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 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.6° 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 Aug):

  • Morning surf: Morning surf (16 Aug, local time) - 7ft (2.2m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (16 Aug, local time) - 7ft (2.2m), 16s period with SSW swell.
  • Evening surf: Evening surf (16 Aug, local time) - 7ft (2.1m), 15s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 7AM is: 2.2m 15s primary swell from a South-southwest direction (forecast issued at 11:00pm August 15). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (16 Aug)7ft (2.2m)16s
Afternoon (16 Aug)7ft (2.2m)16s
Evening (16 Aug)7ft (2.1m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Very mild (max 10°C on Tue morning, min 4°C on Sun morning). Winds increasing (light winds from the WSW on Sun night, strong winds from the WSW by Tue morning).

Sunday
16
Monday
17
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)
1
1
0
1
2
2
1
2
3
4
4
4
3
2
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
16
2.1
SSW
15
2
SSW
15
2.2
SSW
15
2.2
SSW
16
2.2
SSW
16
2.2
SSW
16
2.2
SSW
15
2.1
SSW
15
1.9
SSW
14
1.8
SSW
14
1.7
SSW
14
1.7
SSW
14
1.7
SSW
13
1.7
SSW
13
1.3
SSW
13
2.2
SSW
13
Wave Graph
Metric surfscale
Energy kJ
2002
1900
1763
2150
2295
2295
2186
2074
1825
1538
1374
1206
1053
1018
1045
528
1597
Wind (km/h)
20
S
20
SW
20
SW
20
WSW
20
WSW
15
SW
15
SSW
15
SSW
10
WSW
10
WNW
10
WNW
10
WNW
15
W
15
WSW
25
WSW
30
WSW
35
SW
Wind State
on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-on
High Tide
6:21AM1.75m
6:49PM1.73m
7:16AM1.70m
7:43PM1.65m
Low Tide
00:04AM0.11m
12:26PM0.12m
00:51AM0.17m
1:15PM0.21m
clear
cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
 mm
1
1
1
Temp °C
7
6
5
5
4
6
7
7
7
6
6
6
6
8
9
9
9
Feels °C
1
1
-1
-1
-2
1
2
3
4
2
2
2
1
3
2
2
1
  • 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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