Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 12 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - Cob Cottage sea temperature is
12.1°C
2.6° 

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 (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 3ft (0.9m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 4ft (1.2m), 11s period with S swell.
  • Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.1m), 11s period with S swell.

The current surf forecast for Dunedin - Cob Cottage at 6AM is: 0.9m 15s primary swell from a South-southwest direction and 1.2m 11s secondary swell from a South direction (forecast issued at 12:00am October 20). The wind direction is predicted to be glassy and the swell rating is 3.

Time (NZDT) & DateWave HeightWave Period
Morning (20 Oct)3ft (0.9m)14s
Afternoon (20 Oct)4ft (1.2m)11s
Evening (20 Oct)3.5ft (1.1m)11s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 20°C on Wed morning, min 10°C on Mon night). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
3
3
3
1
1
1
2
2
2
2
2
2
1
1
2
2
2
1
1
0
0
1
2
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)
2.1
SSW
13
1.4
SSW
15
0.9
SSW
15
0.9
SSW
14
0.9
SSW
14
1.2
S
12
1.1
S
11
1.1
S
11
1.1
S
10
1.1
S
10
1.2
SSW
12
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
0.7
SSW
13
0.9
SSW
9
0.6
SSW
13
0.8
SSW
13
0.7
SSW
13
0.5
SSW
12
0.5
SSW
12
0.4
SSW
12
0.8
SSW
8
1.6
SW
7
Wave Graph
Metric surfscale
Energy kJ
1533
904
355
336
317
383
272
274
264
270
404
418
431
437
176
133
131
218
165
87
87
51
84
247
Wind (km/h)
15
SSW
5
SSW
5
N
0
N
10
E
10
E
10
SE
5
NW
10
NW
10
WNW
10
WNW
10
WSW
10
SW
10
ESE
10
E
5
N
5
NW
10
NW
10
WNW
15
W
15
WSW
20
SW
15
SW
10
WSW
Wind State
cross
glassy
glassy
glassy
on
on
cross-on
cross-off
off
off
off
cross-off
cross-off
on
on
glassy
off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
10:48PM1.43m
11:16AM1.53m
11:36PM1.47m
12:01PM1.57m
00:19AM1.53m
12:42PM1.63m
Low Tide
4:53AM0.48m
5:25PM0.48m
5:39AM0.42m
6:08PM0.42m
6:22AM0.35m
6:48PM0.35m
cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:35
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
—
6:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
8:10
—
—
—
—
—
—
—
8:12
—
—
—
—
—
—
—
8:14
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
10
10
10
13
15
15
13
11
12
11
12
17
20
18
15
13
13
13
15
17
19
19
18
16
Feels °C
7
9
9
12
12
13
11
10
10
8
9
13
16
15
13
12
11
9
12
14
15
15
16
15
  • 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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