Halawa Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
26.8°C
0.0° 

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 (02 Sep):

  • Morning surf: Morning surf (02 Sep, local time) - 8ft (2.5m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (02 Sep, local time) - 0.5ft (0.1m), 11s period with NW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 0.5ft (0.1m), 10s period with NW swell.

The current surf forecast for Halawa at 7AM is: 2.5m 8s primary swell from a East-northeast direction (forecast issued at 01:00am September 02). An open ocean swell of 0.4m 16s is not directed at the surf break, a second open ocean swell of 0.2m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (02 Sep)8ft (2.5m)8s
Afternoon (02 Sep)0.5ft (0.1m)11s
Evening (02 Sep)0.5ft (0.1m)10s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed morning. Warm (max 26°C on Wed morning, min 25°C on Wed morning). Mainly fresh winds.

Wednesday
2
Thursday
3
Friday
4
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
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
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)
2.3
ENE
8
2.5
ENE
8
2.5
ENE
8
2.5
ENE
8
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
10
0.1
NW
10
2.3
ENE
8
2
ENE
7
2.3
ENE
7
0.1
NW
10
0.1
NW
9
2.3
ENE
7
0.1
NW
9
2.5
ENE
7
0.1
NW
9
2.2
ENE
7
0.1
N
13
2.2
ENE
7
2.5
ENE
14
2.5
ENE
14
2.5
ENE
14
Wave Graph
Metric surfscale
Energy kJ
607
709
725
708
5
5
4
4
4
561
426
517
4
3
461
3
617
3
445
4
432
2454
2504
2252
Wind (km/h)
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
40
ENE
35
E
35
E
35
ENE
35
E
35
E
35
ENE
35
ENE
35
ENE
35
E
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
High Tide
6:22AM0.71m
4:04PM0.60m
8:03AM0.70m
10:11AM0.74m
Low Tide
11:54AM0.51m
11:37PM0.14m
00:35AM0.16m
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
rain showers
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:40
6:39
 mm
1
1
1
1
1
Temp °C
25
25
25
26
26
26
25
25
25
25
25
25
26
25
25
25
25
25
25
25
26
25
25
25
Feels °C
23
23
22
24
23
24
22
22
22
22
22
22
23
22
21
21
21
22
22
22
22
21
22
22
  • 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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