Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 9 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
15.0° C
1.2° 

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 (09 Jul):

  • Morning surf: Morning surf (09 Jul, local time) - 8ft (2.4m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Jul, local time) - 7ft (2.1m), 15s period with SW swell.
  • Evening surf: Evening surf (09 Jul, local time) - 8ft (2.5m), 16s period with SW swell.

The current surf forecast for Johanna at 5AM is: 2.5m 16s primary swell from a Southwest direction (forecast issued at 09:00pm July 08). The wind direction is predicted to be glassy and the swell rating is 5.

Time (AEST) & DateWave HeightWave Period
Morning (09 Jul)8ft (2.4m)15s
Afternoon (09 Jul)7ft (2.1m)15s
Evening (09 Jul)8ft (2.5m)16s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Sat afternoon. Very mild (max 14°C on Sat morning, min 7°C on Thu night). Winds increasing (calm on Thu morning, fresh winds from the NNW by Sat morning).

Wed
8
Thursday
9
Friday
10
Saturday
11
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
6
5
5
5
4
4
4
3
5
5
5
5
5
4
4
4
3
3
3
2
2
2
2
1
Swell
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)
3.5
SW
16
3
SW
16
3
SW
16
2.5
SW
16
2.4
SW
16
2.3
SW
15
2.1
SW
15
2.1
SW
15
2.1
SW
15
2.5
SW
16
2.5
SW
16
2.5
SW
16
2.5
WSW
15
2.5
WSW
15
2.5
WSW
15
2.4
WSW
15
2.3
WSW
15
2.3
WSW
15
2.2
WSW
15
1.9
WSW
15
1.8
WSW
15
1.7
WSW
14
1.6
WSW
14
3.5
W
10
Wave Graph
Metric surfscale
Energy kJ
5674
4518
3832
3412
2796
2233
1914
1914
1941
3631
3668
3427
3040
2919
2883
2546
2238
2182
2140
1568
1409
1175
1042
1975
Wind (km/h)
10
ENE
10
ENE
10
NE
5
NNE
5
N
5
N
0
SW
5
SE
5
NE
10
N
10
N
10
N
10
N
10
N
10
NNW
15
N
15
N
20
NNW
25
N
25
N
30
N
35
N
35
NNW
30
WNW
Wind State
cross-off
cross-off
off
off
glassy
glassy
glassy
cross
off
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
High Tide
5:11AM0.38m
4:14PM0.41m
6:14AM0.39m
4:27PM0.39m
7:36AM0.40m
Low Tide
10:40PM0.11m
10:35AM0.24m
11:10PM0.09m
11:21AM0.29m
11:50PM0.07m
12:25PM0.33m
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
cloud
part cloud
clear
cloud
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:19
5:20
 mm
8
Temp °C
9
9
8
8
8
10
12
12
10
10
9
8
7
10
13
13
11
10
10
10
10
12
14
10
Feels °C
6
6
5
6
6
8
11
10
8
7
6
5
4
7
10
10
7
6
5
4
4
5
7
4
  • 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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