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 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
11.2°C
2.5° 

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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 15ft (4.5m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 16ft (5.0m), 13s period with SSW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 11ft (3.5m), 13s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 5PM is: 5.0m 13s primary swell from a South-southwest direction and 4.0m 13s secondary swell from a South-southwest direction (forecast issued at 11:00am September 01). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Sep)15ft (4.5m)13s
Afternoon (01 Sep)16ft (5.0m)13s
Evening (01 Sep)11ft (3.5m)13s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Very mild (max 15°C on Thu afternoon, min 4°C on Tue morning). Winds decreasing (strong winds from the WSW on Tue morning, calm by Wed night).

Tue
1
Wednesday
2
Thursday
3
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
!
0
!
0
3
2
3
5
4
4
4
4
3
3
2
3
3
3
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4.5
SSW
13
5
SSW
13
5
SSW
13
4
SSW
13
3.5
SSW
13
3.5
SSW
13
3.5
SSW
14
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
1.6
SSW
11
1
SW
14
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
6981
8036
8210
5096
4374
3462
4120
3399
2676
2023
1461
1180
921
772
572
385
443
424
437
463
525
Wind (km/h)
30
WSW
40
WSW
35
W
35
W
30
W
25
W
25
WNW
15
WNW
15
NW
15
N
10
NW
10
NW
15
NW
10
NW
5
SW
5
ESE
10
NE
15
ENE
20
NE
20
N
25
NNW
Wind State
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-on
glassy
cross-off
cross-off
cross-off
off
off
High Tide
6:27AM1.65m
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
clear
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
rain showers
cloud
part cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:09
 mm
1
Temp °C
4
7
10
10
10
10
9
8
9
13
14
14
12
11
11
11
11
11
12
15
15
Feels °C
-4
-3
2
2
3
4
2
4
5
9
11
11
9
8
9
10
9
8
8
10
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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