Arataki Surf Break

Lat Long: 37.66° S 176.21° E

Arataki 48 hour detailed Surf Forecast

Issued: 5 pm 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Arataki sea temperature is
14.0° C
1.0° 

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 (20 Jul):

  • Afternoon surf: Afternoon surf (20 Jul, local time) - 1.5ft (0.5m), 4s period with E swell.
  • Evening surf: Evening surf (20 Jul, local time) - 2ft (0.6m), 6s period with ENE swell.

The current surf forecast for Arataki at 10PM is: 0.5m 6s primary swell from a East-northeast direction and 0.1m 12s secondary swell from a East direction, 0.3m 2s secondary swell from a Southeast direction (forecast issued at 05:00pm July 20). The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (20 Jul)--
Afternoon (20 Jul)1.5ft (0.5m)4s
Evening (20 Jul)2ft (0.6m)6s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Mon afternoon. Very mild (max 13°C on Tue afternoon, min 8°C on Tue night). Wind will be generally light.

Mon
20
Tuesday
21
Wednesday
22
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
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
Wave
Height (m)
Direction
Period (s)
0.5
E
4
0.6
ENE
6
0.6
ENE
6
0.6
ENE
5
0.6
E
4
0.5
E
4
0.4
ENE
4
0.4
ENE
4
0.4
NE
4
0.4
NE
4
0.4
NE
4
0.3
ENE
4
0.1
N
10
0.1
N
10
0.1
N
9
0.1
N
9
0.1
N
9
0.1
N
9
0.1
N
10
Wave Graph
Metric surfscale
Energy kJ
7
25
25
17
15
10
6
7
5
5
5
4
2
2
2
2
2
2
2
Wind (km/h)
15
ESE
10
SSE
10
SSE
10
S
10
S
10
S
5
S
0
SW
5
NNW
10
WSW
10
SW
10
SW
10
SW
5
SW
5
W
10
WSW
10
WSW
10
SW
10
S
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
off
off
off
off
glassy
cross-off
cross-off
off
off
cross-off
High Tide
00:21AM1.77m
12:47PM1.66m
1:09AM1.70m
1:39PM1.60m
Low Tide
5:54PM0.26m
6:30AM0.21m
6:43PM0.32m
7:18AM0.26m
7:34PM0.38m
light rain
light rain
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:19
5:20
 mm
1
3
1
1
Temp °C
9
9
10
10
10
9
9
11
13
11
10
9
8
9
10
12
13
12
11
Feels °C
6
6
7
7
7
6
6
9
11
8
7
6
5
7
8
10
10
9
9
  • 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.


Nearest locationNearest