Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Issued: 3 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
15.2° C

Slightly warmer than usual

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 (12 Jun):

  • Afternoon surf: Afternoon surf (12 Jun, local time) - 10ft (3.0m), 14s period with WSW swell.
  • Evening surf: Evening surf (12 Jun, local time) - 10ft (3.0m), 18s period with WSW swell.

The current surf forecast for Johanna at 7PM is: 3.0m 19s primary swell from a West-southwest direction (forecast issued at 03:00pm June 12). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (12 Jun)--
Afternoon (12 Jun)10ft (3.0m)14s
Evening (12 Jun)10ft (3.0m)18s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Sat afternoon. Very mild (max 18°C on Fri afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the N on Fri night, calm by Sun afternoon).

Fri
12
Saturday
13
Sunday
14
Mon
15
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
1 AM
4 AM
7 AM
10 AM
Rating
(10 max)
3
3
5
4
3
4
3
3
3
4
2
2
2
3
4
4
4
5
5
5
4
5
4
4
Swell
Height Map
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
WSW
14
3
WSW
13
3
WSW
19
3
WSW
18
3
WSW
17
3
WSW
17
3
WSW
16
3
WSW
16
2.5
SW
16
3.5
WSW
15
3
WSW
15
3
WSW
14
3.5
WSW
14
3.5
WSW
14
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
13
3
SW
13
3
SW
13
3
SW
13
2.1
SW
12
2.4
SW
12
Wave Graph
Metric surfscale
Energy kJ
2934
2795
6459
5661
5996
5259
4320
4213
3427
5138
4173
4275
4399
4704
4047
4054
3874
4020
3425
3031
2618
2407
1208
1693
Wind (km/h)
25
N
25
N
35
N
35
N
35
N
35
N
30
N
30
NNW
20
W
15
WSW
15
WSW
20
WSW
20
WSW
15
WSW
10
SW
10
SW
5
SSW
5
SSE
10
E
10
NE
10
NE
10
NE
10
NNE
10
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
glassy
cross-off
cross-off
cross-off
off
off
cross-off
High Tide
5:44PM0.34m
9:54AM0.42m
6:18PM0.33m
10:57AM0.47m
7:40PM0.32m
Low Tide
1:37AM0.10m
4:16PM0.32m
2:39AM0.06m
5:42PM0.32m
3:41AM0.02m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:41
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:09
5:09
5:09
5:09
 mm
2
5
1
Temp °C
18
18
17
18
18
17
17
17
14
12
12
12
12
11
12
13
13
12
10
9
8
8
8
9
Feels °C
13
13
11
12
11
10
11
12
11
9
9
8
7
7
9
10
10
10
8
6
5
5
6
6
Swell 1
Height (m)
Direction
Period (s)
3
WSW
14
3
WSW
13
3
WSW
19
3
WSW
18
3
WSW
17
3
WSW
17
3
WSW
16
3
WSW
16
2.5
SW
16
3.5
WSW
15
3
WSW
15
3
WSW
14
3.5
WSW
14
3.5
WSW
14
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
13
3
SW
13
3
SW
13
3
SW
13
2.1
SW
12
2.4
SW
12
Energy kJ
2934
2795
6459
5661
5996
5259
4320
4213
3427
5138
4173
4275
4399
4704
4047
4054
3874
4020
3425
3031
2618
2407
1208
1693
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
21
1.1
SW
20
0.6
ENE
5
0.6
ENE
5
0.7
NE
6
0.6
NE
6
0.8
W
12
0.3
SSW
12
0.3
SSW
11
0.3
SSW
12
0.2
SSW
11
0.7
WSW
12
0.5
WSW
12
0.1
SE
14
1.6
SSW
13
1.5
SSW
13
0.4
ENE
4
Energy kJ
365
890
19
19
32
20
177
28
25
26
13
129
83
8
865
713
5
Swell 3
Height (m)
Direction
Period (s)
0.1
S
13
0.4
ENE
4
Energy kJ
4
6
Wind waves
Height (m)
Direction
Period (s)
0.6
NE
4
0.8
NNE
4
0.9
N
4
1
N
4
0.4
ENE
5
1.3
N
5
2.1
NW
6
2.4
W
11
2.5
W
10
0.4
ENE
3
0.5
ENE
4
0.6
NE
4
Energy kJ
14
15
27
36
11
78
330
1302
1258
4
7
9
Nearest Offshore or Glassy
Rating
(10 max)
3
3
4
4
4
3
3
5
3
4
5
4
4
3
3
4
3
5
5
5
4
5
4
4
Distance (km)
39
39
58
58
218
218
553
55
21
53
21
53
53
21
21
21
21
0
0
0
0
0
0
0
Best forecast wave conditions in Far West of Victoria
Rating
(10 max)
5
4
4
4
4
5
5
4
4
5
5
5
4
5
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
5
5
5
4
5
4
6
5
5
5
5
4
4
4
5
5
5
4
5
4
4
Header Global
Rating
(10 max)
6
7
8
9
6
4
6
7
5
5
5
5
5
5
4
4
4
4
5
5
5
9
9
8
  • 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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