Otago Peninsula - Allans Beach Surf Break

Lat Long: 45.88° S 170.70° E

Otago Peninsula - Allans Beach 48 hour detailed Surf Forecast

Issued: 11 pm 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.5° C
1.9° 

Otago Peninsula - Allans Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Otago Peninsula - Allans Beach today (13 Aug):

  • Morning surf: Morning surf (13 Aug, local time) - 2.5ft (0.7m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (13 Aug, local time) - 2.5ft (0.8m), 16s period with SSW swell.
  • Evening surf: Evening surf (13 Aug, local time) - 2.5ft (0.8m), 15s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 2AM is: 0.5m 16s primary swell from a South-southwest direction (forecast issued at 11:00pm August 12). An open ocean swell of 2.3m 9s is not directed at the surf break, a second open ocean swell of 2.5m 9s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZST) & DateWave HeightWave Period
Morning (13 Aug)2.5ft (0.7m)17s
Afternoon (13 Aug)2.5ft (0.8m)16s
Evening (13 Aug)2.5ft (0.8m)15s

Table - waves today at Otago Peninsula - Allans Beach. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 11°C on Thu morning, min 7°C on Sat morning). Winds decreasing (fresh winds from the NNE on Wed night, calm by Thu night).

Thursday
13
Friday
14
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
1
1
0
1
2
2
2
1
1
2
2
1
4
3
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
SSW
17
0.5
SSW
16
0.5
SSW
16
0.5
SSW
16
0.7
SSW
17
0.8
SSW
16
0.8
SSW
16
0.8
SSW
16
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.7
SSW
15
0.7
SSW
15
0.7
SW
14
1.4
SSW
17
1.6
SSW
16
Wave Graph
Metric surfscale
Energy kJ
164
147
142
142
261
306
284
277
294
242
268
239
191
188
206
1120
1388
Wind (km/h)
30
NNE
25
NNE
20
NNE
15
NNE
10
SW
15
SSW
10
S
5
S
0
NE
5
WNW
10
W
10
SW
5
WSW
10
NNE
15
NE
15
NNE
10
W
Wind State
cross-off
cross-off
off
off
cross-on
cross-on
on
glassy
glassy
glassy
cross
cross-on
glassy
cross-off
cross-off
cross-off
cross
High Tide
3:40AM1.82m
4:10PM1.91m
4:33AM1.82m
5:03PM1.87m
Low Tide
9:38PM0.07m
9:58AM-0.00m
10:28PM0.05m
10:48AM0.01m
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
cloud
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:45
 mm
Temp °C
10
10
10
10
10
11
11
11
11
11
10
10
9
10
10
10
11
Feels °C
4
5
6
7
7
7
9
9
10
10
8
8
8
8
6
7
8
  • 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 Otago Peninsula - Allans Beach 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