Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 11 am 01 Sep 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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 15ft (4.5m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 10ft (3.0m), 13s period with S swell.
  • Evening surf: Evening surf (01 Sep, local time) - 8ft (2.5m), 13s period with S swell.

The current surf forecast for Dunedin - Cob Cottage at 5PM is: 2.5m 13s primary swell from a South direction and 1.1m 17s secondary swell from a South direction (forecast issued at 11:00am September 01). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZST) & DateWave HeightWave Period
Morning (01 Sep)15ft (4.5m)13s
Afternoon (01 Sep)10ft (3.0m)13s
Evening (01 Sep)8ft (2.5m)13s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 15°C on Thu afternoon, min 3°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the W by Thu night).

Tue
1
Wednesday
2
Thursday
3
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)
8
7
4
3
4
4
5
4
4
4
3
3
3
2
2
2
1
1
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4.5
SSW
13
5
SSW
13
3
S
13
2.5
S
13
2.5
S
13
2.3
S
12
2.5
S
15
2.4
S
13
2.2
S
13
2
S
12
1.8
S
12
1.6
S
12
1.5
S
11
1.3
S
11
1.2
S
11
1.1
S
10
1
S
10
0.9
S
10
0.6
SSW
15
0.6
SSW
17
0.7
SSW
16
Wave Graph
Metric surfscale
Energy kJ
6981
9152
2508
2334
2005
1547
3395
1968
1555
1206
915
687
563
394
326
259
202
160
167
232
276
Wind (km/h)
20
W
25
WSW
25
W
25
W
20
W
20
W
20
WNW
10
NW
10
NW
10
NW
5
NW
15
WNW
10
WNW
5
NNW
5
NW
5
N
5
NNE
10
ENE
10
NE
10
N
10
N
Wind State
cross-off
cross-off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
off
off
cross-off
glassy
glassy
cross
cross-on
cross
cross-off
cross-off
High Tide
5:33PM1.69m
5:58AM1.71m
6:23PM1.64m
6:54AM1.68m
7:22PM1.59m
Low Tide
11:29AM0.27m
11:52PM0.31m
12:23PM0.33m
00:47AM0.34m
1:24PM0.38m
rain showers
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
cloud
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:09
6:10
 mm
1
1
Temp °C
3
7
10
9
10
9
10
6
9
14
14
14
13
11
10
10
11
14
15
15
12
Feels °C
-3
0
3
3
4
3
5
3
5
11
12
11
10
9
9
9
9
12
13
13
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
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