ft (0.8m) 15s |
| Most Powerful | 2AM (Mon 17th Aug) | 2.5ft (0.8m) 15s |
Table - best surf conditions forecast for Ma'alaea over the next 16 days.
The Lowdown
Alright folks, Rusty here with the long-range look for our local waters. We’ve got a bit of a mixed bag coming up over the next couple of weeks, but there are definitely some windows to get wet.
The first real standout lands on Monday the 17th of August at Ma'alaea (Ma'alaea). This is an advanced reef break that’s known for being inconsistent, but when it lines up, it’s special. On Monday morning, we’re looking at a 2 ft south swell, with a 14-second period. The combined swell energy is a moderate 362, and with a light cross-off breeze from the NNE at 6 mph, conditions are clean. The water temperature is about average for this time of year, so nothing wild there. Across the rest of the first week, the surf stays small, mostly under 2 ft, with a few glassy mornings, but nothing with enough push to get excited about. Crowds are possible here, so keep that in mind.
The next true highlight comes on Sunday the 23rd of August. Early morning we see a jump in size with a 5 ft easterly swell, but the period is a short 6 seconds, so it’ll be a bit crumbly and disorganized. The combined energy is 345, which is moderate, and with a light offshore from the NNW at 3 mph, conditions are clean. This is a decent size, but it’s not the cleanest shape for an advanced reef, so it’s more of a session for those who can handle a bit of chop.
Monday the 24th of August morning could be worth a look too, with a 5 ft east swell, same short 6-second period, and a cross-off breeze. The combined energy is 296. It’s punchy but messy.
The best window of the whole run looks like it’s building towards the end of the month. From Wednesday the 26th of August through to Thursday the 27th of August, we see a solid south swell arrive. On Wednesday morning, we’ve got 4 ft from the south, 13-second period, and a combined energy of 451. The wind is a light cross-off from the north at 6 mph, keeping it clean. Thursday morning is even better: 4 ft from the south, 12-second period, and a combined energy of 501. The wind goes glassy from the northwest at just 3 mph. This is the standout window. The swell direction is south, which is the optimum for this break, so expect good shape. Crowds are possible, but it’s worth it.
After that, the surf drops off again into the first week of September, with small, weak swells and poor conditions. The pattern is a bit inconsistent, but that’s normal for this spot.
So, to sum it up: the real highlights are the Monday the 17th morning session for a clean, small south swell, and the Wednesday 26th through Thursday 27th window for the best combination of size, energy, and glassy conditions. Get on it.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Fri afternoon. Warm (max 29°C on Sat afternoon, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | S 15 | S 14 | S 14 | S 13 | SW 17 | S 13 | S 13 | SW 16 | SW 16 | SW 16 | SW 18 | SW 17 | SSW 16 | SSW 17 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 |
Wave Graph | |||||||||||||||||||
272 | 203 | 198 | 125 | 83 | 119 | 82 | 67 | 94 | 67 | 152 | 148 | 181 | 193 | 175 | 206 | 171 | 166 | 112 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | glassy | cross-off | cross-off | glassy | glassy | glassy | cross-off | cross-on | cross-off |
High Tide | 7:48AM0.57m | 7:05PM0.45m | 8:49AM0.59m | 7:47PM0.37m | 9:55AM0.62m | 8:54PM0.32m | 10:59AM0.65m | 10:27PM0.29m | 11:57AM0.68m | 11:47PM0.30m | 12:49PM0.72m | 00:48AM0.31m | |||||||
Low Tide | 00:44AM0.05m | 1:27PM0.24m | 1:18AM0.06m | 2:48PM0.28m | 1:59AM0.08m | 4:45PM0.29m | 2:49AM0.09m | 6:46PM0.26m | 3:49AM0.10m | 7:40PM0.22m | 4:52AM0.09m | 8:14PM0.19m | |||||||
— | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | |
6:54 | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 27 | 27 | 28 | 25 | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 26 | 25 | 27 | 27 | 27 | 28 | 29 | 27 |
Feels °C | 31 | 30 | 32 | 26 | 29 | 29 | 26 | 30 | 29 | 26 | 31 | 28 | 27 | 31 | 31 | 32 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | SW 16 | SW 18 | SW 17 | SSW 16 | SSW 17 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 |
272 | 203 | 198 | 125 | 83 | 119 | 82 | 44 | 45 | 67 | 152 | 148 | 181 | 193 | 175 | 206 | 171 | 166 | 112 | |
Swell 2 Height (m) Direction Period (s) | S 6 | SSW 5 | SSW 5 | ESE 5 | SW 17 | SW 18 | SSW 18 | SW 16 | SW 16 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 13 | S 12 | S 12 | S 12 |
36 | 9 | 5 | 5 | 73 | 79 | 31 | 67 | 94 | 45 | 21 | 21 | 21 | 37 | 21 | 54 | 26 | 46 | 25 | |
Swell 3 Height (m) Direction Period (s) | WSW 5 | SSW 18 | NNE 6 | WNW 6 | ESE 5 | NNE 5 | SE 5 | W 12 | W 12 | NNE 6 | S 12 | S 12 | S 15 | S 14 | NNE 7 | ESE 6 | SSE 15 | ESE 7 | SE 7 |
2 | 31 | 3 | 4 | 2 | 5 | 4 | 11 | 11 | 7 | 11 | 11 | 38 | 36 | 4 | 3 | 42 | 5 | 11 | |
Wind waves Height (m) Direction Period (s) | E 8 | E 5 | E 8 | E 5 | E 5 | E 9 | E 5 | — | NNE 3 | E 8 | — | N 3 | — | — | E 4 | E 6 | E 6 | W 2 | E 6 |
125 | 119 | 137 | 53 | 71 | 150 | 27 | — | 3 | 99 | — | 5 | — | — | 14 | 72 | 108 | 1 | 178 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Ma'alaea Surf forecast
The above surf forecast table for Ma'alaea provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ma'alaea can be found by selecting the local surf guide option on the grey menu. Our Ma'alaea surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ma'alaea) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Ma'alaea may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a vacation in Maui? If you are looking for accommodation near Ma'alaea, camping, hotels and condos and appartments in Maui, consider staying in Kihei which is 5 km (3 miles) away. Other places in and around Maui where you can find information about places to rent, and car hire include Wailuku which is 10 km (6 miles) away, Kahului, Lanai - Lanai and Kaunakakai - Molokai.











