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 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
11.1° C
2.2° 

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 (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 5.5ft (1.7m), 12s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 5ft (1.5m), 12s period with SSW swell.
  • Evening surf: Evening surf (21 Jul, local time) - 5ft (1.5m), 12s period with SSW swell.

The current surf forecast for Otago Peninsula - Allans Beach at 1PM is: 1.6m 12s primary swell from a South-southwest direction and 0.3m 11s secondary swell from a East-southeast direction (forecast issued at 05:00am July 21). The wind direction is predicted to be glassy and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (21 Jul)5.5ft (1.7m)12s
Afternoon (21 Jul)5ft (1.5m)12s
Evening (21 Jul)5ft (1.5m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue afternoon, min 8°C on Wed night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
4
4
3
3
3
3
3
1
2
2
1
3
3
1
2
2
2
1
2
1
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
13
1.9
SSW
13
1.7
SSW
12
1.6
SSW
12
1.5
SSW
12
1.4
SSW
12
1.5
SSW
12
1.5
SSW
12
1.4
SW
12
1.4
SW
12
1.3
SSW
12
1.3
SSW
12
1.3
SSW
13
1.2
SSW
13
1.2
SSW
13
1.1
SW
13
0.9
SSW
13
0.8
SSW
12
0.8
SSW
12
0.5
SW
12
0.4
SW
12
0.4
SW
13
0.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
1452
1139
861
706
614
569
605
647
578
578
472
513
538
444
437
376
281
196
187
72
39
43
87
Wind (km/h)
15
N
15
NNW
10
NW
5
WNW
5
WNW
15
NW
15
WNW
20
WSW
15
W
10
W
10
W
5
NNW
10
NE
20
NNE
25
NNE
25
NNE
25
N
25
N
25
N
25
N
25
N
20
N
10
WNW
Wind State
off
off
cross-off
glassy
glassy
cross-off
cross-off
cross
cross
cross
cross
glassy
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
High Tide
9:40AM1.65m
10:04PM1.62m
10:33AM1.63m
10:55PM1.58m
11:23AM1.62m
Low Tide
3:04AM0.28m
3:32PM0.33m
3:58AM0.33m
4:30PM0.39m
4:54AM0.37m
5:29PM0.41m
cloud
cloud
cloud
cloud
cloud
clear
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:07
8:07
8:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:19
5:20
 mm
Temp °C
9
9
10
11
12
13
13
11
10
10
9
10
10
10
9
9
8
8
9
11
13
12
12
Feels °C
3
4
5
8
9
9
8
6
6
7
6
8
7
5
3
3
2
1
3
5
7
7
9
  • 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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