Arataki Surf Break

Lat Long: 37.66° S 176.21° E

Arataki 48 hour detailed Surf Forecast

Issued: 11 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Arataki sea temperature is
14.0°C
0.4° 

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 (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 3.5ft (1.1m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 4.5ft (1.3m), 7s period with N swell.
  • Evening surf: Evening surf (29 Aug, local time) - 5ft (1.5m), 7s period with NNE swell.

The current surf forecast for Arataki at 7PM is: 1.4m 7s primary swell from a North-northeast direction (forecast issued at 11:00am August 29). The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (29 Aug)3.5ft (1.1m)6s
Afternoon (29 Aug)4.5ft (1.3m)7s
Evening (29 Aug)5ft (1.5m)7s

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


Short Range Forecast

Heavy rain (total 45mm), heaviest during Sat night. Very mild (max 16°C on Sun morning, min 10°C on Sat night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Mon afternoon).

Sat
29
Sunday
30
Monday
31
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)
0
0
1
2
2
2
2
1
1
2
1
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
Wave
Height (m)
Direction
Period (s)
1.1
N
6
1.2
N
6
1.3
N
7
1.6
N
7
1.5
NNE
7
1.7
NNE
8
1.6
NNE
8
1.6
NNE
8
1.6
NNE
8
1.4
NNE
8
1
N
8
1.3
NNE
9
1.3
NNE
9
1.2
NNE
9
0.9
NNE
9
0.9
NE
9
0.7
NE
9
0.6
NE
9
0.6
NNE
9
0.6
NNE
9
0.4
NNE
10
Wave Graph
Metric surfscale
Energy kJ
89
119
152
254
228
327
350
326
346
268
137
252
264
211
138
115
81
65
54
54
40
Wind (km/h)
15
NNW
10
NW
5
N
5
ENE
15
SSE
15
SSW
20
SW
30
SW
30
WSW
25
WSW
30
WSW
30
WSW
30
WSW
25
WSW
25
W
30
WSW
30
WSW
30
W
30
WSW
35
W
25
W
Wind State
cross-on
cross
glassy
glassy
cross-off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:51AM1.60m
8:19PM1.68m
8:33AM1.61m
8:58PM1.69m
9:15AM1.63m
Low Tide
1:53PM0.19m
2:27AM0.18m
2:36PM0.16m
3:09AM0.12m
3:20PM0.14m
light rain
light rain
light rain
mod rain
mod rain
heavy rain
light rain
cloud
clear
clear
clear
clear
cloud
cloud
clear
cloud
part cloud
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
 mm
1
4
5
8
10
14
3
Temp °C
14
14
14
13
13
13
12
10
11
16
16
14
13
13
13
12
12
15
15
13
12
Feels °C
12
13
14
13
11
11
9
4
5
11
10
8
7
8
8
6
5
8
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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