Hakalau Surf Break

Lat Long: 19.90° N 155.13° W

Hakalau 48 hour detailed Surf Forecast

Issued: 7 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hakalau sea temperature is
27.0° C
0.6° 

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


How big are the waves at Hakalau today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 4ft (1.2m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 4ft (1.2m), 8s period with E swell.
  • Evening surf: Evening surf (19 Aug, local time) - 3.5ft (1.1m), 8s period with E swell.

The current surf forecast for Hakalau at 11AM is: 1.2m 8s primary swell from a East direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 07:00am August 19). The wind direction is predicted to be onshore.

Time (HST) & DateWave HeightWave Period
Morning (19 Aug)4ft (1.2m)8s
Afternoon (19 Aug)4ft (1.2m)8s
Evening (19 Aug)3.5ft (1.1m)8s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 27°C on Fri morning, min 25°C on Wed night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
1
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
E
8
1.2
E
8
1.2
E
8
1.2
ENE
8
1.2
E
8
1.1
E
8
1.2
ENE
7
1.3
ENE
7
1.2
ENE
7
1.2
ENE
7
0.8
NNE
7
0.9
NNE
7
0.9
NNE
7
0.8
NNE
7
0.9
NE
7
0.6
SE
9
0.7
E
8
1.1
ENE
6
1.2
ENE
7
0.8
NE
7
1.1
ESE
8
1.1
ESE
8
1.4
E
8
Wave Graph
Metric surfscale
Energy kJ
160
190
190
187
177
138
157
164
142
142
66
73
73
57
65
49
64
93
117
65
157
157
251
Wind (km/h)
0
NNE
5
E
10
ENE
10
NE
10
NNE
10
NNE
10
NNE
5
NNW
10
NW
5
NNW
5
NE
10
E
10
ESE
10
SE
15
SE
20
SSE
20
SSE
20
SE
20
ESE
25
ESE
20
ESE
15
ESE
10
SE
Wind State
glassy
glassy
on
on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross-on
on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
8:33AM0.70m
4:21PM0.56m
10:31AM0.72m
11:55AM0.77m
Low Tide
3:12PM0.56m
1:17AM0.24m
2:34AM0.27m
clear
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:45
6:44
 mm
1
Temp °C
25
26
26
26
26
26
25
25
25
26
26
26
26
26
26
26
26
27
27
27
27
27
26
Feels °C
29
30
29
29
29
30
28
29
28
29
30
30
30
30
29
27
27
28
28
27
28
29
28
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hakalau surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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