Arataki Surf Break

Lat Long: 37.66° S 176.21° E

Arataki 48 hour detailed Surf Forecast

Issued: 5 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Arataki sea temperature is
13.9° C
0.7° 

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 (14 Aug):

  • Morning surf: Morning surf (14 Aug, local time) - 6ft (1.9m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (14 Aug, local time) - 5.5ft (1.7m), 7s period with ENE swell.
  • Evening surf: Evening surf (14 Aug, local time) - 5ft (1.5m), 7s period with ENE swell.

The current surf forecast for Arataki at 1AM is: 1.8m 7s primary swell from a Northeast direction and 0.2m 11s secondary swell from a North-northeast direction (forecast issued at 05:00pm August 13). The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (14 Aug)6ft (1.9m)7s
Afternoon (14 Aug)5.5ft (1.7m)7s
Evening (14 Aug)5ft (1.5m)7s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Thu afternoon. Very mild (max 16°C on Sat morning, min 12°C on Sat night). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
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
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NNE
7
1.8
NE
7
1.6
NE
7
1.8
NE
7
1.9
NE
7
2.2
NE
8
1.9
NE
7
1.8
NE
7
1.7
ENE
7
1.4
ENE
7
1.5
ENE
7
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
1.5
ENE
9
1.4
ENE
8
1.4
ENE
8
1.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
362
312
244
284
351
544
405
330
259
180
222
292
353
346
354
320
284
284
249
Wind (km/h)
20
NNE
15
NNE
15
NE
15
NE
20
ENE
20
ESE
20
SE
20
ESE
15
SE
10
SE
10
SSE
10
SSW
10
SE
10
SSE
10
SW
5
SW
10
WSW
15
SW
10
SW
Wind State
on
on
on
on
on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
High Tide
7:50PM1.94m
8:09AM1.76m
8:38PM1.93m
9:00AM1.77m
Low Tide
1:15PM0.11m
1:58AM0.20m
2:09PM0.11m
2:50AM0.15m
3:02PM0.12m
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:38
 mm
4
4
2
4
2
1
1
1
1
1
Temp °C
15
15
15
15
14
14
14
14
14
14
13
13
14
14
14
16
16
14
13
Feels °C
13
13
13
13
11
11
11
11
11
12
12
11
13
13
12
15
15
12
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 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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