Waiehu beach park Surf Break

Lat Long: 20.93° N 156.50° W

Waiehu beach park Surf Forecast and Surf Report

Issued: 1 pm 23 Jul 2026 (local time)

Forecast update in  hr  min

Today's Waiehu beach park sea temperature is
26.5° C
0.4° 

Waiehu beach park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Waiehu beach park surf forecast from 24 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 2PM (local time) - 8ft (2.5m), 9s period, E swell with offshore winds.
  • Most powerful swell: Wednesday 29 Jul, 5AM (local time) - 10ft (3.0m), 11s period, ENE swell with 1,766 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 2PM (local time) - 8ft (2.5m), 9s period with E swell.

Best Forecast Surf Conditions for Waiehu beach park this week:

The surf forecast for Waiehu beach park over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 29) at 2PM. The primary swell is predicted to be 2.5m and 9s period with a secondary swell of 2.2m and 9s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Waiehu beach park in the next 16 days are 3.0m 11s and forecast to arrive on Wednesday (Jul 29) at 5AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 19s period and expected on Thursday (Jul 23) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Wed 29th Jul)8ft (2.5m) 9s
Best Surf 2PM (Wed 29th Jul)8ft (2.5m) 9s
Most Powerful 5AM (Wed 29th Jul)10ft (3.0m) 11s

Table - best surf conditions forecast for Waiehu beach park over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let's have a look at what's on the menu for the next couple of weeks at Waiehu beach park.

Alright, so the honest truth is, this stretch starts off pretty grim. We’re looking at a solid run of poor conditions right through the end of July and into the first days of August. The wind is locked in from the ENE, blowing cross-on, and it’s just chopping everything up. There’s a bit of swell around, but it’s short-period stuff, mostly around 5ft to 6ft, and with that wind, it’s just a mess. Nothing to get excited about.

Then we get a bit of a glimmer. On the morning of Tuesday the 28th, the swell bumps up to 7ft from the ENE with a 12-second period, and the wind backs off a little. The energy is strong (1163), but the conditions are still described as marginal. The real standout, though, is the following day. Wednesday the 29th of July is the one to circle on the calendar. The morning will see a 8ft ENE swell with a 10-second period, and the wind switches to a gentle cross-offshore breeze from the SE. That’s clean surf. The combined energy is strong (961). By the afternoon, the swell is still a solid 7ft from the east, with a 9-second period, and the wind stays light and cross-off. The energy is very strong (1212). The water temp is sitting at a very warm 80°F, which is pretty much bang on average for this time of year, so no surprises there.

Now, a word of caution – that 8ft+ swell is in the expert zone, so this won't be for the beginners. But for the crew who know what they’re doing, this is the best window we’ve got.

After that, we slide back into a long run of poor cross-on conditions. The wind stays stubborn, and the surf quality drops right off. There’s a bit of a tease around the 5th of August with a 7ft ENE swell and a 11-second period, but the wind is still cross-on, making it marginal at best. The rest of the first week of August is just more of the same choppy, messy stuff.

So, to sum it up – the first week and a half is a write-off, with a single, firecracker of a day on the 29th of July. After that, it’s a long wait through a gap of poor conditions. The long-range outlook into the second week shows a bit more energy, with some longer-period groundswell, but it’s still battling that cross-on wind. Keep an eye on the forecasts, but for now, I’d be planning my life around that Wednesday the 29th.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Warm (max 27°C on Sat afternoon, min 24°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 9mm), mostly falling on Sun afternoon. Warm (max 27°C on Tue afternoon, min 23°C on Sun night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
3
4
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
ENE
6
1.2
E
7
1.7
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
NE
8
1.7
NE
8
1.8
NE
8
1.6
NE
8
1.1
E
14
1.1
E
14
1.2
E
13
1.9
ENE
13
1.3
E
13
1.5
E
12
1.8
E
12
2.5
ENE
11
2.5
ENE
10
2
ENE
9
1.8
ENE
8
Wave Graph
Metric surfscale
Energy kJ
226
130
263
293
263
313
362
368
329
492
439
492
1236
546
668
972
1708
1310
708
384
Wind (km/h)
25
ENE
15
ENE
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
20
ENE
25
ENE
25
ENE
20
ENE
15
NE
20
NE
15
ENE
20
NNE
20
NE
15
NNE
15
WSW
15
SE
15
E
Wind State
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
on
on
on
cross-off
cross-off
cross-on
High Tide
1:01PM0.69m
1:30PM0.73m
11:19PM0.34m
1:58PM0.77m
00:18AM0.37m
2:25PM0.80m
1:02AM0.40m
2:52PM0.82m
1:41AM0.43m
3:17PM0.83m
2:19AM0.45m
Low Tide
4:25AM0.06m
5:21AM0.03m
8:39PM0.32m
6:07AM-0.01m
8:45PM0.30m
6:47AM-0.04m
9:01PM0.27m
7:24AM-0.07m
9:22PM0.25m
7:57AM-0.07m
9:46PM0.23m
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
rain showers
part cloud
clear
part cloud
part cloud
part cloud
rain showers
rain showers
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
7:07
7:06
7:06
7:05
 mm
3
1
2
4
2
Temp °C
26
25
26
26
25
26
27
25
25
26
25
26
26
25
26
27
25
27
29
27
Feels °C
25
25
25
25
24
26
27
25
24
26
25
27
25
25
27
28
26
30
29
29
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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