Halawa Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 pm 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
27.0°C
0.1° 

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


How big are the waves at Halawa today (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 2.5ft (0.7m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 2ft (0.6m), 8s period with NNE swell.
  • Evening surf: Evening surf (15 Sep, local time) - 4.5ft (1.4m), 5s period with E swell.

The current surf forecast for Halawa at 8PM is: 1.4m 5s primary swell from a East direction and 0.5m 8s secondary swell from a North-northeast direction (forecast issued at 01:00pm September 15). An open ocean swell of 0.4m 19s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (15 Sep)2.5ft (0.7m)8s
Afternoon (15 Sep)2ft (0.6m)8s
Evening (15 Sep)4.5ft (1.4m)5s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Tue night. Warm (max 27°C on Tue afternoon, min 25°C on Wed night). Mainly fresh winds.

Tue
15
Wednesday
16
Thursday
17
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
NE
8
0.7
NNE
8
1.2
E
5
1.4
E
5
1.2
E
5
1.1
ENE
5
1
ENE
6
1.2
ENE
10
1.3
ENE
10
1.2
NE
6
1.1
NE
6
1.6
ENE
10
1.7
ENE
10
1.7
ENE
10
1.8
ENE
10
2.1
ENE
10
2.2
ENE
9
2.2
ENE
9
2.1
ENE
9
2.1
ENE
9
2.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
73
51
73
106
78
74
65
312
356
98
83
480
544
527
622
799
770
778
677
645
671
Wind (km/h)
15
ENE
20
E
25
E
30
E
25
E
20
E
25
ENE
25
ENE
25
ENE
25
ENE
30
ENE
30
NE
30
ENE
30
ENE
25
ENE
30
ENE
30
ENE
35
ENE
35
E
35
E
35
E
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
High Tide
3:29PM0.59m
6:00AM0.70m
3:11PM0.55m
7:21AM0.66m
Low Tide
10:58AM0.46m
10:24PM0.15m
11:51AM0.52m
10:50PM0.18m
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
6:29
6:28
 mm
1
2
1
1
1
1
Temp °C
26
27
26
26
26
26
26
26
26
26
26
26
25
25
26
26
26
26
26
26
25
Feels °C
28
28
26
26
27
27
27
27
27
26
26
26
25
25
26
26
26
25
24
25
23
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Halawa 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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