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 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.8°C
2.0° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 2.5ft (0.8m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 3ft (0.9m), 13s period with SSW swell.
  • Evening surf: Evening surf (16 Sep, local time) - 4.5ft (1.3m), 14s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 4PM is: 1.1m 14s primary swell from a Southwest direction and 1.0m 5s secondary swell from a South-southwest direction (forecast issued at 11:00am September 16). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (NZST) & DateWave HeightWave Period
Morning (16 Sep)2.5ft (0.8m)13s
Afternoon (16 Sep)3ft (0.9m)13s
Evening (16 Sep)4.5ft (1.3m)14s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Wed afternoon. Very mild (max 11°C on Fri morning, min 5°C on Thu morning). Winds increasing (light winds from the N on Fri morning, fresh winds from the N by Fri night).

Wed
16
Thursday
17
Friday
18
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
0
0
1
2
2
2
0
2
3
3
1
1
6
4
4
4
2
0
1
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)
0.8
SSW
13
0.9
SW
13
0.9
SSW
13
1.3
SSW
14
1.3
SSW
14
1.4
SSW
13
1.3
SSW
14
1.3
SSW
14
1.3
SSW
14
1.4
SSW
15
1.5
SSW
16
1.3
SSW
16
1.3
SSW
16
1.3
SSW
16
3
SW
15
2
SSW
15
2
SSW
15
2
SSW
15
2
SSW
14
2.2
SSW
14
2.3
SSW
14
Wave Graph
Metric surfscale
Energy kJ
215
249
309
578
617
680
607
663
691
818
1108
778
759
740
3778
1785
1671
1648
1604
1960
2118
Wind (km/h)
35
SSW
30
SSW
25
S
15
SSW
15
SW
15
W
10
WSW
15
WSW
15
WSW
15
W
10
W
10
NNW
25
W
30
W
15
NW
20
N
15
NNW
10
N
20
W
20
WSW
20
SSW
Wind State
on
on
on
on
cross-on
cross
cross
cross
cross-on
cross
cross
cross-off
cross
cross
cross-off
off
cross-off
off
cross
cross-on
on
High Tide
7:36AM1.60m
8:02PM1.51m
8:30AM1.55m
8:56PM1.46m
9:24AM1.52m
Low Tide
1:32PM0.33m
1:50AM0.35m
2:20PM0.39m
2:38AM0.40m
3:12PM0.44m
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
rain showers
clear
clear
cloud
clear
clear
cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:27
6:28
 mm
1
1
2
1
1
1
1
1
1
2
Temp °C
8
8
7
7
7
7
6
6
6
5
7
9
7
8
7
7
8
11
11
10
8
Feels °C
1
2
1
3
3
3
2
2
2
1
4
5
1
1
3
1
3
8
6
5
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
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