Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 6 am 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - Cob Cottage sea temperature is
10.9°C
1.7° 

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 Sep):

  • Morning surf: Morning surf (30 Sep, local time) - 7ft (2.2m), 14s period with S swell.
  • Afternoon surf: Afternoon surf (30 Sep, local time) - 6.5ft (2.0m), 14s period with S swell.
  • Evening surf: Evening surf (30 Sep, local time) - 3.5ft (1.1m), 14s period with S swell.

The current surf forecast for Dunedin - Cob Cottage at 12PM is: 2.1m 14s primary swell from a South direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 06:00am September 30). The wind direction is predicted to be glassy and the swell rating is 4.

Time (NZDT) & DateWave HeightWave Period
Morning (30 Sep)7ft (2.2m)14s
Afternoon (30 Sep)6.5ft (2.0m)14s
Evening (30 Sep)3.5ft (1.1m)14s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri afternoon. Very mild (max 19°C on Fri morning, min 7°C on Fri night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
4
4
4
2
3
3
3
3
3
3
3
2
1
1
2
2
2
2
2
2
1
2
1
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)
2.4
S
14
2.3
S
14
2.2
S
14
2.1
S
14
2
S
14
1.8
S
14
1.1
S
14
1.6
S
13
1.5
S
13
1.4
S
13
1.2
S
14
1.1
S
14
0.8
SSW
14
0.9
SSW
14
0.9
SSW
15
0.8
SSW
15
0.8
SSW
15
0.7
SSW
14
0.7
SSW
14
0.7
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
S
14
Wave Graph
Metric surfscale
Energy kJ
2280
2038
1770
1614
1497
1214
467
905
760
683
545
487
269
366
314
292
284
215
218
218
163
163
148
Wind (km/h)
15
W
10
WNW
5
NW
10
E
10
ENE
5
NE
5
W
5
NNW
5
NNE
5
NNW
5
NW
5
NNE
5
E
5
NE
10
N
10
NNW
10
NW
10
NW
15
NNW
10
WNW
20
SW
15
SW
20
SW
Wind State
off
off
off
cross-on
cross-on
cross
off
glassy
glassy
glassy
glassy
glassy
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
High Tide
5:49AM1.84m
6:12PM1.73m
6:43AM1.81m
7:08PM1.67m
7:44AM1.77m
8:11PM1.63m
Low Tide
12:10PM0.25m
00:31AM0.24m
1:09PM0.31m
1:31AM0.28m
2:14PM0.35m
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:13
—
—
—
—
—
—
—
7:11
—
—
—
—
—
—
—
7:09
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:44
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
—
7:46
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
2
Temp °C
7
6
8
11
14
13
12
11
12
11
12
15
18
15
15
14
12
12
16
19
12
11
9
Feels °C
2
2
5
7
11
11
10
9
10
8
10
13
16
13
13
11
9
9
12
16
8
8
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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