Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 am 29 Oct 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
26.9°C
0.4° 

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 (29 Oct):

  • Morning surf: Morning surf (29 Oct, local time) - 3ft (0.9m), 11s period with NNE swell.
  • Afternoon surf: Afternoon surf (29 Oct, local time) - 3.5ft (1.0m), 11s period with NNE swell.
  • Evening surf: Evening surf (29 Oct, local time) - 3.5ft (1.1m), 10s period with NNE swell.

The current surf forecast for Halawa at 9AM is: 0.9m 11s primary swell from a North-northeast direction and 0.8m 11s secondary swell from a Northwest direction, 1.3m 5s secondary swell from a East direction (forecast issued at 01:00am October 29). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (29 Oct)3ft (0.9m)11s
Afternoon (29 Oct)3.5ft (1.0m)11s
Evening (29 Oct)3.5ft (1.1m)10s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Thu morning. Warm (max 25°C on Fri morning, min 24°C on Thu morning). Wind will be generally light.

Thursday
29
Friday
30
Saturday
31
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
1
0
0
2
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)
0.9
NW
12
0.8
NW
12
0.9
NNE
11
0.9
NNE
11
1
NNE
11
1.1
NNE
11
1.1
NNE
10
1.1
NNE
10
1.2
NNE
10
1.1
NNE
10
1.1
NNE
10
1
NNE
10
1
NNE
10
1.3
NNE
9
1.3
NNE
9
1.1
NNE
9
1.1
NNE
9
1.1
NNE
9
1
NNE
9
1
NNE
9
1
NNE
9
0.5
NW
22
0.7
NW
21
1.2
NW
21
Wave Graph
Metric surfscale
Energy kJ
236
197
217
206
218
256
251
237
286
240
235
200
196
312
261
203
199
199
165
161
157
233
467
1240
Wind (km/h)
25
E
20
E
25
E
25
E
30
E
25
E
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
E
20
E
20
E
20
E
15
E
15
ENE
15
ENE
15
NE
10
ENE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
High Tide
5:06AM0.90m
2:45PM0.49m
6:08AM0.86m
7:22AM0.82m
Low Tide
12:08PM0.46m
9:55PM0.05m
10:40PM0.12m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:28
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:51
—
—
 mm
1
2
2
2
1
—
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
24
24
24
24
24
24
24
24
24
24
25
25
25
25
24
24
24
24
24
24
24
24
24
24
Feels °C
25
25
24
24
23
23
24
24
24
23
24
25
24
24
23
23
23
23
24
24
24
25
25
26
  • 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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