Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 10 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
14.2°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 (04 Oct):

  • Morning surf: Morning surf (04 Oct, local time) - 10ft (3.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (04 Oct, local time) - 10ft (3.0m), 15s period with SW swell.
  • Evening surf: Evening surf (04 Oct, local time) - 11ft (3.5m), 16s period with SW swell.

The current surf forecast for Johanna at 4PM is: 3.0m 15s primary swell from a Southwest direction and 0.5m 7s secondary swell from a East-southeast direction (forecast issued at 10:00am October 04). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (04 Oct)10ft (3.0m)14s
Afternoon (04 Oct)10ft (3.0m)15s
Evening (04 Oct)11ft (3.5m)16s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 14°C on Mon afternoon, min 8°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the WSW by Tue afternoon).

Sunday
4
Monday
5
Tuesday
6
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
3
5
5
6
5
5
4
3
3
4
5
4
3
2
0
0
0
6
7
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
14
3
SW
14
3
SW
15
3
SW
16
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
SW
16
3
SW
16
3
SW
16
2.5
SW
16
2.5
SW
16
4
WSW
16
5
SW
15
5
SW
14
5
SW
14
5
SW
14
Wave Graph
Metric surfscale
Energy kJ
3278
3544
4279
4853
5087
5218
5284
4838
4777
4586
4529
4295
4240
4055
3832
3412
3211
8052
10580
11151
10348
9663
Wind (km/h)
15
SSW
15
SSW
10
SSW
15
SW
10
SW
5
SW
5
WSW
5
NNW
5
NNW
10
W
15
WSW
15
WSW
10
W
10
NNW
20
NNW
25
NW
30
W
30
WSW
30
WSW
30
SW
20
SSW
15
S
Wind State
on
on
on
on
on
on
glassy
glassy
cross-off
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
cross-on
High Tide
3:41PM0.42m
5:43AM0.44m
4:10PM0.40m
6:39AM0.39m
4:44PM0.36m
Low Tide
10:35AM0.25m
10:34PM0.02m
11:09AM0.28m
11:17PM0.07m
11:56AM0.29m
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
light rain
rain showers
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:58
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—
—
—
—
—
6:56
—
—
—
—
—
—
—
6:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
8:32
—
—
—
—
—
—
7:34
—
—
—
—
—
—
—
7:34
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
—
—
—
—
Temp °C
10
11
12
11
9
9
9
8
8
12
14
13
10
9
10
11
12
12
13
13
11
11
Feels °C
7
8
9
8
7
7
8
7
6
9
10
9
7
6
5
6
7
5
6
6
6
7
  • 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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