Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 5 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - Cob Cottage sea temperature is
10.9°C
2.0° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 4ft (1.2m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 4ft (1.2m), 10s period with S swell.
  • Evening surf: Evening surf (28 Aug, local time) - 3.5ft (1.0m), 10s period with S swell.

The current surf forecast for Dunedin - Cob Cottage at 12PM is: 1.2m 11s primary swell from a South direction (forecast issued at 05:00am August 28). An open ocean swell of 1.7m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (28 Aug)4ft (1.2m)11s
Afternoon (28 Aug)4ft (1.2m)10s
Evening (28 Aug)3.5ft (1.0m)10s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Sun morning. Very mild (max 13°C on Sat afternoon, min 4°C on Sun afternoon). Winds increasing (calm on Fri morning, strong winds from the WSW by Sun afternoon).

Friday
28
Saturday
29
Sunday
30
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)
2
3
2
1
2
1
2
2
1
1
1
3
1
2
2
1
3
3
2
1
6
4
7
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)
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.2
S
10
1
S
10
1
S
10
1
S
10
0.8
S
10
0.6
S
10
0.6
SSW
9
2.1
SW
9
0.9
SSW
10
1
SSW
10
1
SSW
11
1
SSW
12
1.2
SSW
13
1.1
SSW
13
1.3
SSW
16
2.1
SW
14
4.5
SW
14
3.5
SSW
15
5
SSW
15
Wave Graph
Metric surfscale
Energy kJ
363
350
338
338
314
206
212
212
125
70
53
750
171
206
214
299
476
384
763
1617
8315
5187
9825
Wind (km/h)
10
N
10
NNW
5
NNW
10
NE
15
WSW
20
W
15
WSW
5
WNW
10
W
10
WNW
20
W
15
WNW
15
W
10
NW
20
W
25
W
10
WNW
20
NW
30
W
35
W
40
WSW
35
WSW
35
WSW
Wind State
cross-off
cross-off
glassy
cross
cross-off
cross-off
cross-off
off
cross-off
off
off
off
off
off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
2:29AM1.70m
2:53PM1.79m
3:06AM1.73m
3:29PM1.79m
3:44AM1.74m
4:07PM1.77m
Low Tide
8:35AM0.19m
9:00PM0.25m
9:15AM0.18m
9:39PM0.24m
9:56AM0.18m
part cloud
cloud
light rain
light rain
light rain
cloud
part cloud
clear
cloud
clear
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
light rain
rain showers
clear
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:13
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:05
6:06
 mm
1
1
1
1
5
1
1
Temp °C
7
7
9
11
11
10
9
7
7
7
9
12
13
11
10
10
9
10
9
7
7
4
5
Feels °C
4
4
7
9
8
5
5
5
4
3
4
7
8
7
5
4
6
4
3
-2
-3
-4
-4
  • 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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