Lahaina Breakwall/Harbour surf break

Lahaina Breakwall/Harbour surfForecast / HAW – Maui / USA

information circle12 Day Weather and Surf, issued 1 pm Monday 30 Jun 2025 HST
Forecast update in hr  min  s Forecast update imminent
Lahaina Breakwall/Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lahaina Breakwall/Harbour sea temperature is
26.3° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Lahaina Breakwall/Harbour this week:

The surf forecast for Lahaina Breakwall/Harbour over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jun 30) at 5PM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Lahaina Breakwall/Harbour in the next 12 days are 0.4m 15s and forecast to arrive on Monday (Jun 30) 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 1.6m 6s period and expected on Friday (Jul 04) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Mon 30th Jun)1.5ft (0.4m) 15s
Best Surf 5PM (Mon 30th Jun)1.5ft (0.4m) 15s
Most Powerful 5PM (Mon 30th Jun)1.5ft (0.4m) 15s

Table - best surf conditions forecast for Lahaina Breakwall/Harbour over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Mon
30
Tuesday
01
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Sat
12
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SSW
0.3
SSW
0.4
SSW
0.3
SSW
0.3
SSW
0.3
SSW
0.3
S
0.3
S
0.2
S
0.3
SW
0.3
SW
0.2
WSW
0.3
SW
0.3
SW
0.2
WSW
0.3
SW
0.3
SW
0.3
SW
0.3
SW
0.3
SW
0.2
SSW
0.2
SSW
0.2
WSW
0.2
SSW
0.2
WSW
0.3
SW
0.3
SW
0.2
WSW
0.3
SW
0.3
SW
0.3
SW
0.2
SSW
0.3
SW
0.3
SW
0.2
SSW
0.2
SSW
Period(s) (?)151413131313121212151620141418181716161615151916181817161616151415151514
Wave
Graph
(?)Metric surfscale
Energy (?)935472434049454031575048763231656243424138375738557263455353574344504856
Wind
(km/h)
10
ESE
10
NE
10
NE
15
E
10
ENE
10
ENE
15
NE
10
ENE
10
ENE
15
ENE
10
ENE
15
ENE
20
ENE
15
ENE
10
ENE
20
ENE
15
ENE
15
E
20
E
15
ENE
15
E
30
ENE
20
ENE
20
ENE
25
NE
15
ENE
15
ENE
20
NE
10
NE
15
ENE
15
NE
15
NE
15
ENE
15
NE
15
NE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffcross-
off
offcross-
off
offoffoffoffoffcross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
offoffoffoffcross-
off
cross-
off
offoffcross-
off
offoffoffoffoffoff
High Tide
/ height (m)
7:41PM
0.59
8:32AM
0.31
8:05PM
0.53
10:37AM
0.35
8:25PM
0.47
12:26PM
0.42
8:43PM
0.42
1:22PM
0.49
8:57PM
0.38
1:59PM
0.56
10:00PM
0.34
2:32PM
0.61
11:42PM
0.31
3:03PM
0.66
12:50AM
0.31
3:35PM
0.70
1:43AM
0.32
4:07PM
0.73
2:28AM
0.33
4:39PM
0.75
3:09AM
0.34
5:11PM
0.76
3:52AM
0.35
Low Tide
/ height (m)
2:44AM
0.16
12:52PM
0.21
3:21AM
0.13
1:57PM
0.29
3:59AM
0.11
4:18PM
0.35
4:39AM
0.08
7:28PM
0.34
5:20AM
0.05
9:08PM
0.31
6:02AM
0.02
9:23PM
0.28
6:44AM
-0.02
9:44PM
0.25
7:24AM
-0.05
10:09PM
0.24
8:03AM
-0.08
10:35PM
0.23
8:41AM
-0.09
11:04PM
0.22
9:17AM
-0.10
11:34PM
0.20
9:52AM
-0.08
Mon
30
Tuesday
01
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Sat
12
Sunrise--5:48--5:48--5:48--5:50--5:50--5:50--5:50--5:50--5:50--5:52--5:52--5:52
Sunset7:10--7:10--7:12--7:12--7:12--7:12--7:12--7:12--7:10--7:10--7:10--7:10--
rain showerspart cloudclearclearclearclearpart cloudclearclearclearclearclearpart cloudclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearpart cloudclearclear
Rain (mm)
1-----------------------------------
Temp. °C262525262526252525262525262525262526262526272525262526262526262525262525
Feels °C (?)272626262427252526272525262526262526242426262423242426262527262525262625

Short Range Forecast: Some drizzle, heaviest during Mon afternoon. Warm (max 26°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Thu afternoon, min 24°C on Thu night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Sun night). Mainly fresh winds.

Long Range Forecast: Mostly dry. Warm (max 26°C on Wed afternoon, min 23°C on Thu night). Wind will be generally light.

  • 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 Lahaina Breakwall/Harbour Surf forecast

The above surf forecast table for Lahaina Breakwall/Harbour provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Lahaina Breakwall/Harbour can be found by selecting the local surf guide option on the grey menu. Our Lahaina Breakwall/Harbour 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 (Lahaina Breakwall/Harbour) 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 Lahaina Breakwall/Harbour 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.

Lahaina Breakwall/Harbour 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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