Surf Forecasts:
Waiehu beach park surf forecast from 1 Sep 2026:
- Most powerful swell: Saturday 5 Sep, 8PM (local time) - 7ft (2.1m), 14s period, ENE swell with 1,628 kJ wave energy.
Best Forecast Surf Conditions for Waiehu beach park this week:
The most powerful waves expected at Waiehu beach park in the next 16 days are 2.1m 14s and forecast to arrive on Saturday (Sep 05) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 11s period and expected on Sunday (Sep 06) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Sat 5th Sep) | 7ft (2.1m) 14s |
Table - best surf conditions forecast for Waiehu beach park over the next 16 days.
The Lowdown
Alright, this is Rusty. Let’s break down what’s happening around Waiehu Beach Park for the next couple of weeks.
Honestly, the outlook is pretty bleak. We’re looking at a solid 16 days where clean, surfable waves are going to be hard to come by. The wind is the main villain here – it just won’t quit blowing from the ENE and NE, keeping the ocean chopped up and messy. There’s a lot of energy in the water at times, but it’s all windswell and cross-off, making for frustrating conditions.
The entire first week is a write-off. From Tuesday the 1st through the end of the 8th, it’s a straight-up no-go. The waves are there, around 6 ft to 7 ft, but the wind is a solid cross-onshore, creating poor, choppy conditions. The water temperature is sitting right on average for the time of year at 80°, so at least it’s warm, but you’ll be battling a bumpy mess. Even with a bit of a lull on Friday the 4th, the energy drops off but the wind stays nasty.
We see a small flicker of hope on Saturday the 6th and Sunday the 7th. The swell is still decent, around 7 ft from the ENE, but the wind finally backs off to a gentle breeze. The combined energy is still pumping, hitting a massive 1593 on Saturday afternoon – that’s a lot of power. It’s still cross-on, but light enough that you might find a cleanable face. The period stretches out to 13-14 seconds, which is proper groundswell. For a reef and point break like Waiehu, that long period could actually be a good thing, offering better shape. But it’s still only a “marginal” call. That Saturday the 5th morning might just be the best of a bad bunch if you’re desperate.
After that, it’s back to poor conditions from the 8th onwards. The swell stays small, under 5 ft, and the wind picks back up. There’s a brief moment on Saturday the 12th with a rare onshore wind, but the swell is tiny at only 4 ft, so nothing to write home about. The rest of the second week into mid-September is a flat, windy graveyard.
If you’ve got a kite, the first week with 6 ft to 7 ft swell and strong ENE winds could actually be a blast. But for paddle surfing? This is a rare blank run for Waiehu, and it’s a long one.
-Rusty
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 25°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Sat morning, min 24°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
AM | PM | 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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | E 14 | E 14 | ENE 13 | ENE 13 | ENE 14 | ENE 13 | ENE 13 | ENE 12 | E 12 | ENE 13 | ENE 12 | ENE 11 |
Wave Graph | |||||||||||||||||||||
372 | 372 | 434 | 456 | 441 | 395 | 328 | 349 | 404 | 445 | 465 | 1229 | 1299 | 1558 | 1452 | 1344 | 1180 | 1194 | 1474 | 1392 | 1141 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:00PM0.58m | 6:16AM0.62m | 3:55PM0.52m | 8:03AM0.61m | 10:22AM0.66m | 11:33AM0.74m | 12:17PM0.80m | 11:18PM0.35m | 12:51PM0.84m | 00:17AM0.43m | |||||||||||
Low Tide | 10:40AM0.33m | 10:59PM0.04m | 11:36AM0.43m | 11:38PM0.05m | 00:37AM0.07m | 2:20AM0.09m | 4:07AM0.07m | 7:43PM0.28m | 5:19AM0.03m | 7:44PM0.24m | |||||||||||
6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | |
— | 6:42 | — | — | 6:40 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 25 | 26 | 26 | 25 | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 26 | 26 |
Feels °C | 27 | 28 | 27 | 27 | 26 | 25 | 26 | 26 | 23 | 24 | 25 | 23 | 28 | 29 | 27 | 29 | 29 | 28 | 30 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | WSW 18 | SW 18 | ESE 10 | E 14 | E 14 | E 13 | E 12 | E 12 | E 14 | E 14 | E 14 | ENE 13 | NNE 10 | NNE 10 | ENE 13 | ENE 13 | ENE 12 | E 12 | ENE 13 | ENE 12 | ENE 11 |
30 | 12 | 10 | 66 | 63 | 123 | 109 | 109 | 329 | 445 | 465 | 1229 | 21 | 32 | 1452 | 1344 | 1180 | 1194 | 1474 | 1392 | 1141 | |
Swell 2 Height (m) Direction Period (s) | W 12 | SE 11 | E 13 | SW 16 | SW 16 | NW 10 | E 17 | E 16 | NW 9 | SW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 | NNE 9 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | WSW 12 |
3 | 5 | 14 | 10 | 10 | 4 | 24 | 79 | 3 | 7 | 16 | 14 | 13 | 22 | 16 | 43 | 43 | 59 | 31 | 31 | 55 | |
Swell 3 Height (m) Direction Period (s) | E 15 | W 12 | E 16 | E 12 | NW 11 | SW 15 | NW 10 | NW 10 | SW 18 | NW 9 | N 13 | N 11 | WSW 16 | N 12 | SW 11 | NNE 11 | N 10 | N 9 | N 9 | SW 17 | SSW 15 |
4 | 3 | 20 | 11 | 5 | 9 | 4 | 4 | 12 | 3 | 3 | 10 | 27 | 3 | 20 | 11 | 8 | 15 | 14 | 47 | 23 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | ENE 13 | ENE 14 | — | — | — | — | — | — | — |
372 | 372 | 434 | 456 | 441 | 395 | 328 | 349 | 404 | 366 | 280 | — | 1299 | 1558 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 20 | 20 | 15 | 15 | 135 | 20 | 15 | 20 | 20 | 20 | 20 | 15 | 7 | 15 | 7 | 12 | 12 | 7 | 7 | 7 | 7 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Waiehu beach park Surf forecast
The above surf forecast table for Waiehu beach park provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Waiehu beach park can be found by selecting the local surf guide option on the grey menu. Our Waiehu beach park 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 (Waiehu beach park) 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 Waiehu beach park 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.
Waiehu beach park is 5 km (3 miles) from Wailuku. If you plan a vacation in Maui, look for hotels and other accommodation in Wailuku. Wailuku has rooms for a wide range of budgets as well as car hire and transport links.











