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 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.9°C
2.2° 

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 (02 Sep):

  • Morning surf: Morning surf (02 Sep, local time) - 10ft (3.0m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (02 Sep, local time) - 7.5ft (2.3m), 12s period with SSW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 6ft (1.9m), 12s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 1AM is: 3.5m 13s primary swell from a South-southwest direction and 1.6m 16s secondary swell from a South direction (forecast issued at 05:00pm September 01). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (02 Sep)10ft (3.0m)13s
Afternoon (02 Sep)7.5ft (2.3m)12s
Evening (02 Sep)6ft (1.9m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 15°C on Wed afternoon, min 8°C on Tue night). Winds increasing (calm on Wed night, strong winds from the WSW by Fri morning).

Tue
1
Wednesday
2
Thursday
3
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
!
3
3
4
6
4
4
4
4
3
3
3
3
2
2
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
5
SSW
13
5
SSW
13
3.5
SSW
13
3.5
SSW
13
3.5
SSW
13
3
SSW
13
3
SSW
13
2.5
S
13
2.3
SSW
12
2.1
SSW
12
1.9
SSW
12
1.8
SSW
11
1.4
SSW
11
1.2
SW
13
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
8389
8210
4374
3668
4355
3399
2676
2023
1461
1180
950
772
460
525
431
431
437
456
525
Wind (km/h)
35
W
35
W
30
W
35
W
25
WNW
10
WNW
15
NW
20
N
10
NW
10
NW
15
WNW
15
NNW
10
NW
5
SSW
5
E
15
E
20
NE
20
N
20
N
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
off
cross-off
glassy
cross
cross
cross-off
off
off
High Tide
6:54PM1.61m
7:21AM1.65m
7:49PM1.58m
8:20AM1.65m
8:49PM1.56m
Low Tide
12:37PM0.20m
00:58AM0.22m
1:26PM0.23m
1:46AM0.24m
2:19PM0.26m
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:09
 mm
Temp °C
12
11
11
11
10
8
9
13
15
15
13
12
12
11
11
11
12
15
14
Feels °C
4
3
4
3
4
4
5
8
12
12
10
9
10
9
9
8
8
10
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 

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