Surf Break

Lat Long: 21.16° N 156.73° W

Halawa 48 hour detailed Surf Forecast

Issued: 7 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Halawa sea temperature is
26.9°C
0.3° 

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 (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 7.5ft (2.3m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 7.5ft (2.3m), 8s period with ENE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 8ft (2.5m), 7s period with ENE swell.

The current surf forecast for Halawa at 10AM is: 2.3m 8s primary swell from a East-northeast direction and 0.7m 11s secondary swell from a North direction, 0.6m 12s secondary swell from a Northwest direction (forecast issued at 07:00am October 19). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (19 Oct)7.5ft (2.3m)8s
Afternoon (19 Oct)7.5ft (2.3m)8s
Evening (19 Oct)8ft (2.5m)7s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Mon morning, min 24°C on Mon night). Mainly fresh winds.

Monday
19
Tuesday
20
Wednesday
21
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
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)
2.4
ENE
7
2.3
ENE
8
2.3
ENE
8
2.3
ENE
8
2.3
ENE
7
2.5
ENE
7
2.4
ENE
7
2.3
ENE
7
2.3
ENE
7
2.4
ENE
7
2.3
ENE
7
2.4
ENE
7
2.4
ENE
7
2.4
ENE
7
2.3
ENE
7
2.2
ENE
7
2.1
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
Wave Graph
Metric surfscale
Energy kJ
621
588
588
604
588
687
621
558
572
621
558
607
604
590
558
512
481
397
397
368
368
331
310
Wind (km/h)
35
E
35
E
30
E
30
ENE
35
ENE
40
ENE
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
35
E
30
E
30
E
30
E
30
E
25
E
30
E
25
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
High Tide
10:28AM0.72m
10:58PM0.41m
11:03AM0.73m
11:42PM0.50m
11:32AM0.74m
Low Tide
6:23PM0.34m
3:35AM0.33m
6:12PM0.30m
4:51AM0.32m
6:18PM0.24m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
5:59
—
—
—
—
—
—
—
5:58
—
—
—
—
—
—
—
5:58
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
25
25
25
25
25
24
25
24
24
24
25
25
25
25
24
24
24
25
25
25
25
25
25
Feels °C
22
22
22
23
22
20
22
20
21
20
22
21
21
21
20
20
22
22
22
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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