The Box Surf Break

Lat Long: 35.19° S 173.05° E

The Box 48 hour detailed Surf Forecast

Issued: 11 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Box sea temperature is
14.9° C
0.1° 

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


How big are the waves at The Box today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 4ft (1.2m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 3ft (0.9m), 13s period with SW swell.

The current surf forecast for The Box at 5PM is: 1.0m 13s primary swell from a Southwest direction and 0.1m 24s secondary swell from a West direction (forecast issued at 11:00am August 22). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (22 Aug)4ft (1.2m)14s
Afternoon (22 Aug)3.5ft (1.0m)14s
Evening (22 Aug)3ft (0.9m)13s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 15°C on Sun morning, min 12°C on Sat morning). Wind will be generally light.

Sat
22
Sunday
23
Monday
24
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
0
0
0
0
0
0
0
0
0
0
0
2
2
2
3
7
8
8
8
7
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
14
1.1
SW
14
1
SW
14
1
SW
13
0.9
SW
13
0.9
WSW
13
0.9
WSW
13
0.6
SW
19
0.5
SW
19
1.7
W
7
1.8
W
8
2.5
WSW
10
2.5
WSW
10
2.3
WSW
10
1.9
SW
15
3.5
SW
15
4
SW
15
4.5
SW
16
4.5
SW
16
4.5
SW
15
4
SW
15
Wave Graph
Metric surfscale
Energy kJ
565
499
355
345
295
304
299
284
183
287
398
1394
1283
1061
1589
5050
7206
9299
9064
8210
7477
Wind (km/h)
10
NW
15
WNW
15
WNW
15
NW
15
NW
20
NW
25
NW
20
NW
25
NW
30
NW
30
WNW
25
W
15
SSW
20
SSW
15
SSW
15
SSW
15
S
10
SSW
15
SSW
15
S
10
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
High Tide
5:15PM2.68m
5:45AM2.63m
6:27PM2.78m
6:50AM2.74m
7:19PM2.95m
Low Tide
10:38AM1.33m
11:36PM1.40m
12:05PM1.29m
00:48AM1.27m
1:08PM1.13m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
rain showers
light rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:01
 mm
1
1
Temp °C
12
13
13
13
13
13
12
13
14
15
15
15
14
13
13
13
13
14
14
13
13
Feels °C
10
10
10
10
10
9
7
9
9
10
10
11
11
9
9
9
10
12
11
10
11
  • 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 The Box 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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