Dunedin - St Kilda Beach Surf Break

Lat Long: 45.91° S 170.53° E

Dunedin - St Kilda Beach 48 hour detailed Surf Forecast

Issued: 11 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dunedin - St Kilda Beach sea temperature is
10.6° C
1.7° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 2.5ft (0.7m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 5.5ft (1.7m), 14s period with SSW swell.
  • Evening surf: Evening surf (16 Jul, local time) - 11ft (3.5m), 14s period with SW swell.

The current surf forecast for Dunedin - St Kilda Beach at 5AM is: 0.6m 15s primary swell from a South-southwest direction and 0.4m 14s secondary swell from a East-southeast direction, 0.9m 8s secondary swell from a Southwest direction (forecast issued at 11:00pm July 15). The wind direction is predicted to be cross-shore.

Time (NZST) & DateWave HeightWave Period
Morning (16 Jul)2.5ft (0.7m)15s
Afternoon (16 Jul)5.5ft (1.7m)14s
Evening (16 Jul)11ft (3.5m)14s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 11°C on Thu afternoon, min 6°C on Thu night). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the ENE by Sat afternoon).

Thursday
16
Friday
17
Saturday
18
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)
2
2
0
0
0
1
2
!
!
4
4
4
4
4
4
4
4
5
4
4
3
0
3
4
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)
0.6
SSW
16
0.6
SSW
15
0.6
SSW
15
0.7
SSW
15
0.7
SSW
15
1.3
SW
9
1.7
SSW
14
3
SW
14
3.5
SW
14
1.9
SSW
15
1.8
SSW
15
1.2
SSW
15
1.2
SSW
15
1.1
SSW
15
1
ESE
16
1.6
SSW
15
1.5
SSW
15
1.7
SSW
18
2.2
S
20
2.2
S
19
2.2
S
18
2.2
S
18
2.3
SSW
18
2
S
17
Wave Graph
Metric surfscale
Energy kJ
198
184
176
222
225
284
1111
2967
4782
1609
1422
675
657
566
539
1021
898
1938
3766
3380
3167
3106
3056
2330
Wind (km/h)
10
NNW
15
NNW
30
WSW
30
WSW
35
WSW
30
W
30
W
30
WSW
20
W
15
WNW
10
WNW
15
W
15
WNW
10
W
10
WSW
10
NNW
10
NW
15
NW
20
WNW
20
WNW
25
WNW
25
SW
10
S
5
ENE
Wind State
off
off
cross
cross
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
cross-on
on
cross
High Tide
4:54AM1.81m
5:26PM1.92m
5:51AM1.79m
6:23PM1.87m
6:49AM1.76m
Low Tide
10:48PM0.06m
11:07AM-0.00m
11:40PM0.07m
11:59AM0.03m
00:30AM0.10m
12:51PM0.10m
cloud
cloud
light rain
rain showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:12
8:12
8:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:15
5:15
 mm
1
1
3
2
Temp °C
7
8
7
9
8
10
11
9
7
7
7
6
7
9
11
10
9
9
9
10
10
11
7
7
Feels °C
3
4
0
1
0
3
3
2
2
2
3
1
3
5
8
7
5
5
3
4
3
5
4
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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