Harbors Surf Break

Lat Long: 20.87° N 156.68° W

Harbors Surf Forecast and Surf Report

Issued: 7 pm 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's Harbors sea temperature is
26.4° C
0.4° 

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


Harbors surf forecast from 17 Jul 2026:

  • Best quality surf: Monday 20 Jul, 11AM (local time) - 2.5ft (0.8m), 16s period, S swell with offshore winds.
  • Most powerful swell: Friday 24 Jul, 2AM (local time) - 3ft (0.9m), 18s period, SSW swell with 464 kJ wave energy.
  • Next surfable swell (1★+): Friday 17 Jul, 5AM (local time) - 1.5ft (0.5m), 14s period with W 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 (Jul 17) at 5AM. The primary swell is predicted to be 0.4m and 17s period with a secondary swell of 0.5m and 14s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Harbors in the next 16 days are 0.9m 18s and forecast to arrive on Friday (Jul 24) at 2AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Saturday (Jul 18) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Fri 17th Jul)1.5ft (0.5m) 14s
Best Surf11AM (Mon 20th Jul)2.5ft (0.8m) 16s
Most Powerful 2AM (Fri 24th Jul)3ft (0.9m) 18s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Fri morning, min 24°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Mon morning, min 24°C on Sun night). Wind will be generally light.

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
1
1
1
0
1
1
1
1
2
2
2
2
2
2
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SSW
17
0.5
W
14
0.5
SSW
16
0.6
SSW
15
0.5
SSW
14
0.6
SSW
14
0.5
S
12
0.5
S
12
0.4
S
18
0.5
S
17
0.8
S
16
0.8
S
16
0.9
S
15
0.9
S
14
0.9
S
14
0.8
S
13
0.4
SSW
24
0.5
SSW
23
0.6
SSW
22
Wave Graph
Metric surfscale
Energy kJ
170
103
142
169
111
158
80
78
101
147
325
309
339
320
289
215
218
309
363
Wind (km/h)
10
ENE
10
NE
15
ENE
15
ENE
15
ENE
20
ENE
15
NE
15
NE
15
ENE
10
NE
10
NE
10
NE
10
ENE
10
ENE
10
ENE
10
ENE
10
ENE
15
ENE
10
NE
Wind State
off
off
off
cross-off
off
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
High Tide
5:28AM0.39m
6:24PM0.70m
6:27AM0.39m
6:50PM0.63m
7:37AM0.39m
7:09PM0.55m
9:11AM0.41m
7:19PM0.49m
11:22AM0.45m
7:02PM0.43m
12:58PM0.51m
Low Tide
00:20AM0.16m
11:05AM0.02m
00:53AM0.14m
11:45AM0.11m
1:27AM0.13m
12:27PM0.21m
2:01AM0.11m
1:19PM0.30m
2:39AM0.10m
3:17PM0.37m
3:26AM0.09m
4:24AM0.07m
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:09
7:09
7:09
7:08
7:08
7:08
 mm
Temp °C
26
27
27
26
27
27
25
26
26
25
26
26
25
26
26
25
26
26
25
Feels °C
28
29
29
27
28
28
26
27
26
25
27
27
25
28
27
25
28
27
25
  • 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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