Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Issued: 3 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
15.2° C

1.0°C warmer than normal for this time of year

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 8ft (2.5m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 8ft (2.5m), 13s period with SW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 8ft (2.5m), 13s period with SW swell.

The current surf forecast for Johanna at 9AM is: 2.5m 14s primary swell from a Southwest direction and 0.5m 6s secondary swell from a East-southeast direction (forecast issued at 03:00am June 21). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Jun)8ft (2.5m)14s
Afternoon (21 Jun)8ft (2.5m)13s
Evening (21 Jun)8ft (2.5m)13s

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 2mm), mostly falling on Mon night. Very mild (max 13°C on Sun morning, min 9°C on Sun night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
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)
2
2
3
3
3
3
4
4
4
4
4
4
3
3
4
3
3
3
3
4
3
2
2
2
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)
1.9
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.3
SW
13
2.3
SW
13
2.3
SW
14
2.3
SW
15
2.3
SW
15
2.3
SW
15
2.1
SW
14
2.1
SW
14
2
SW
14
2.4
SW
14
2.5
SW
14
3
SW
14
3
WSW
14
2.5
WSW
14
2.5
SW
14
2.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
1505
2873
2834
2679
2344
2310
2140
2140
1904
1933
2119
2148
2178
2148
1863
1712
1514
2130
2344
3060
3078
2898
2679
2633
Wind (km/h)
15
SSE
15
SSE
10
SSE
10
SSE
10
SE
10
SSE
5
ESE
5
NNE
5
NNW
5
NW
5
NNW
10
NW
15
WNW
15
WNW
15
NW
15
NW
15
NW
20
NW
20
NW
20
NW
20
WNW
15
S
15
S
15
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
on
cross-on
on
High Tide
2:47AM0.39m
3:36PM0.49m
3:48AM0.39m
4:06PM0.46m
4:51AM0.38m
4:34PM0.43m
Low Tide
8:57AM0.08m
9:58PM0.14m
9:41AM0.14m
10:40PM0.12m
10:27AM0.19m
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
cloud
light rain
cloud
cloud
<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>
5:10
5:10
5:10
 mm
1
1
Temp °C
12
12
12
13
13
13
11
10
10
9
9
11
13
12
10
10
9
9
10
11
13
13
12
11
Feels °C
8
9
10
10
10
11
9
8
8
7
7
9
10
8
7
6
5
5
6
7
9
10
9
7
Swell 1
Height (m)
Direction
Period (s)
1.9
SSW
10
2.5
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.3
SW
13
2.3
SW
13
2.3
SW
14
2.3
SW
15
2.3
SW
15
2.3
SW
15
2.1
SW
14
2.1
SW
14
2
SW
14
2.4
SW
14
2.5
SW
14
3
SW
14
3
WSW
14
2.5
WSW
14
2.5
SW
14
2.5
SW
14
Energy kJ
688
2873
2834
2679
2344
2310
2140
2140
1904
1933
2119
2148
2178
2148
1863
1712
1514
2130
2344
3060
3078
2898
2679
2633
Swell 2
Height (m)
Direction
Period (s)
1.9
SW
14
0.6
ESE
6
0.6
ESE
6
0.5
ESE
6
0.4
ESE
5
0.4
ESE
5
0.4
SE
5
Energy kJ
1505
24
25
18
11
9
6
Swell 3
Height (m)
Direction
Period (s)
0.5
E
6
Energy kJ
15
Wind waves
Height (m)
Direction
Period (s)
0.5
W
3
0.6
WNW
3
1
W
5
1.2
W
6
1.3
WNW
5
1.3
WNW
5
1.4
WNW
6
1.3
WNW
6
Energy kJ
5
9
57
89
99
103
131
93
Nearest Offshore or Glassy
Rating
(10 max)
3
2
3
4
3
2
4
4
4
4
4
4
3
3
4
3
3
2
2
3
3
4
2
3
Distance (km)
120
77
120
120
77
77
0
0
0
0
0
0
21
21
0
22
41
41
41
41
41
53
77
21
Best forecast wave conditions in Far West of Victoria
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
3
4
4
4
3
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
5
5
Header Global
Rating
(10 max)
5
5
5
9
9
9
8
8
7
7
7
6
6
6
7
7
5
5
5
5
5
6
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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