Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 10 pm 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
14.3°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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 13ft (4.0m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 13ft (4.0m), 16s period with WSW swell.
  • Evening surf: Evening surf (12 Oct, local time) - 13ft (4.0m), 15s period with WSW swell.

The current surf forecast for Johanna at 2AM is: 4.0m 15s primary swell from a West-southwest direction (forecast issued at 10:00pm October 11). The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (12 Oct)13ft (4.0m)16s
Afternoon (12 Oct)13ft (4.0m)16s
Evening (12 Oct)13ft (4.0m)15s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sun night. Warm (max 21°C on Sun night, min 10°C on Tue morning). Winds increasing (light winds from the WNW on Sun night, fresh winds from the WSW by Mon night).

Sun
11
Monday
12
Tuesday
13
8 PM
11 PM
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)
8
8
7
7
5
5
0
0
4
4
4
0
0
0
0
0
0
5
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4.5
WSW
15
3.5
WSW
15
4
WSW
15
4
WSW
16
4
WSW
16
3.5
WSW
16
4
WSW
16
4
WSW
15
4
WSW
15
4
WSW
15
4
WSW
14
4.5
WSW
12
5
WSW
13
5
SW
13
5
SW
13
5
SW
13
4.5
SW
14
4.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
8656
5759
7683
7713
7188
6694
7146
6486
6151
6123
6444
6295
8591
8900
8594
8115
7808
7296
Wind (km/h)
25
N
10
WNW
15
W
15
WNW
15
WSW
20
W
30
WSW
25
W
25
W
25
W
30
W
35
WSW
30
WSW
25
SW
25
SW
25
SW
20
SSW
15
S
Wind State
cross-off
cross
cross
cross
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
on
on
High Tide
1:23AM0.48m
1:01PM0.39m
1:57AM0.51m
1:28PM0.40m
Low Tide
6:43PM0.10m
7:35AM0.17m
7:12PM0.06m
8:08AM0.17m
7:41PM0.03m
cloud
part cloud
cloud
rain showers
cloud
light rain
rain showers
clear
part cloud
clear
part cloud
light rain
light rain
cloud
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
6:45
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:40
—
—
 mm
—
—
—
1
—
1
1
—
—
—
—
1
1
—
—
—
—
—
Temp °C
21
21
14
13
12
13
14
13
12
12
12
11
11
10
12
11
11
10
Feels °C
16
18
12
11
9
9
7
7
6
5
5
3
4
3
5
5
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.


Nearest locationNearest