Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 10 pm 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
15.5°C
1.9° 

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 (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 8ft (2.5m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 10ft (3.0m), 16s period with WSW swell.
  • Evening surf: Evening surf (23 Oct, local time) - 11ft (3.5m), 16s period with WSW swell.

The current surf forecast for Johanna at 6AM is: 1.9m 18s primary swell from a West-southwest direction and 2.3m 14s secondary swell from a West-southwest direction (forecast issued at 10:00pm October 22). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (23 Oct)8ft (2.5m)15s
Afternoon (23 Oct)10ft (3.0m)16s
Evening (23 Oct)11ft (3.5m)16s

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


Short Range Forecast

Heavy rain (total 34mm), heaviest during Sat night. Warm (max 26°C on Fri morning, min 10°C on Sun afternoon). Wind will be generally light.

Thu
22
Friday
23
Saturday
24
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)
6
5
5
5
3
5
4
4
5
5
6
4
4
5
3
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
WSW
15
2.5
WSW
15
3
WSW
15
2
WSW
18
2.5
WSW
15
3
WSW
17
3
WSW
16
3
WSW
16
3.5
WSW
16
3.5
WSW
16
3.5
WSW
16
3
SW
15
3
WSW
15
3
WSW
15
3
WSW
15
3
WSW
14
3
WSW
14
3
WSW
15
Wave Graph
Metric surfscale
Energy kJ
4580
3156
3316
2605
2734
6103
5352
5174
5672
5424
5220
4708
4201
3784
3733
3632
3504
3553
Wind (km/h)
10
NNE
15
NNE
20
N
25
N
25
N
25
N
20
WNW
15
W
15
W
5
W
5
WSW
10
SW
5
SSW
5
SSW
10
SE
15
SE
10
SSE
15
SE
Wind State
off
off
off
off
cross-off
cross-off
cross
cross
cross
cross-on
glassy
cross-on
on
glassy
cross-on
cross
cross-on
cross
High Tide
10:10AM0.33m
11:18PM0.31m
11:05AM0.33m
Low Tide
1:39AM0.24m
5:17PM0.24m
5:03AM0.24m
5:27PM0.20m
clear
clear
part cloud
clear
clear
clear
cloud
cloud
light rain
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
mod rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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—
6:30
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:52
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 mm
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
6
4
Temp °C
25
23
23
22
21
26
26
17
15
14
14
13
13
14
17
16
13
12
Feels °C
23
20
18
16
16
21
23
15
14
14
15
12
12
13
15
13
11
9
  • 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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