Surf Forecast Surf Report
Kahului Harbor surf break

Kahului Harbor surfForecast / HAW – Maui / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 15 Apr 2025 HST
Forecast update in hr  min  s Forecast update imminent
Kahului Harbor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kahului Harbor sea temperature is
24.9° C
(Which is slightly warmer than usual)


How big are the waves at Kahului Harbor today?

The current surf forecast for Kahului Harbor at 2PM is: 0.9m 12s primary swell from a Northwest direction and 1.3m 8s secondary swell from a East-northeast direction (forecast issued at 07:00am April 15). An open ocean swell of 0.2m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (15 Apr)3.5ft (1.1m)12s
Afternoon (15 Apr)3ft (0.9m)12s
Evening (15 Apr)2.5ft (0.8m)12s

Table - waves today at Kahului Harbor. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
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
Swell
Height Map
Wave Height (m) & direction (?)
1.1
NW
1.1
NW
1.4
ENE
0.9
NW
1.4
ENE
1.3
ENE
1.2
ENE
1.4
E
1.1
ENE
1
ESE
1
ESE
1.1
E
0.9
ENE
1.1
E
1.1
E
1.1
E
1
E
1
E
0.9
ENE
0.9
ENE
1.1
E
0.8
NNW
1
NNW
1.4
NW
1.4
NW
1.5
NNW
1.4
NNW
1.4
NNW
1.3
NNW
1.3
NNW
1.2
NNW
1.1
NNW
1.1
NNW
1.1
NNW
1.1
NNW
1
NNW
1
NNW
1
NNW
1
NNW
1
N
0.9
NNW
0.9
NNW
0.9
NNW
0.8
NNW
1.3
ENE
0.8
N
1.1
NE
1.1
NE
0.7
N
0.9
NE
0.6
N
1.3
ENE
1.4
ENE
1.3
ENE
0.9
NE
0.9
NE
0.8
NE
0.5
NW
0.5
NW
1.1
ENE
Period(s) (?)1312812888888888888888881414131312121212121111111111111111121212121212812881181188888813138
Wave
Graph
(?)Metric surfscale
Energy (?)418330240236232181173223143107123161111165165161127121961161452643797216897025545455004143663072852852802632682783032892402362361892121741561451191048718120418610499828585138
Wind
(km/h)
15
E
10
E
15
ENE
20
E
15
E
15
ESE
10
ESE
5
ESE
10
SE
10
ESE
10
E
15
E
5
ESE
5
E
0
NE
5
ENE
0
NE
5
SE
5
ESE
15
E
15
E
10
ESE
5
E
10
E
10
ESE
5
ESE
10
ENE
15
ENE
10
ESE
10
E
10
ESE
5
ESE
5
SE
5
ESE
10
ESE
15
E
20
E
15
E
15
E
15
E
15
E
15
E
15
ENE
15
ENE
20
ENE
20
ENE
20
ENE
15
ENE
15
ENE
15
ENE
20
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
glassglassglassglasscross-
off
glasscrosscross-
off
cross-
off
crosscrosscross-
off
glasscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on
cross-
on
crosscrosscrosscross-
on
crosscrosscrosscross-
on
High Tide
/ height (m)
2:40AM
0.41
4:19PM
0.65
2:53AM
0.37
4:59PM
0.62
2:56AM
0.34
5:51PM
0.58
2:15AM
0.32
7:06PM
0.55
8:46PM
0.55
10:02PM
0.58
8:36AM
0.20
10:50PM
0.60
10:52AM
0.28
Low Tide
/ height (m)
9:02AM
-0.10
10:37PM
0.23
9:25AM
-0.09
11:29PM
0.28
9:49AM
-0.06
1:14AM
0.32
10:19AM
-0.03
10:59AM
0.01
12:11PM
0.07
7:03AM
0.20
2:25PM
0.11
6:08AM
0.16
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Sunrise-6:07-------6:05-------6:05-------6:03-------6:03-------6:03-------6:01-------6:01--
Sunset----6:44-------6:45-------6:45-------6:45-------6:45-------6:45-------6:45-------
clearclearclearclearpart cloudclearclearclearclearclearpart cloudthunderstorm thunderstorm thunderstorm cloudcloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm cloudthunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm clearclearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showersclearthunderstorm thunderstorm thunderstorm thunderstorm clearclearclearclearclearclearrain showersrain showersclearpart cloudpart cloudclearthunderstorm thunderstorm
Rain (mm)
-----------121--111112222-131-11---232211-1121------11----11
Temp. °C232425252424242323232424252424232323242424242423232424242424232323232424242323232323242424232323222324242423222222232423
Feels °C (?)232525242424262524242524262627252625262525252624242625252525242525252524242324242323242424232323222323242423222222232423
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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