Dunedin - St Clair Surf Break

Lat Long: 45.91° S 170.50° E

Dunedin - St Clair 48 hour detailed Surf Forecast

Issued: 12 pm 26 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - St Clair sea temperature is
12.9°C
3.2° 

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 (26 Oct):

  • Morning surf: Morning surf (26 Oct, local time) - 2ft (0.6m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (26 Oct, local time) - 1.5ft (0.5m), 13s period with S swell.
  • Evening surf: Evening surf (26 Oct, local time) - 5ft (1.5m), 5s period with SSW swell.

The current surf forecast for Dunedin - St Clair at 3PM is: 0.5m 13s primary swell from a South direction and 0.2m 16s secondary swell from a South-southwest direction (forecast issued at 12:00pm October 26). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (26 Oct)2ft (0.6m)13s
Afternoon (26 Oct)1.5ft (0.5m)13s
Evening (26 Oct)5ft (1.5m)5s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon night. Warm (max 21°C on Mon morning, min 6°C on Mon night). Winds decreasing (fresh winds from the NNW on Mon morning, light winds from the NNW by Tue night).

Mon
26
Tuesday
27
Wednesday
28
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)
1
0
0
0
0
0
0
0
0
!
!
!
2
2
2
2
2
2
2
1
0
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)
0.6
SSW
13
0.5
SSW
13
0.5
S
13
0.8
SSW
13
1.5
SSW
5
1.3
SSW
8
1.2
SW
8
1.5
SSW
8
1.7
SSW
9
2.5
SSW
9
2.3
SSW
10
2.3
SW
10
1.3
SSW
9
1.3
S
9
1.2
SSW
9
1.1
SSW
10
0.9
SSW
12
0.9
SSW
13
0.9
SSW
14
1
SSW
14
1.2
SSW
15
Wave Graph
Metric surfscale
Energy kJ
131
96
86
195
128
204
192
307
426
1012
941
958
258
269
265
270
254
294
341
443
573
Wind (km/h)
20
NNW
35
NNW
30
N
30
SSW
35
SW
30
WSW
35
WSW
35
WSW
30
WSW
25
SW
20
SW
20
W
10
WNW
10
NNW
10
NNW
10
NNW
15
NNW
20
NNW
15
WNW
25
WNW
30
SW
Wind State
off
off
off
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-on
High Tide
4:36PM1.76m
5:00AM1.84m
5:24PM1.74m
5:51AM1.84m
6:16PM1.71m
Low Tide
10:33AM0.12m
10:52PM0.11m
11:21AM0.10m
11:39PM0.10m
12:11PM0.11m
clear
part cloud
cloud
light rain
light rain
light rain
light rain
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
clear
cloud
cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
8:19
—
—
—
—
—
—
—
8:20
—
—
—
—
—
—
—
8:21
—
 mm
—
—
—
1
4
3
1
—
—
—
—
—
—
—
—
—
—
—
—
—
1
Temp °C
20
21
20
14
8
6
7
6
8
9
10
11
8
6
6
6
11
14
17
15
9
Feels °C
16
14
14
8
0
-1
-1
-2
0
2
4
5
4
2
2
2
6
8
13
9
3
  • 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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