Dunedin - St Kilda Beach surf break

Dunedin - St Kilda Beach surfForecast / Otago / New Zealand

information circle48hr Weather and Surf, issued 6 am Monday 19 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Dunedin - St Kilda Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - St Kilda Beach sea temperature is
14.8° C
(Which is 2.0°C warmer than normal for this time of year)


How big are the waves at Dunedin - St Kilda Beach today?

The current surf forecast for Dunedin - St Kilda Beach at 11AM is: 0.6m 10s primary swell from a South-southwest direction and 0.5m 7s secondary swell from a East-southeast direction (forecast issued at 06:00am January 19). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (NZDT) & DateWave HeightWave Period
Morning (19 Jan)2ft (0.6m)10s
Afternoon (19 Jan)1.5ft (0.5m)10s
Evening (19 Jan)1.5ft (0.4m)11s

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

Updates in  hr  min  s Forecast update imminent
Monday
19
Tuesday
20
Wednesday
21
Thu
22
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
1
1
1
0
0
0
0
1
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.5
SSW
0.6
S
0.6
S
0.8
S
0.8
S
0.7
S
0.6
S
0.8
S
0.6
S
0.8
S
0.8
S
0.7
S
0.7
S
0.6
S
0.6
S
Period(s) (?)91010101011111313131313131311141313121211111010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6971757843474963681021261212092061161322191171871781181107169
Wind
(km/h)
10
NNE
10
NNE
15
NE
25
ENE
25
ENE
25
ENE
20
NE
15
NE
10
NE
10
ENE
20
ENE
25
ENE
25
ENE
25
NE
25
NE
25
NE
25
NE
25
NNE
25
NE
35
NE
35
NE
35
NE
30
NE
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
5:03AM
1.74
5:20PM
1.63
5:45AM
1.74
6:02PM
1.64
6:27AM
1.73
6:45PM
1.64
Low Tide
/ height (m)
11:22AM
0.32
11:34PM
0.27
12:01PM
0.30
12:13AM
0.26
12:40PM
0.30
12:54AM
0.25
Monday
19
Tuesday
20
Wednesday
21
Thu
22
Sunrise-6:11-------6:11-------6:13------
Sunset-----9:23-------9:22-------9:22--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C9913141413111111121213141312131311141616151415
Feels °C (?)66109998891089987896910109912
  • 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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