Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 3 pm 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
14.2° C
0.5° 

Johanna surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Johanna today (01 Aug):

  • Afternoon surf: Afternoon surf (01 Aug, local time) - 10ft (3.0m), 17s period with SW swell.
  • Evening surf: Evening surf (01 Aug, local time) - 11ft (3.5m), 16s period with SW swell.

The current surf forecast for Johanna at 7PM is: 3.5m 16s primary swell from a Southwest direction (forecast issued at 03:00pm August 01). The wind direction is predicted to be offshore and the swell rating is 6.

Time (AEST) & DateWave HeightWave Period
Morning (01 Aug)--
Afternoon (01 Aug)10ft (3.0m)17s
Evening (01 Aug)11ft (3.5m)16s

Table - waves today at Johanna. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sun night. Very mild (max 15°C on Sun morning, min 8°C on Sat night). Wind will be generally light.

Sat
1
Sunday
2
Monday
3
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)
5
6
6
7
7
5
4
4
4
4
4
3
8
3
4
2
0
0
0
3
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)
3
SW
17
3
SW
17
3.5
SW
16
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
WSW
15
3
WSW
15
4
W
15
2.3
SW
14
2.3
SW
15
2.1
SW
14
2.1
WSW
16
2.4
SW
14
3
WSW
14
3
WSW
13
Wave Graph
Metric surfscale
Energy kJ
4706
5241
5920
6192
6117
5340
4762
4518
4234
3919
3750
3857
5927
2119
2295
1665
2023
2423
3659
3256
Wind (km/h)
15
NNW
10
NNW
10
N
15
N
15
N
15
N
20
N
20
N
20
NNW
25
NNW
25
N
25
NNW
25
NNW
25
NNW
25
NW
25
W
30
W
25
W
20
W
15
W
Wind State
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
High Tide
1:29AM0.37m
2:11PM0.49m
2:08AM0.39m
2:30PM0.48m
Low Tide
8:09PM0.18m
7:31AM0.09m
8:29PM0.15m
8:05AM0.10m
8:49PM0.12m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
rain showers
rain showers
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
5:37
 mm
1
5
1
2
1
1
1
Temp °C
13
14
11
9
8
8
8
10
15
14
12
11
8
8
9
10
11
11
10
9
Feels °C
9
11
8
5
4
4
3
5
10
8
6
5
3
2
4
4
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)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Johanna surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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