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 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.8°C
2.1° 

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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 6ft (1.9m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 7ft (2.1m), 16s period with SW swell.
  • Evening surf: Evening surf (05 Sep, local time) - 8ft (2.4m), 16s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 2AM is: 2.5m 13s primary swell from a Southwest direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 05:00pm September 04). An open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (05 Sep)6ft (1.9m)14s
Afternoon (05 Sep)7ft (2.1m)16s
Evening (05 Sep)8ft (2.4m)16s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sun afternoon. Very mild (max 15°C on Sat afternoon, min 7°C on Sun afternoon). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sun night).

Fri
4
Saturday
5
Sunday
6
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
0
0
0
3
3
4
2
1
0
0
2
3
4
3
3
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SSW
14
2.3
SW
8
3
SW
13
2.5
SW
13
2.5
SW
13
2.3
SW
14
1.9
SW
14
1.9
SSW
15
2.1
SW
16
2.3
SW
16
2.4
SSW
16
2.5
SW
16
2.5
SSW
16
1.7
SSW
16
1.6
SSW
16
2
SSW
16
1.9
SSW
16
1.8
SSW
16
1.3
SSW
15
Wave Graph
Metric surfscale
Energy kJ
437
706
2483
2429
2504
1864
1449
1592
2146
2727
2973
3855
3217
1506
1245
2008
1706
1527
730
Wind (km/h)
45
WSW
40
W
40
W
40
W
40
W
20
NNW
20
NNW
10
NW
15
W
30
W
35
W
30
WSW
20
WSW
10
WSW
5
NNE
20
NE
10
E
25
SSE
5
SSE
Wind State
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross
glassy
cross-off
cross
on
cross-on
High Tide
9:51PM1.57m
10:24AM1.70m
10:51PM1.60m
11:24AM1.75m
Low Tide
3:17PM0.29m
3:39AM0.25m
4:21PM0.29m
4:44AM0.24m
5:29PM0.27m
part cloud
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
part cloud
light rain
light rain
cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:12
6:13
 mm
1
1
1
3
1
Temp °C
10
9
9
8
9
10
11
13
15
13
12
9
9
8
9
9
9
7
7
Feels °C
0
-1
-1
-2
0
4
5
9
10
6
3
2
5
5
7
4
6
1
5
  • 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
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