Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 am 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
26.7°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 (03 Oct):

  • Morning surf: Morning surf (03 Oct, local time) - 2.5ft (0.8m), 9s period with N swell.
  • Afternoon surf: Afternoon surf (03 Oct, local time) - 2.5ft (0.7m), 9s period with N swell.
  • Evening surf: Evening surf (03 Oct, local time) - 4ft (1.2m), 5s period with ENE swell.

The current surf forecast for Halawa at 6AM is: 0.8m 9s primary swell from a North direction and 0.4m 8s secondary swell from a West-southwest direction, 1.1m 5s secondary swell from a East direction (forecast issued at 01:00am October 03). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (03 Oct)2.5ft (0.8m)9s
Afternoon (03 Oct)2.5ft (0.7m)9s
Evening (03 Oct)4ft (1.2m)5s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat night. Warm (max 25°C on Sat morning, min 25°C on Sat morning). Mainly fresh winds.

Saturday
3
Sunday
4
Monday
5
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)
0.8
N
9
0.8
N
9
0.8
N
9
0.7
N
9
0.7
N
9
0.7
N
9
1.2
ENE
5
1.3
ENE
5
1.4
ENE
5
1.3
ENE
5
1.5
ENE
5
1.5
ENE
5
1.4
ENE
5
1.2
E
5
1.5
ENE
6
1.7
ENE
6
1.7
ENE
6
1.5
ENE
6
1.4
ENE
6
0.7
NW
13
0.7
NW
12
0.9
NW
12
0.9
NW
12
0.9
NW
12
Wave Graph
Metric surfscale
Energy kJ
106
106
103
78
76
73
75
94
102
82
121
117
98
82
136
193
206
167
146
167
157
212
202
195
Wind (km/h)
25
E
25
E
25
E
20
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
ENE
25
E
30
ENE
30
ENE
25
ENE
25
ENE
30
ENE
35
ENE
30
E
30
E
25
E
25
E
25
ENE
25
ENE
25
ENE
25
E
Wind State
cross
cross
cross
cross
cross-on
cross
cross
cross-on
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
High Tide
9:35AM0.77m
10:46AM0.80m
10:29PM0.40m
11:33AM0.82m
Low Tide
11:59PM0.18m
1:53AM0.23m
6:43PM0.34m
3:52AM0.25m
6:39PM0.30m
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
rain showers
clear
clear
clear
clear
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:18
—
—
—
—
—
—
—
6:18
—
—
—
—
—
—
—
6:18
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:12
—
—
—
—
—
—
—
6:10
—
—
 mm
—
—
—
—
—
—
1
1
—
1
—
—
—
—
1
—
—
—
—
—
—
—
—
—
Temp °C
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Feels °C
24
25
24
25
24
24
23
23
24
23
22
22
23
23
23
22
22
23
23
23
23
24
24
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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