Dunedin - St Clair Surf Break

Dunedin - St Clair 48 hour detailed Surf Forecast

Lat Long: 45.91° S 170.50° E

Issued: 11 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - St Clair sea temperature is
11.2° C

2.0°C warmer than normal for this time of year

Dunedin - St Clair 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 - St Clair today (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 6ft (1.9m), 16s period with S swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 7ft (2.1m), 17s period with S swell.
  • Evening surf: Evening surf (29 Jun, local time) - 6.5ft (2.0m), 16s period with S swell.

The current surf forecast for Dunedin - St Clair at 8AM is: 1.8m 16s primary swell from a South direction (forecast issued at 11:00pm June 28). An open ocean swell of 0.8m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZST) & DateWave HeightWave Period
Morning (29 Jun)6ft (1.9m)16s
Afternoon (29 Jun)7ft (2.1m)17s
Evening (29 Jun)6.5ft (2.0m)16s

Table - waves today at Dunedin - St Clair. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 10°C on Sun night, min 6°C on Mon night). Wind will be generally light.

Monday
29
Tuesday
30
Wednesday
1
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
Rating
(10 max)
1
1
2
3
3
!
!
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
2
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)
0.7
SSW
13
1
SSW
13
1.3
SSW
14
1.6
S
16
1.9
S
16
2.1
S
16
2.1
S
17
2
S
16
2
S
16
1.9
S
15
1.8
S
15
1.7
S
14
1.6
S
14
1.5
S
14
1.4
S
13
1.3
S
13
1.3
S
13
0.8
SSW
13
0.8
SSW
13
0.7
S
14
0.7
S
14
0.7
SSW
14
0.7
SSW
13
0.7
SSW
13
Wave Graph
Metric surfscale
Energy kJ
184
378
674
1338
1948
2359
2417
2063
1938
1640
1396
1196
1016
820
673
563
546
236
239
187
187
189
178
168
Wind (km/h)
15
WSW
10
SW
5
SW
10
SE
10
E
10
ENE
15
ENE
15
NE
15
NE
10
NNE
5
NW
5
NW
5
NW
0
NW
5
E
10
NNE
10
N
10
NNW
5
NW
5
NW
5
WNW
0
NW
5
ENE
5
NNE
Wind State
cross
cross
cross
on
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
glassy
cross-off
cross-off
off
cross-off
cross-off
cross-off
glassy
glassy
cross-off
High Tide
3:11AM1.58m
3:36PM1.67m
3:54AM1.57m
4:18PM1.66m
4:36AM1.55m
5:01PM1.65m
Low Tide
9:17PM0.34m
9:28AM0.31m
9:57PM0.33m
10:08AM0.30m
10:37PM0.33m
10:47AM0.30m
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:19
8:19
8:19
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:01
5:01
5:02
 mm
Temp °C
10
10
9
8
8
9
9
8
8
8
7
6
6
8
9
8
8
8
8
7
7
9
10
8
Feels °C
7
7
7
6
6
6
6
5
4
6
5
3
3
6
7
5
4
4
5
4
4
7
8
6
Swell 1
Height (m)
Direction
Period (s)
0.9
ENE
10
1
SSW
13
1.3
SSW
14
1.6
S
16
1.9
S
16
2.1
S
16
2.1
S
17
2
S
16
2
S
16
1.9
S
15
1.8
S
15
1.7
S
14
1.6
S
14
1.5
S
14
1.4
S
13
1.3
S
13
1.3
S
13
0.9
S
10
0.8
S
10
0.8
S
10
0.7
S
14
0.7
SSW
14
0.7
SSW
13
0.7
SSW
13
Energy kJ
170
378
674
1338
1948
2359
2417
2063
1938
1640
1396
1196
1016
820
673
563
546
148
117
123
187
189
178
168
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
13
0.9
ENE
10
0.9
ENE
10
0.8
ENE
10
0.8
ENE
10
0.8
ENE
10
0.8
ENE
10
0.8
ENE
10
0.6
ENE
10
0.8
ENE
11
0.8
ENE
11
0.8
E
11
0.8
E
10
0.7
E
10
0.7
E
10
0.6
E
10
0.6
E
10
0.8
SSW
13
0.8
SSW
13
0.7
S
14
0.7
S
9
0.6
S
10
0.6
S
10
0.5
E
10
Energy kJ
184
167
167
133
133
133
133
136
72
153
153
143
133
98
96
70
68
236
239
187
76
66
67
50
Swell 3
Height (m)
Direction
Period (s)
0.8
S
9
0.5
S
8
0.4
SSE
8
0.6
E
12
0.1
E
14
0.2
ENE
4
0.2
ENE
4
0.2
ENE
4
0.4
NE
4
0.3
ENE
4
0.2
ENE
4
0.6
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.5
E
10
0.5
E
10
0.5
S
8
Energy kJ
106
36
24
93
4
1
1
2
4
3
2
68
68
68
71
50
50
33
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
4
0.4
NE
4
0.5
NE
4
0.2
ENE
4
Energy kJ
6
6
8
1
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
4
4
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
2
2
Distance (km)
13
15
13
13
5
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Otago
Rating
(10 max)
4
4
4
4
4
5
5
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
5
4
4
5
5
5
5
5
6
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
5
5
6
9
6
6
7
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
  • 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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