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 30 Aug 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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 8ft (2.5m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 15ft (4.5m), 14s period with SW swell.
  • Evening surf: Evening surf (30 Aug, local time) - 13ft (4.0m), 14s period with SW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 2PM is: 4.0m 14s primary swell from a Southwest direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 11:00am August 30). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (30 Aug)8ft (2.5m)13s
Afternoon (30 Aug)15ft (4.5m)14s
Evening (30 Aug)13ft (4.0m)14s

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


Short Range Forecast

Heavy rain (total 21mm), heaviest during Sun night. Very mild (max 11°C on Tue night, min 4°C on Mon night). Winds decreasing (near gales from the WSW on Mon afternoon, light winds from the WNW by Tue night).

Sun
30
Monday
31
Tuesday
1
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)
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
2.5
SW
13
3.5
SW
16
4.5
SW
14
4
SSW
14
4
SW
14
4.5
SW
14
3.5
SW
14
4
SW
14
4
SSW
13
4.5
SSW
12
5
SSW
12
4.5
SSW
12
4.5
SSW
12
4.5
SSW
12
4.5
SSW
12
4.5
SSW
12
4.5
SSW
12
4
SSW
12
4.5
SSW
13
3.5
SSW
13
3.5
SSW
13
Wave Graph
Metric surfscale
Energy kJ
2172
5022
7802
7033
6396
8007
5543
6045
5320
5591
7106
5457
5234
5515
5763
5991
5473
5125
6627
4257
3870
Wind (km/h)
30
W
50
W
50
WSW
45
WSW
45
W
35
W
45
WSW
50
WSW
45
WSW
50
WSW
55
WSW
50
WSW
45
WSW
45
WSW
45
WSW
45
WSW
40
WSW
40
WSW
35
W
40
W
35
W
Wind State
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross
cross
High Tide
5:20PM1.68m
5:40AM1.66m
6:04PM1.65m
6:27AM1.65m
6:54PM1.61m
Low Tide
11:10AM0.17m
11:32PM0.21m
11:53AM0.18m
00:14AM0.21m
12:37PM0.20m
cloud
cloud
rain showers
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:06
6:07
 mm
1
1
1
1
3
2
3
3
1
1
1
1
1
1
Temp °C
10
9
8
6
6
5
6
6
5
5
6
5
4
4
4
5
5
7
9
10
11
Feels °C
2
-2
-4
-4
-4
-3
-4
-5
-5
-6
-6
-7
-7
-7
-7
-6
-5
-3
0
1
3
  • 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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