Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 1 am 28 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 (28 Oct):

  • Morning surf: Morning surf (28 Oct, local time) - 4ft (1.2m), 13s period with NW swell.
  • Afternoon surf: Afternoon surf (28 Oct, local time) - 3.5ft (1.1m), 12s period with NW swell.
  • Evening surf: Evening surf (28 Oct, local time) - 3ft (0.9m), 12s period with NW swell.

The current surf forecast for Halawa at 6AM is: 1.3m 13s primary swell from a Northwest direction and 1.0m 9s secondary swell from a North direction (forecast issued at 01:00am October 28). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (28 Oct)4ft (1.2m)13s
Afternoon (28 Oct)3.5ft (1.1m)12s
Evening (28 Oct)3ft (0.9m)12s

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


Short Range Forecast

Heavy rain (total 83mm), heaviest during Wed morning. Warm (max 25°C on Thu afternoon, min 22°C on Wed morning). Mainly fresh winds.

Wednesday
28
Thursday
29
Friday
30
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)
2
2
0
0
0
0
0
1
1
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)
1.3
NW
13
1.3
NW
13
1.2
NW
13
1.6
NE
10
1.1
NW
12
1.1
NW
12
1
NW
12
0.9
NW
12
0.9
NW
12
0.8
NW
12
0.9
NNE
11
1
NNE
11
1.1
NNE
11
1
NNE
11
1
NNE
10
1.1
NNE
10
1.1
NNE
10
1.1
NNE
10
1.3
NNE
10
1.1
NNE
10
1
NNE
10
1.3
NNE
9
1
NNE
9
1
NNE
9
Wave Graph
Metric surfscale
Energy kJ
609
609
480
471
330
343
272
236
236
197
217
249
256
214
210
232
245
240
325
235
196
312
176
172
Wind (km/h)
15
ESE
15
E
30
NE
35
NE
25
NE
30
NE
25
ENE
20
E
20
ENE
15
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
NE
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
E
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
4:13AM0.94m
2:30PM0.53m
5:06AM0.90m
2:45PM0.49m
6:08AM0.86m
Low Tide
10:48AM0.43m
9:16PM0.01m
12:08PM0.46m
9:55PM0.05m
10:40PM0.12m
thunderstorm
thunderstorm
light rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
part cloud
rain showers
part cloud
rain showers
rain showers
rain showers
light rain
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:26
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
 mm
17
41
4
20
18
19
14
2
—
1
—
1
1
1
1
—
—
—
1
—
—
—
—
—
Temp °C
24
24
23
22
23
23
23
23
24
24
24
24
25
25
24
24
24
24
24
25
24
24
24
24
Feels °C
26
27
22
20
23
22
23
23
25
25
25
24
25
24
23
23
23
24
24
24
23
23
23
23
  • 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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