Windmills Surf Break

Lat Long: 21.02° N 156.62° W

Issued: 7 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Windmills sea temperature is
25.7° C

Normal for this time of year

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


Windmills surf forecast from 13 Jun 2026:

  • Best quality surf: Wednesday 17 Jun, 2AM (local time) - 2.5ft (0.8m), 9s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Monday 15 Jun, 11PM (local time) - 3.5ft (1.0m), 10s period, ENE swell with 183 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 17 Jun, 2AM (local time) - 2.5ft (0.8m), 9s period with ENE swell.

Best Forecast Surf Conditions for Windmills this week:

The surf forecast for Windmills over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 17) at 2AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Windmills in the next 16 days are 1.0m 10s and forecast to arrive on Monday (Jun 15) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 17s period and expected on Monday (Jun 15) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Wed 17th Jun)2.5ft (0.8m) 9s
Best Surf 2AM (Wed 17th Jun)2.5ft (0.8m) 9s
Most Powerful11PM (Mon 15th Jun)3.5ft (1.0m) 10s

Table - best surf conditions forecast for Windmills over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Sun morning. Warm (max 25°C on Sat afternoon, min 23°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Mon night, min 23°C on Mon night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Fri
19
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ENE
7
0.6
ENE
7
0.6
NE
7
0.6
ENE
7
0.6
NE
6
0.8
NE
5
1.1
NE
5
0.9
ENE
5
1.2
ENE
5
0.9
ENE
10
0.7
NE
9
0.4
NW
11
0.8
ENE
9
0.6
NE
8
0.6
ENE
8
0.7
ENE
10
0.6
NW
10
1.1
NE
5
0.4
NW
9
0.4
NW
9
1.2
ENE
5
Wave Graph
Metric surfscale
Energy kJ
43
32
37
30
34
35
51
37
59
164
83
46
94
55
48
81
64
54
31
29
61
Wind (km/h)
10
NE
15
NNE
15
NE
15
ENE
20
NE
15
NE
20
ENE
20
ENE
20
ENE
20
E
15
ENE
15
ENE
15
E
15
ENE
15
ENE
15
E
20
ENE
15
ENE
15
ENE
20
ENE
15
ENE
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross
cross
cross
High Tide
00:07AM0.44m
2:31PM0.95m
00:59AM0.41m
3:17PM0.98m
1:50AM0.40m
4:02PM0.99m
2:42AM0.39m
4:47PM0.96m
3:38AM0.38m
5:30PM0.92m
4:42AM0.38m
6:11PM0.85m
6:00AM0.39m
6:49PM0.78m
Low Tide
8:44PM0.37m
6:43AM-0.02m
9:39PM0.34m
7:27AM-0.05m
10:29PM0.32m
8:12AM-0.05m
11:18PM0.31m
8:58AM-0.03m
00:05AM0.30m
9:43AM0.03m
00:51AM0.29m
10:29AM0.11m
1:35AM0.27m
11:16AM0.21m
clear
clear
clear
clear
rain showers
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
5:45
5:45
5:45
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
7:08
7:08
7:08
7:08
7:09
 mm
1
2
Temp °C
24
24
25
25
25
24
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
Feels °C
24
25
24
25
24
23
25
23
22
23
24
23
24
25
24
25
25
24
24
25
24
Swell 1
Height (m)
Direction
Period (s)
0.4
SW
24
0.4
SW
22
0.4
SSW
21
0.7
SW
19
0.8
SW
19
0.8
SW
18
0.8
SW
17
0.8
SSW
16
0.8
SSW
16
0.7
SSW
15
0.7
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
NE
8
0.5
SSW
13
0.5
S
16
0.6
SSW
15
0.6
S
14
0.5
S
14
0.5
S
13
0.5
S
13
Energy kJ
142
129
180
369
441
375
354
330
318
196
183
160
143
55
96
129
169
150
101
87
86
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
19
0.4
SW
18
0.4
SW
18
0.2
SSW
13
0.3
NW
8
0.2
SSW
12
0.2
NNW
8
0.2
NNW
7
0.1
NW
13
0.3
NW
11
0.4
NW
12
0.4
NW
11
0.4
NW
11
0.6
SSW
13
0.4
SSW
17
0.4
NW
10
0.6
NW
10
0.4
NW
10
0.4
NW
9
0.4
NW
9
0.4
NW
9
Energy kJ
58
80
80
16
10
14
6
5
7
20
35
42
41
139
113
36
64
35
31
29
29
Swell 3
Height (m)
Direction
Period (s)
0.2
S
15
0.2
S
13
0.3
S
13
0.2
S
13
0.2
S
12
0.2
S
12
0.1
SW
12
0.2
ENE
11
0.2
NNW
7
0.2
NNW
7
0.1
N
6
0.1
SW
19
0.2
N
9
0.4
NW
10
0.4
NW
10
0.4
SSW
12
0.1
N
9
0.1
SW
16
0.3
NE
9
0.2
SSW
18
0.4
SW
18
Energy kJ
17
14
31
13
12
12
5
12
5
4
1
14
6
36
35
59
2
10
12
32
80
Wind waves
Height (m)
Direction
Period (s)
0.7
ENE
7
0.6
ENE
7
0.6
NE
7
0.6
ENE
7
0.6
NE
6
0.8
NE
5
1.1
NE
5
0.9
ENE
5
1.2
ENE
5
0.9
ENE
10
0.7
NE
9
1.1
NE
4
0.8
ENE
9
0.6
ENE
8
0.7
ENE
10
0.6
ENE
9
1.1
NE
5
0.6
ENE
4
0.8
ENE
4
1.2
ENE
5
Energy kJ
43
32
37
30
34
35
51
37
59
164
83
46
94
48
81
56
54
15
21
61
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
15
15
12
9
15
15
15
15
15
15
15
2
0
2
2
3
15
15
15
15
15
Best forecast wave conditions in Maui
Rating
(10 max)
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
4
4
3
3
4
2
3
3
3
2
3
2
3
3
3
3
3
2
2
Header Global
Rating
(10 max)
5
5
5
4
5
4
5
5
5
5
4
4
4
5
7
5
9
5
5
5
5
  • Map Icons:
  • Break
  • 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 Windmills Surf forecast

The above surf forecast table for Windmills provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Windmills can be found by selecting the local surf guide option on the grey menu. Our Windmills 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 (Windmills) 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 Windmills 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.

Windmills is 20 km (12 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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