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 13 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 (14 Aug):

  • Morning surf: Morning surf (14 Aug, local time) - 2.5ft (0.7m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (14 Aug, local time) - 2.5ft (0.7m), 18s period with SSW swell.
  • Evening surf: Evening surf (14 Aug, local time) - 4.5ft (1.4m), 16s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 5AM is: 0.8m 14s primary swell from a South-southwest direction (forecast issued at 11:00pm August 13). An open ocean swell of 1.1m 8s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (14 Aug)2.5ft (0.7m)15s
Afternoon (14 Aug)2.5ft (0.7m)18s
Evening (14 Aug)4.5ft (1.4m)16s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Very mild (max 11°C on Fri morning, min 4°C on Sat night). Winds increasing (calm on Thu night, strong winds from the SSW by Sat morning).

Friday
14
Saturday
15
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
2
2
2
2
2
2
3
4
3
3
2
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)
0.8
SSW
15
0.8
SSW
15
0.8
SSW
14
0.8
SSW
14
0.7
SSW
15
0.5
SSW
17
0.7
SSW
18
1.2
SSW
17
1.4
SSW
16
1.5
SSW
16
1.5
SSW
16
1.6
SSW
16
1.8
SSW
16
1.9
SSW
16
2.4
SSW
16
1.9
SSW
16
2.2
SSW
15
Wave Graph
Metric surfscale
Energy kJ
294
242
268
268
188
162
280
807
1030
1108
1054
1184
1626
1794
2895
1684
2158
Wind (km/h)
10
SW
5
WSW
0
WNW
5
NNW
10
N
15
NNE
20
NE
15
NNE
10
NNW
5
WSW
5
WSW
10
WSW
40
SSW
35
SSW
30
SSW
25
SSW
25
SW
Wind State
cross-on
glassy
glassy
glassy
off
cross-off
cross-off
cross-off
off
cross
cross
cross-on
cross-on
on
on
cross-on
cross-on
High Tide
4:33AM1.82m
5:03PM1.87m
5:27AM1.79m
5:56PM1.81m
Low Tide
10:28PM0.05m
10:48AM0.01m
11:17PM0.07m
11:38AM0.05m
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
 mm
Temp °C
10
10
10
10
10
11
11
11
11
10
10
9
7
7
7
7
6
Feels °C
8
9
9
8
8
8
7
8
9
8
8
6
-3
-2
-1
0
0
  • 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 

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