Dunedin - St Kilda Beach Surf Break

Dunedin - St Kilda Beach 48 hour detailed Surf Forecast

Lat Long: 45.91° S 170.53° E

Issued: 5 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - St Kilda Beach sea temperature is
11.7° C

2.4°C warmer than normal for this time of year

Dunedin - St Kilda Beach 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 Kilda Beach today (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 4.5ft (1.4m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 3ft (0.9m), 14s period with SSW swell.
  • Evening surf: Evening surf (23 Jun, local time) - 3.5ft (1.1m), 13s period with S swell.

The current surf forecast for Dunedin - St Kilda Beach at 9AM is: 1.4m 12s primary swell from a South direction (forecast issued at 05:00am June 23). An open ocean swell of 0.1m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (NZST) & DateWave HeightWave Period
Morning (23 Jun)4.5ft (1.4m)12s
Afternoon (23 Jun)3ft (0.9m)14s
Evening (23 Jun)3.5ft (1.1m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Wed afternoon. Very mild (max 10°C on Tue afternoon, min 5°C on Thu night). Winds increasing (calm on Tue afternoon, strong winds from the W by Wed night).

Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
9 PM
12 AM
Rating
(10 max)
3
3
3
3
2
3
2
2
2
2
1
2
0
0
0
0
1
1
0
0
0
0
2
3
Swell
Height Map
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)
1.6
S
13
1.5
S
13
1.4
S
12
1.1
S
11
0.9
SSW
14
1.2
S
13
1.1
S
13
1.1
S
13
1
S
13
0.9
SSW
13
0.9
SSW
14
0.8
SSW
14
0.7
SSW
14
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
1.6
SW
12
1.8
SSW
10
1.7
SSW
9
2.4
SSW
8
2.2
S
9
2.1
S
9
2
S
10
1.8
S
10
Wave Graph
Metric surfscale
Energy kJ
878
715
584
292
304
513
434
434
361
299
322
254
189
139
139
141
799
679
426
691
777
755
723
587
Wind (km/h)
5
WNW
5
NW
5
NW
5
NW
0
E
5
N
10
NNW
10
N
10
NNE
15
NNE
15
NNE
5
W
20
SW
30
WSW
30
WSW
40
W
30
W
35
W
40
SW
40
SSW
30
SSW
25
SSW
15
WSW
15
W
Wind State
cross-off
cross-off
cross-off
glassy
glassy
cross-off
off
off
cross-off
cross-off
cross-off
glassy
cross
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross-off
High Tide
11:03AM1.69m
11:26PM1.66m
11:53AM1.68m
00:14AM1.63m
12:41PM1.68m
Low Tide
4:36AM0.30m
5:06PM0.34m
5:32AM0.33m
6:05PM0.37m
6:27AM0.34m
6:59PM0.37m
clear
clear
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
clear
cloud
cloud
light rain
light rain
light rain
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:19
8:19
8:19
8:19
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:59
4:59
5:00
5:00
 mm
2
1
1
1
1
Temp °C
8
7
7
9
10
9
7
7
8
7
8
9
9
6
7
7
6
6
8
8
8
7
6
5
Feels °C
5
4
4
7
8
6
4
4
4
3
4
6
4
-1
0
-3
-1
-2
-1
-1
0
0
1
1
Swell 1
Height (m)
Direction
Period (s)
1.6
S
13
1.5
S
13
1.4
S
12
1.1
S
11
0.9
SSW
14
1.2
S
13
1.1
S
13
1.1
S
13
1
S
13
0.9
SSW
13
0.9
SSW
14
0.8
SSW
14
0.7
SSW
14
0.6
SSW
13
0.6
SSW
13
0.6
SSW
13
0.4
NE
8
0.5
ENE
9
0.6
ENE
9
0.6
ENE
9
0.5
ENE
8
0.4
ENE
8
2
S
10
1.8
S
10
Energy kJ
878
715
584
292
304
513
434
434
361
299
322
254
189
139
139
141
15
44
59
58
40
28
723
587
Swell 2
Height (m)
Direction
Period (s)
0.2
ENE
9
0.2
ENE
9
0.1
NE
9
0.8
SSW
14
0.9
S
11
0.1
NE
8
0.1
NE
5
0.1
NE
5
0.3
NE
5
0.2
ENE
6
0.2
SSE
9
0.6
ENE
4
0.6
ENE
5
0.4
NE
5
0.4
NE
7
0.4
NE
7
0.1
S
18
0.1
S
16
0.5
S
14
0.6
SSW
14
Energy kJ
8
8
3
258
182
3
1
1
4
3
8
13
16
6
13
13
6
5
104
147
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
6
0.1
NE
6
0.1
E
9
0.1
NE
9
0.1
NE
8
0.1
E
8
0.1
E
8
0.1
E
8
0.3
S
9
0.2
S
8
0.2
S
9
0.2
S
8
0.5
ENE
9
0.5
ENE
9
Energy kJ
2
2
2
3
3
1
1
1
14
6
6
6
48
48
Wind waves
Height (m)
Direction
Period (s)
0.2
NNE
5
0.3
NE
3
0.5
NE
4
0.9
NE
5
0.6
SW
4
0.6
SSW
5
0.8
WSW
4
1.6
SW
12
1.8
SSW
10
1.7
SSW
9
2.4
SSW
8
2.2
S
9
2.1
S
9
Energy kJ
3
1
7
37
12
18
16
799
679
426
691
777
755
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
2
3
2
2
2
2
2
2
2
2
2
1
3
1
1
4
1
3
3
3
Distance (km)
0
0
0
0
0
0
0
0
0
0
1
0
15
32
26
61
17
24
173
264
187
17
15
0
Best forecast wave conditions in Otago
Rating
(10 max)
4
4
4
4
4
3
3
3
3
3
3
3
3
2
2
1
4
2
3
4
3
Best forecast wave conditions in New Zealand
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
4
4
4
4
4
4
5
5
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
5
5
5
7
8
7
9
9
9
8
7
6
6
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)
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