Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 11 pm 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - Cob Cottage sea temperature is
10.5°C
1.5° 

Dunedin - Cob Cottage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dunedin - Cob Cottage today (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 4.5ft (1.4m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 4ft (1.2m), 9s period with S swell.
  • Evening surf: Evening surf (14 Sep, local time) - 3.5ft (1.0m), 9s period with S swell.

The current surf forecast for Dunedin - Cob Cottage at 4AM is: 1.6m 10s primary swell from a South direction and 0.8m 15s secondary swell from a South-southwest direction (forecast issued at 11:00pm September 13). The wind direction is predicted to be offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (14 Sep)4.5ft (1.4m)10s
Afternoon (14 Sep)4ft (1.2m)9s
Evening (14 Sep)3.5ft (1.0m)9s

Table - waves today at Dunedin - Cob Cottage. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 11mm), heaviest on Wed afternoon. Very mild (max 19°C on Tue afternoon, min 7°C on Wed afternoon). Wind will be generally light.

Monday
14
Tuesday
15
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
2
2
2
2
2
2
1
1
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
S
11
1.7
S
11
1.6
S
10
1.5
S
10
1.4
S
10
1.3
S
10
1.2
S
9
0.7
SSW
15
1
S
9
0.6
SSW
14
0.6
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
13
0.5
SSW
13
0.5
SSW
13
0.4
SSW
13
Wave Graph
Metric surfscale
Energy kJ
797
649
524
443
369
305
239
222
165
163
158
113
108
99
98
96
66
Wind (km/h)
15
W
15
W
10
WNW
5
NW
5
NNW
5
ENE
5
ENE
5
NNE
5
NNW
10
N
10
NNW
10
NW
5
NNW
5
NNE
10
NNW
5
NNW
10
NNW
Wind State
cross-off
cross-off
off
off
glassy
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
4:33AM1.83m
4:56PM1.76m
5:20AM1.75m
5:42PM1.66m
Low Tide
10:23PM0.16m
10:48AM0.20m
11:10PM0.24m
11:38AM0.31m
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
6:25
 mm
Temp °C
11
9
9
9
10
14
16
15
13
12
12
11
12
17
19
16
11
Feels °C
8
5
6
6
8
12
14
13
11
9
9
8
9
14
16
14
8
  • 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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