Arataki Surf Break

Lat Long: 37.66° S 176.21° E

Arataki 48 hour detailed Surf Forecast

Issued: 11 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Arataki sea temperature is
14.4° C
0.3° 

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


How big are the waves at Arataki today (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 4.5ft (1.4m), 7s period with N swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 3.5ft (1.0m), 7s period with N swell.
  • Evening surf: Evening surf (31 Jul, local time) - 2.5ft (0.8m), 7s period with N swell.

The current surf forecast for Arataki at 3PM is: 1.0m 7s primary swell from a North direction and 0.3m 12s secondary swell from a East direction (forecast issued at 11:00am July 31). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (31 Jul)4.5ft (1.4m)7s
Afternoon (31 Jul)3.5ft (1.0m)7s
Evening (31 Jul)2.5ft (0.8m)7s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Fri morning, min 5°C on Sat night). Wind will be generally light.

Fri
31
Saturday
1
Sunday
2
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)
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
0
1
0
0
0
0
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)
1.4
N
7
1.2
N
7
1
N
7
0.9
N
7
0.8
N
7
0.7
N
7
0.6
N
7
0.6
N
7
0.3
E
13
0.3
NE
17
0.3
NE
17
0.3
NE
16
0.3
NE
15
0.3
NE
15
0.3
NE
16
0.3
NE
16
0.3
NE
16
0.3
NE
15
0.3
NE
15
0.3
NE
14
0.3
NE
14
Wave Graph
Metric surfscale
Energy kJ
206
155
102
77
61
46
33
32
29
47
47
40
37
37
39
39
39
35
33
33
33
Wind (km/h)
20
W
20
WNW
25
W
20
W
15
W
10
W
10
WSW
10
SW
10
SSW
15
ESE
15
ESE
20
SE
20
SSE
15
SSE
10
S
10
SSW
10
SW
10
W
10
WSW
10
WSW
10
WSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
High Tide
8:21AM1.61m
8:53PM1.69m
9:00AM1.61m
9:32PM1.70m
9:40AM1.61m
Low Tide
2:25PM0.22m
2:57AM0.28m
3:05PM0.18m
3:39AM0.22m
3:45PM0.16m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:15
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:27
5:28
 mm
Temp °C
12
14
13
11
10
8
8
7
9
12
13
9
6
6
5
5
6
10
12
10
9
Feels °C
8
9
8
6
6
5
5
4
6
7
8
3
0
1
1
1
2
6
8
6
6
  • 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 Arataki 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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