Otago Peninsula - Allans Beach Surf Break

Lat Long: 45.88° S 170.70° E

Otago Peninsula - Allans Beach 48 hour detailed Surf Forecast

Issued: 5 pm 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.7°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 Sep):

  • Afternoon surf: Afternoon surf (13 Sep, local time) - 10ft (3.0m), 13s period with SSW swell.
  • Evening surf: Evening surf (13 Sep, local time) - 8ft (2.5m), 14s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 11PM is: 2.5m 14s primary swell from a South-southwest direction (forecast issued at 05:00pm September 13). An open ocean swell of 0.2m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (13 Sep)--
Afternoon (13 Sep)10ft (3.0m)13s
Evening (13 Sep)8ft (2.5m)14s

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


Short Range Forecast

Some drizzle, heaviest during Wed morning. Very mild (max 17°C on Tue afternoon, min 8°C on Wed morning). Winds increasing (light winds from the N on Mon morning, fresh winds from the SSW by Tue night).

Sun
13
Monday
14
Tuesday
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
1
3
2
3
4
4
3
2
3
3
3
3
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)
3
SSW
13
3
SSW
13
2.5
SSW
14
2.5
SSW
14
2.1
SSW
14
2
SSW
14
1.9
SSW
14
1.7
SSW
14
1.6
SSW
14
1.4
SSW
14
1.3
SSW
14
1.2
SSW
14
1.2
SSW
14
1.1
SW
14
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SW
13
0.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
3313
2852
2684
2460
1797
1516
1484
1159
1042
774
672
530
523
418
304
295
290
238
241
Wind (km/h)
20
SSW
20
WSW
15
WSW
15
WSW
15
W
10
WNW
10
N
15
NNE
25
NNE
20
NNE
10
NNW
15
N
15
N
10
NW
10
NNW
15
NNE
25
NNE
20
NNE
15
NNW
Wind State
cross-on
cross-on
cross
cross
cross
cross-off
off
cross-off
cross-off
off
off
off
off
cross-off
off
off
off
off
off
High Tide
5:27PM1.73m
5:52AM1.72m
6:17PM1.65m
6:43AM1.66m
7:08PM1.58m
Low Tide
11:36PM0.14m
12:00PM0.17m
00:19AM0.20m
12:45PM0.25m
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:23
 mm
Temp °C
11
12
11
10
10
10
10
12
14
14
15
15
15
14
13
16
17
16
14
Feels °C
6
7
7
6
6
7
7
7
8
9
12
11
11
11
10
12
11
11
10
  • 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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