Halawa Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
26.6°C
0.2° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 4.5ft (1.3m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 4.5ft (1.4m), 8s period with ENE swell.
  • Evening surf: Evening surf (09 Sep, local time) - 3.5ft (1.0m), 10s period with NW swell.

The current surf forecast for Halawa at 9AM is: 1.3m 9s primary swell from a East-northeast direction (forecast issued at 01:00am September 09). An open ocean swell of 0.7m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (09 Sep)4.5ft (1.3m)9s
Afternoon (09 Sep)4.5ft (1.4m)8s
Evening (09 Sep)3.5ft (1.0m)10s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Warm (max 27°C on Wed morning, min 25°C on Thu night). Mainly fresh winds.

Wednesday
9
Thursday
10
Friday
11
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)
1
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ENE
10
1.3
ENE
9
1.2
ENE
9
1.3
ENE
8
1.4
ENE
8
1.5
ENE
8
1.5
ENE
8
1
NW
10
0.9
NW
9
0.8
NW
8
0.7
NW
8
0.6
NW
8
1.6
ENE
7
1.6
ENE
7
1.5
ENE
7
1.4
ENE
7
1.3
ENE
7
0.7
ENE
11
1.2
ENE
11
1.2
ENE
11
0.7
NNE
8
0.7
NNE
8
1.3
ENE
11
0.8
ENE
10
Wave Graph
Metric surfscale
Energy kJ
342
276
207
240
244
246
234
173
135
84
66
38
239
219
192
173
162
126
363
356
51
50
397
141
Wind (km/h)
5
E
5
E
10
E
20
E
25
E
25
E
25
E
30
E
30
E
30
E
30
E
25
E
30
E
25
E
25
E
25
E
25
ENE
20
E
20
E
20
ENE
20
E
20
E
20
E
20
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
cross
cross
High Tide
1:05AM0.58m
1:51PM0.90m
1:48AM0.65m
2:16PM0.86m
2:29AM0.71m
2:39PM0.81m
Low Tide
7:00AM0.11m
8:17PM0.23m
7:43AM0.14m
8:37PM0.19m
8:23AM0.18m
8:58PM0.16m
clear
clear
part cloud
clear
clear
rain showers
rain showers
rain showers
rain showers
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
6:34
6:32
 mm
1
1
2
2
2
Temp °C
27
27
27
27
27
27
27
26
26
26
26
26
26
26
26
25
25
25
25
25
25
25
25
25
Feels °C
32
32
30
29
28
28
28
26
25
25
25
25
25
25
26
25
24
24
25
25
25
25
25
25
  • 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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