Halawa Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
26.7° 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 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 0.5ft (0.2m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 0.5ft (0.2m), 11s period with W swell.
  • Evening surf: Evening surf (15 Aug, local time) - 0.5ft (0.2m), 13s period with W swell.

The current surf forecast for Halawa at 8AM is: 0.2m 11s primary swell from a West direction and 0.2m 8s secondary swell from a North-northwest direction (forecast issued at 01:00am August 15). An open ocean swell of 0.3m 14s is not directed at the surf break, a second open ocean swell of 4.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (15 Aug)0.5ft (0.2m)11s
Afternoon (15 Aug)0.5ft (0.2m)11s
Evening (15 Aug)0.5ft (0.2m)13s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Sat night. Warm (max 26°C on Sat morning, min 24°C on Sat night). Winds decreasing (gales from the ENE on Sat night, moderate winds from the E by Mon night).

Saturday
15
Sunday
16
Monday
17
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
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)
0.2
W
11
0.2
W
11
0.2
W
11
0.2
W
11
0.2
W
11
0.2
W
11
0.2
W
13
0.2
W
13
0.2
W
13
0.2
W
13
0.2
W
13
0.2
W
12
0.2
W
12
0.2
W
12
0.2
WNW
12
2.4
E
8
2.2
E
8
0.2
W
11
0.2
W
11
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
0.2
WNW
12
1.6
ENE
6
Wave Graph
Metric surfscale
Energy kJ
10
9
9
9
10
10
13
13
13
13
13
11
11
11
14
0
0
10
10
0
293
276
14
159
Wind (km/h)
45
ENE
50
ENE
50
ENE
55
ENE
55
ENE
60
E
65
ENE
60
E
60
E
50
E
45
E
35
E
30
E
25
E
35
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
25
E
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
4:04AM0.65m
4:10PM0.79m
4:52AM0.65m
4:25PM0.72m
5:44AM0.65m
4:33PM0.66m
Low Tide
9:48AM0.24m
10:42PM0.20m
10:26AM0.33m
11:07PM0.19m
11:04AM0.43m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
light rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:57
6:55
6:54
 mm
1
1
1
2
1
2
8
5
2
3
2
1
Temp °C
25
25
25
26
26
26
26
25
24
25
26
26
26
26
25
25
25
25
25
25
25
25
25
25
Feels °C
22
21
21
21
21
19
18
18
18
21
23
25
26
26
24
24
24
24
24
24
24
23
23
24
  • 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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