Big Beach Surf Break

Lat Long: 20.63° N 156.45° W

Big Beach 48 hour detailed Surf Forecast

Issued: 7 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Big Beach sea temperature is
26.7° C
0.5° 

Big Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Big Beach today (25 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 2.5ft (0.8m), 19s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Evening surf: Evening surf (25 Jul, local time) - 3.5ft (1.0m), 18s period with SSW swell.

The current surf forecast for Big Beach at 2PM is: 0.8m 16s primary swell from a South-southwest direction and 0.6m 20s secondary swell from a South direction (forecast issued at 07:00am July 25). An open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (25 Jul)2.5ft (0.8m)19s
Afternoon (25 Jul)3ft (0.9m)17s
Evening (25 Jul)3.5ft (1.0m)18s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Sat morning, min 24°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
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)
3
3
3
1
1
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
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
SSW
20
0.8
SSW
19
0.8
SSW
19
0.8
SSW
16
1
SSW
18
1
SSW
18
1
SSW
18
1
SSW
18
0.9
SSW
17
0.9
SSW
17
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.9
SSW
16
0.8
SSW
16
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.8
SSW
15
0.7
SSW
14
0.7
SSW
14
Wave Graph
Metric surfscale
Energy kJ
512
502
502
302
670
662
662
662
534
504
463
457
452
421
421
329
316
296
288
284
284
218
215
Wind (km/h)
15
NE
20
NE
20
ENE
25
ENE
25
ENE
20
NE
20
NE
20
NE
20
NE
20
NE
15
NE
20
NE
15
NE
20
NE
20
NE
15
NE
15
NNE
15
NNE
10
NNE
20
NE
20
NNE
15
NNE
15
NNE
Wind State
off
off
off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
High Tide
2:51PM0.54m
00:40AM0.25m
3:19PM0.56m
1:39AM0.27m
3:46PM0.59m
Low Tide
6:30AM0.02m
9:48PM0.17m
7:16AM-0.01m
9:54PM0.16m
7:56AM-0.02m
10:10PM0.15m
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:06
7:06
7:06
 mm
Temp °C
25
26
27
27
26
25
25
24
24
25
27
27
26
25
25
24
24
25
27
27
27
26
26
Feels °C
26
27
27
26
25
25
25
24
24
24
27
27
27
25
25
25
25
25
28
27
27
28
28
  • 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 Big Beach 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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