Dunedin - Cob Cottage Surf Break

Lat Long: 45.96° S 170.31° E

Dunedin - Cob Cottage 48 hour detailed Surf Forecast

Issued: 12 pm 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 8PM is: 1.1m 11s primary swell from a South direction and 0.7m 14s secondary swell from a South-southwest direction, 0.3m 3s secondary swell from a Northeast direction (forecast issued at 12:00pm October 20). The wind direction is predicted to be glassy and the swell rating is 2.

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

Mostly dry. Warm (max 21°C on Thu morning, min 11°C on Tue night). Wind will be generally light.

Tue
20
Wednesday
21
Thursday
22
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
1
1
1
2
2
2
2
2
2
0
1
2
2
2
1
1
0
0
0
1
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)
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
11
1.1
SSW
12
1.1
SSW
13
1.1
SSW
13
1.1
SSW
13
0.7
SSW
13
0.7
SSW
13
0.9
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
0.3
SSW
12
Wave Graph
Metric surfscale
Energy kJ
336
317
383
272
274
264
275
349
424
431
437
176
173
294
218
165
87
86
59
82
31
Wind (km/h)
0
N
10
E
10
E
10
SE
5
NNW
10
NW
10
WNW
10
WNW
10
WSW
5
SW
10
ESE
10
E
5
NNE
10
WNW
10
NW
5
NW
20
W
20
WSW
20
WSW
15
SW
10
SW
Wind State
glassy
on
on
on
cross-off
cross-off
off
off
cross-off
cross-off
on
on
glassy
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
11:16AM1.53m
11:36PM1.47m
12:01PM1.57m
00:19AM1.53m
12:42PM1.63m
Low Tide
5:25PM0.48m
5:39AM0.42m
6:08PM0.42m
6:22AM0.35m
6:48PM0.35m
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
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6:35
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—
—
—
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6:33
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—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
8:10
—
—
—
—
—
—
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8:12
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—
—
—
—
—
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8:14
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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—
—
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Temp °C
13
14
14
13
12
12
11
11
17
20
18
15
12
13
15
15
18
21
18
17
14
Feels °C
13
12
12
11
11
10
8
7
14
17
15
13
11
11
12
12
13
17
13
14
12
  • 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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