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Surf Forecasts:

Dunedin - St Clair surf break

Dunedin - St Clair surfForecast / Otago / New Zealand

information circle48hr Weather and Surf, issued 12 am Friday 13 Mar 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Dunedin - St Clair surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - St Clair sea temperature is
14.4° C
 (Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Dunedin - St Clair today?

The current surf forecast for Dunedin - St Clair at 8AM is: 1.0m 13s primary swell from a Southeast direction (forecast issued at 12:00am March 13). An open ocean swell of 1.3m 8s is not directed at the surf break, a second open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (NZDT) & DateWave HeightWave Period
Morning (13 Mar)3.5ft (1.0m)13s
Afternoon (13 Mar)3.5ft (1.1m)13s
Evening (13 Mar)3.5ft (1.1m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
2
2
0
0
1
2
2
2
1
2
2
2
1
1
2
2
2
1
!
2
2
0
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
SE
0.8
SE
0.8
SE
0.9
SE
1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1
SE
1
SE
1.7
SW
2
SW
1.8
SW
1.2
SSW
1.4
SSW
3
SW
1.8
SSW
2
SSW
2.1
SSW
2.1
S
Period(s) (?)111313131313131413141413131310101013131315171717
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12320524629934039845145745146447144433032551073867246965331741472225024082499
Wind
(km/h)
20
NNE
20
NNW
20
NW
20
SW
20
SW
10
SSW
0
ESE
10
NNE
5
W
20
W
20
W
20
W
15
WNW
20
W
25
WSW
15
WSW
15
WSW
15
W
25
WSW
20
W
20
WSW
20
WSW
20
SW
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffcross-
on		cross-
on		cross-
on		glasscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		crosscross-
off		crosscrosscross-
on		cross-
off
High Tide
/ height (m)
12:19AM
1.59
12:41PM
1.53
1:06AM
1.63
1:27PM
1.58
1:52AM
1.68
2:11PM
1.63
Low Tide
/ height (m)
6:17AM
0.52
6:35PM
0.48
7:13AM
0.49
7:30PM
0.43
8:05AM
0.43
Friday
13
Saturday
14
Sunday
15
Sunrise----7:28-------7:30-------7:31---
Sunset-------8:05-------8:02-------8:00
clear
cloud
part cloud
cloud
light rain
part cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
clear
Rain (mm)
----1--111--------------
Temp. °C18181815131313121212109111719171412141415161815
Feels °C (?)1513131191113111185481214131188911111312
  • 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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View detailed surf forecast for Dunedin - St Clair at:
surf-forecast.com

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