Surf Forecasts:
Waiehu beach park surf forecast from 25 Aug 2026:
- Most powerful swell: Monday 31 Aug, 11PM (local time) - 6.5ft (2.0m), 8s period, ENE swell with 500 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 2.0m 8s and forecast to arrive on Monday (Aug 31) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 17s period and expected on Saturday (Aug 29) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Mon 31st Aug) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Waiehu beach park over the next 16 days.
The Lowdown
Alright folks, Rusty here. Gotta be straight with you – the next couple of weeks look pretty grim around here. The finder’s come up empty-handed; not a single recommendation in the whole 16-day window. That’s a big ol’ zero. So, we’re not talking about any standout sessions, because there just aren't any.
We’ve only got one spot in the mix, Waiehu Beach Park, a reef and point setup that’s usually a consistent beginner-friendly wave. But the problem is the wind. It’s pinned from the ENE for the entire forecast, blowing straight cross-on, which is just wrecking any chance of clean surf. From Tuesday the 25th of August right through to Wednesday the 9th of September, it’s a constant story of “poor surf conditions.” The combined wave energy fluctuates a bit – dipping as low as 143 (weak) and cranking up to 556 (moderate) – but it doesn't matter for squat with that onshore chop. It’s looking far more interesting for kite surfing than paddle surfing, to be honest.
Swell sizes hang around the 4ft to 6ft range, mostly from the ENE with a short, weak period of 6 to 8 seconds. Even when the period stretches to 10 seconds on the 3rd of September, and the energy jumps to 522 to 556 (moderate), the cross-onshore wind still ruins it. No glass, no offshore, just a choppy mess. The crowds are likely to be around because it’s consistent, but frankly, they’ll be sitting through the same slop.
It’s one of those blank runs that feels normal for the area when the trade winds set in like this. Keep an eye on the forecasts though, things can shift.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Mon night, min 24°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Warm (max 27°C on Fri afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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) | E 8 | E 8 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 257 | 294 | 295 | 196 | 163 | 149 | 135 | 139 | 145 | 118 | 147 | 141 | 171 | 170 | 180 | 163 | 154 | 183 | 205 |
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 |
High Tide | 00:25AM0.41m | 1:53PM0.80m | 1:02AM0.47m | 2:15PM0.81m | 1:38AM0.52m | 2:37PM0.81m | 2:14AM0.56m | 2:57PM0.80m | 2:52AM0.60m | 3:16PM0.76m | 3:32AM0.62m | 3:34PM0.71m | 4:17AM0.64m | ||||||
Low Tide | 8:07PM0.27m | 6:36AM0.01m | 8:19PM0.24m | 7:10AM-0.01m | 8:36PM0.21m | 7:42AM-0.01m | 8:55PM0.17m | 8:15AM0.02m | 9:15PM0.13m | 8:48AM0.07m | 9:38PM0.10m | 9:22AM0.14m | 10:01PM0.07m | ||||||
 |  | | | | | | | | | | |  |  | | |  | | | |
 | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — |
 | 6:47 | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — |
Temp °C | 27 | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 26 | 25 | 26 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 26 |
Feels °C | 29 | 27 | 27 | 25 | 26 | 26 | 25 | 27 | 26 | 25 | 26 | 27 | 24 | 26 | 27 | 24 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | NW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 9 | NW 10 | NW 10 | NW 10 | N 8 | NNE 7 | NNE 6 | E 14 | E 14 | E 13 | E 13 | E 12 | E 11 | E 11 | ENE 10 |
| kJ | 15 | 8 | 9 | 9 | 8 | 14 | 15 | 15 | 11 | 9 | 12 | 107 | 136 | 125 | 121 | 106 | 66 | 61 | 36 |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 16 | SW 16 | SW 18 | W 11 | SW 18 | SW 16 | N 8 | NW 9 | E 16 | E 14 | N 7 | NW 8 | NW 9 | NW 9 | WSW 17 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 11 | 10 | 10 | 12 | 2 | 12 | 11 | 13 | 14 | 44 | 65 | 8 | 3 | 3 | 3 | 27 | 26 | 24 | 24 |
Swell 3 Height (m) Direction Period (s) | SW 13 | W 12 | W 12 | W 11 | SW 15 | W 10 | N 9 | SW 16 | SW 16 | WNW 9 | WNW 9 | NW 8 | W 19 | SW 18 | SW 17 | NW 9 | NW 9 | NW 8 | W 11 |
| kJ | 7 | 3 | 3 | 2 | 8 | 2 | 2 | 10 | 10 | 8 | 8 | 3 | 7 | 12 | 12 | 3 | 3 | 3 | 2 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 |
| kJ | 257 | 294 | 295 | 196 | 163 | 149 | 135 | 139 | 145 | 118 | 147 | 141 | 171 | 170 | 180 | 163 | 154 | 183 | 205 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 15 | 15 | 20 | 20 | 20 | 20 | 15 | 15 | 20 | 15 | 15 | 20 | 15 | 20 | 20 | 20 | 15 | 20 | 15 |
Best forecast wave conditions in Maui | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Waiehu beach park surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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.
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