Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 10 am 23 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 2PM is: 3.0m 16s primary swell from a West-southwest direction (forecast issued at 10:00am October 23). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-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 29mm), heaviest during Sat night. Warm (max 30°C on Fri afternoon, min 8°C on Sun night). Wind will be generally light.

Friday
23
Saturday
24
Sunday
25
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
5
5
5
5
5
5
4
4
4
4
2
2
3
2
4
5
5
0
2
0
0
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)
2.5
WSW
15
3
WSW
17
3
WSW
16
3.5
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
3
WSW
15
3
WSW
15
3
WSW
14
3
WSW
14
3
WSW
14
3
WSW
14
2.5
WSW
14
2.3
WSW
14
Wave Graph
Metric surfscale
Energy kJ
2734
5780
5352
5454
5386
5424
5220
4708
4201
3784
3733
3504
3504
3553
3651
3766
3714
3456
3212
3167
2546
2061
Wind (km/h)
25
N
25
N
15
NW
10
W
10
W
10
WSW
5
WSW
5
WSW
5
SW
5
S
10
SE
20
SE
15
SE
25
SE
20
SE
10
SE
5
SE
5
SSW
20
SW
20
SW
25
WSW
20
WSW
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
on
on
cross
cross-on
cross-on
cross
cross-on
cross
glassy
glassy
on
cross-on
cross-on
cross-on
High Tide
10:10AM0.33m
11:18PM0.31m
11:05AM0.33m
00:03AM0.37m
11:36AM0.33m
Low Tide
5:17PM0.24m
5:03AM0.24m
5:27PM0.20m
6:13AM0.22m
5:46PM0.15m
clear
clear
clear
cloud
cloud
cloud
part cloud
cloud
clear
cloud
part cloud
cloud
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:52
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:53
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
2
4
1
9
4
3
4
1
—
—
Temp °C
22
27
30
16
15
14
13
13
13
14
16
16
13
12
11
11
11
11
12
11
11
11
Feels °C
17
22
27
15
14
13
13
12
12
13
14
13
10
8
7
9
10
10
8
7
6
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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