Harbors surfForecast / HAW – Maui / USA

information circle16 Day Weather and Surf, issued 1 am Friday 29 May 2026 HST
Forecast update in hr  min  s Forecast update imminent
Harbors surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harbors sea temperature is
25.4° C
(Which is normal for this time of year)

Harbors surf forecast from 29 May 2026:

  • Best quality surf: Monday 1 Jun, 8PM (local time) - 2.5ft (0.7m), 17s period, SSW swell with offshore winds.
  • Most powerful swell: Tuesday 2 Jun, 5PM (local time) - 4ft (1.2m), 18s period, SSW swell with 940 kJ wave energy.
  • Next surfable swell (1★+): Friday 29 May, 8AM (local time) - 2ft (0.6m), 20s period with SSW swell.

Best Forecast Surf Conditions for Harbors this week:

The surf forecast for Harbors over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (May 29) at 8AM. The primary swell is predicted to be 0.6m and 20s period with a secondary swell of 0.5m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Harbors in the next 16 days are 1.2m 18s and forecast to arrive on Tuesday (Jun 02) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Wednesday (Jun 03) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Fri 29th May)2ft (0.6m) 20s
Best Surf 8PM (Mon 1st Jun)2.5ft (0.7m) 17s
Most Powerful 5PM (Tue 2nd Jun)4ft (1.2m) 18s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Fri afternoon, min 23°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Tue afternoon, min 23°C on Wed night). Wind will be generally light.

Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
2
2
2
2
1
2
2
2
2
3
3
3
3
2
3
2
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSW
20
0.8
SSW
19
0.8
SSW
18
0.8
SSW
17
0.8
SSW
16
0.8
SSW
16
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
18
0.8
SSW
18
0.8
SSW
16
0.8
SSW
19
1.2
SSW
18
0.9
SSW
18
1.1
SSW
16
1.2
S
16
1
SSW
16
0.9
SSW
15
0.8
SSW
14
0.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
395
476
418
367
350
329
231
218
215
329
413
354
497
940
540
661
734
520
360
276
210
Wind (km/h)
10
ENE
15
NE
10
NE
10
ENE
15
ENE
10
ENE
5
ENE
10
ENE
10
NE
15
NNE
20
NNE
10
NE
10
E
15
E
15
ENE
15
NE
20
NE
15
ENE
10
ENE
15
NE
15
ENE
cross-off
off
off
cross-off
off
off
glassy
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
High Tide
3:33PM0.66m
1:51AM0.34m
4:05PM0.68m
2:26AM0.33m
4:39PM0.68m
2:59AM0.31m
5:14PM0.67m
3:32AM0.30m
5:52PM0.66m
4:03AM0.29m
6:31PM0.64m
4:35AM0.27m
7:10PM0.62m
Low Tide
9:44PM0.22m
8:11AM-0.10m
10:22PM0.21m
8:42AM-0.10m
11:01PM0.21m
9:14AM-0.10m
11:43PM0.21m
9:46AM-0.08m
00:30AM0.21m
10:19AM-0.06m
1:23AM0.22m
10:51AM-0.02m
2:22AM0.21m
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:45
5:45
5:45
5:45
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:02
7:02
7:04
7:04
7:04
7:05
1
Temp °C
24
25
24
24
25
24
24
25
24
25
25
24
25
26
26
25
25
24
25
24
24
25
24
23
25
26
25
26
27
26
26
25
25
27
28
27
25
25
23
26
23
24
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
20
0.8
SSW
19
0.8
SSW
18
0.8
SSW
17
0.8
SSW
16
0.8
SSW
16
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
18
0.8
SSW
18
0.8
SSW
16
0.9
SSW
16
1.2
SSW
18
0.9
SSW
18
1.1
SSW
16
1.2
S
16
1
SSW
16
0.9
SSW
15
0.8
SSW
14
0.7
SSW
14
Energy kJ
395
476
418
367
350
329
231
218
215
329
413
354
421
940
540
661
734
520
360
276
210
Swell 2
Height (m)
Direction
Period (s)
0.5
S
11
0.4
S
11
0.5
S
13
0.4
SSE
12
0.4
SSE
12
0.4
SSE
11
0.3
S
11
0.3
S
11
0.5
SSW
19
0.6
SSW
14
0.5
S
13
0.6
S
13
0.8
SSW
19
0.5
NE
6
0.8
SSW
14
0.4
NNW
10
0.4
NNW
9
0.4
ESE
6
0.4
NNW
11
0.5
N
11
0.4
NNW
10
Energy kJ
61
39
81
46
46
41
20
20
212
152
87
125
497
15
280
31
28
15
42
56
36
Swell 3
Height (m)
Direction
Period (s)
0.4
NNE
11
0.4
NNE
10
0.3
NNE
10
0.3
NNW
10
0.3
NNW
10
0.3
NNW
10
0.2
N
8
0.3
SSW
21
0.4
N
11
0.2
NNW
10
0.5
N
10
0.6
S
21
0.3
N
9
0.3
NNW
12
0.4
NNW
10
0.4
SE
6
0.1
SW
10
0.4
NNW
12
0.2
S
9
0.2
S
8
0.4
SE
6
Energy kJ
37
33
19
21
19
19
5
86
37
10
46
317
14
26
34
10
4
46
6
5
10
Wind waves
Height (m)
Direction
Period (s)
1.2
E
5
1.1
E
7
0.9
E
5
1.1
E
5
0.9
E
8
0.7
E
4
0.6
N
9
0.8
E
8
0.3
NNE
7
1.4
E
5
1
E
8
1.1
E
5
1.3
E
6
1.5
E
6
1.7
E
6
1.6
E
6
1.4
E
6
1.1
E
7
1.5
E
5
1.5
E
6
Energy kJ
79
123
37
52
93
18
57
76
10
89
110
53
108
182
211
163
137
123
110
182
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
1
2
2
2
2
3
3
3
3
2
3
2
2
2
1
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Maui
Rating
(10 max)
2
2
2
2
2
2
1
2
2
2
2
3
3
3
3
3
3
2
2
2
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
4
3
3
4
2
2
4
4
2
4
3
3
4
3
3
3
2
3
4
Header Global
Rating
(10 max)
5
5
5
7
7
6
5
5
4
4
5
8
4
6
5
5
5
5
5
7
6
  • 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 Harbors Surf forecast

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

Harbors is 19 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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