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 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Otago Peninsula - Allans Beach sea temperature is
10.9° 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 (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 15ft (4.5m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 8ft (2.4m), 11s period with SSE swell.
  • Evening surf: Evening surf (01 Aug, local time) - 5.5ft (1.7m), 12s period with SSE swell.

The current surf forecast for Otago Peninsula - Allans Beach at 5AM is: 4.5m 12s primary swell from a South direction and 0.4m 11s secondary swell from a East direction (forecast issued at 05:00pm July 31). An open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Aug)15ft (4.5m)11s
Afternoon (01 Aug)8ft (2.4m)11s
Evening (01 Aug)5.5ft (1.7m)12s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 12°C on Sun morning, min 4°C on Fri night). Winds decreasing (gales from the SSW on Fri afternoon, moderate winds from the W by Sat night).

Fri
31
Saturday
1
Sunday
2
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
0
!
1
1
1
3
1
1
1
1
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
7
5
SSW
10
5.5
SSW
12
5
S
12
4.5
S
12
4.5
S
12
4.5
S
11
3.5
S
11
2.4
SSE
11
2.1
SSE
10
1.7
SSE
12
2
SW
10
1.9
SW
9
2.1
SW
9
1.9
SW
9
2.3
SW
10
1.7
SSW
10
0.9
SSW
19
0.9
SSW
19
Wave Graph
Metric surfscale
Energy kJ
781
4896
8408
7608
6159
4795
4366
2664
1386
899
821
738
567
734
653
1178
532
528
630
Wind (km/h)
65
SSW
65
SSW
55
SSW
45
SSW
40
SW
30
SW
25
WSW
25
W
30
W
25
W
20
W
30
W
35
W
35
WSW
30
W
25
W
25
W
30
WNW
25
WNW
Wind State
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
High Tide
5:11PM1.67m
5:28AM1.58m
5:53PM1.65m
6:11AM1.58m
6:36PM1.63m
Low Tide
11:25PM0.28m
11:38AM0.24m
00:03AM0.27m
12:18PM0.24m
light rain
mod rain
light rain
light rain
cloud
light rain
part cloud
cloud
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:56
7:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
 mm
2
6
1
1
1
Temp °C
5
5
6
6
6
4
4
6
7
7
8
9
10
10
10
12
11
11
10
Feels °C
-9
-9
-7
-6
-4
-3
-3
-1
-1
0
2
2
2
2
3
6
5
4
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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