Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 3 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
14.6° C
0.9° 

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 (25 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 13ft (4.0m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 13ft (4.0m), 12s period with SW swell.
  • Evening surf: Evening surf (25 Jul, local time) - 11ft (3.5m), 12s period with SW swell.

The current surf forecast for Johanna at 7AM is: 4.5m 13s primary swell from a Southwest direction (forecast issued at 03:00am July 25). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (25 Jul)13ft (4.0m)13s
Afternoon (25 Jul)13ft (4.0m)12s
Evening (25 Jul)11ft (3.5m)12s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 15°C on Mon morning, min 10°C on Sun night). Winds increasing (light winds from the WNW on Sun afternoon, fresh winds from the NW by Mon night).

Saturday
25
Sunday
26
Monday
27
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
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
3
3
3
1
1
1
2
2
3
3
4
4
3
3
3
3
3
2
4
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)
5
SW
13
4.5
SW
13
4.5
SW
13
4
SW
13
4
SW
12
3.5
SW
12
3.5
SW
12
3.5
SW
12
3
SW
12
3
SW
11
2.5
SW
11
2.5
SW
11
2.4
SW
11
2.3
SW
11
2.2
SW
11
2.1
SW
11
2.1
SW
11
2.1
SW
11
2.1
SW
11
2.1
WSW
11
2
WSW
11
1.8
WSW
11
2.4
W
11
3.5
W
12
Wave Graph
Metric surfscale
Energy kJ
7721
6801
6290
5609
4657
3887
3402
3028
2441
1973
1718
1528
1365
1189
1109
1028
1028
990
990
988
904
759
1302
3443
Wind (km/h)
30
W
30
WSW
30
WSW
25
WSW
25
W
25
W
20
WNW
20
W
20
W
15
W
15
W
15
W
15
W
15
W
10
WNW
10
NNW
15
N
15
NNW
20
NNW
20
NNW
20
NNW
25
N
25
N
30
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:33AM0.37m
4:32PM0.37m
9:30AM0.38m
11:19AM0.40m
Low Tide
11:51PM0.09m
12:08PM0.32m
00:36AM0.11m
1:40AM0.12m
rain showers
light rain
light rain
part cloud
cloud
cloud
part cloud
rain showers
rain showers
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:33
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:31
 mm
2
1
1
1
1
Temp °C
13
12
12
12
13
13
12
11
11
11
11
12
13
13
12
11
10
11
11
13
15
15
13
13
Feels °C
8
7
6
6
8
8
8
7
7
8
7
9
10
11
11
9
7
7
7
9
10
10
7
6
  • 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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