Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 5 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - Cob Cottage sea temperature is
11.0°C
2.1° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 5.5ft (1.7m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 10ft (3.0m), 15s period with SSW swell.
  • Evening surf: Evening surf (30 Aug, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Dunedin - Cob Cottage at 12AM is: 1.0m 13s primary swell from a South-southwest direction and 0.5m 17s secondary swell from a South direction (forecast issued at 05:00pm August 29). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (NZST) & DateWave HeightWave Period
Morning (30 Aug)5.5ft (1.7m)16s
Afternoon (30 Aug)10ft (3.0m)15s
Evening (30 Aug)11ft (3.5m)15s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Mon morning. Very mild (max 14°C on Sat afternoon, min 3°C on Mon night). Winds increasing (light winds from the NW on Sat afternoon, fresh winds from the WSW by Sun afternoon).

Sat
29
Sunday
30
Monday
31
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
2
2
2
3
1
4
3
3
6
7
7
8
8
3
8
7
7
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SSW
10
1
SSW
11
1
SSW
12
1
SSW
13
1.1
SSW
13
1.4
SW
13
1.7
SSW
16
1.8
SSW
16
3
SSW
15
3.5
SSW
15
3.5
SW
15
4
SSW
14
4
SSW
14
4
SW
14
3
SSW
14
4.5
SSW
13
4.5
SSW
13
4.5
SSW
13
2.5
SSW
11
Wave Graph
Metric surfscale
Energy kJ
206
234
256
302
390
689
1324
1537
3393
5678
6103
5792
5711
5874
2993
5908
6587
6689
1725
Wind (km/h)
10
W
10
NW
20
W
20
W
20
NW
25
W
25
WNW
35
W
35
W
35
WSW
30
W
25
W
20
W
25
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
W
Wind State
off
cross-off
off
off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:44AM1.74m
4:07PM1.77m
4:24AM1.74m
4:48PM1.73m
Low Tide
9:39PM0.24m
9:56AM0.18m
10:20PM0.25m
10:40AM0.22m
part cloud
cloud
cloud
light rain
part cloud
rain showers
clear
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:06
6:07
 mm
1
2
1
3
2
1
2
3
3
3
5
4
3
1
Temp °C
14
11
10
9
9
8
9
9
8
6
5
5
4
5
4
5
5
4
4
Feels °C
10
8
5
4
4
2
3
2
0
-3
-2
-2
-2
-1
-2
-1
-2
-3
-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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunedin - Cob Cottage surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest