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 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.9°C
2.1° 

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 (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 16ft (5.0m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 13ft (4.0m), 16s period with SSW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 11ft (3.5m), 16s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 4AM is: 5.0m 15s primary swell from a South-southwest direction (forecast issued at 11:00pm September 11). An open ocean swell of 0.2m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (12 Sep)16ft (5.0m)16s
Afternoon (12 Sep)13ft (4.0m)16s
Evening (12 Sep)11ft (3.5m)16s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Fri night. Very mild (max 15°C on Mon afternoon, min 6°C on Fri night). Winds decreasing (near gales from the WSW on Fri night, light winds from the NNW by Mon morning).

Saturday
12
Sunday
13
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
!
5
5
3
0
0
0
0
0
0
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
SSW
16
4.5
SSW
15
5
SSW
15
5
SSW
16
5
SSW
16
5
SW
16
4
SSW
16
3.5
SSW
16
3.5
SSW
16
3.5
SSW
16
4
SSW
16
4
SSW
16
3.5
SSW
14
4
SSW
14
3
SSW
13
3
SSW
13
2.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
8385
8928
11370
12253
11276
13167
7902
6651
5686
6299
6919
7146
4924
5235
3186
2852
2573
Wind (km/h)
50
WSW
55
WSW
50
WSW
50
WSW
45
WSW
35
WSW
30
WSW
25
WNW
35
W
50
WSW
45
WSW
40
WSW
35
WSW
30
SW
25
WSW
15
WSW
20
WSW
Wind State
cross
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
4:11AM1.81m
4:37PM1.80m
5:01AM1.78m
5:27PM1.73m
Low Tide
10:06PM0.07m
10:28AM0.06m
10:51PM0.09m
11:14AM0.10m
clear
cloud
rain showers
light rain
part cloud
cloud
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:22
 mm
1
1
1
Temp °C
8
6
6
6
6
7
10
11
11
9
10
9
10
12
12
12
11
Feels °C
-4
-6
-6
-6
-4
-2
2
4
3
-2
0
-1
2
5
6
8
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 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.


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