Johanna Surf Break

Lat Long: 38.78° S 143.42° E

Johanna 48 hour detailed Surf Forecast

Issued: 4 pm 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Johanna sea temperature is
15.3°C
1.7° 

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):

  • 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 9PM is: 3.5m 16s primary swell from a West-southwest direction and 0.4m 8s secondary swell from a East direction (forecast issued at 04:00pm October 23). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (23 Oct)--
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 36mm), heaviest during Sat night. Warm (max 29°C on Fri afternoon, min 9°C on Sun night). Wind will be generally light.

Fri
23
Saturday
24
Sunday
25
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)
5
4
5
5
5
4
5
4
4
3
2
3
2
4
4
3
2
0
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)
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
2.5
WSW
14
3
WSW
14
2.3
WSW
14
Wave Graph
Metric surfscale
Energy kJ
5352
5454
5386
5703
5220
4708
4201
3784
3733
3302
3302
3431
3651
3479
3632
3456
3095
2483
3633
2091
Wind (km/h)
15
NW
10
W
10
W
10
W
5
SW
5
SW
5
SSW
5
SE
15
ESE
15
ESE
20
SE
20
SE
15
SSE
15
ESE
10
S
10
SW
15
WSW
25
WSW
25
SW
25
WSW
Wind State
cross-off
cross-on
cross
cross-on
cross-on
cross-on
glassy
cross-on
cross
cross
cross-on
cross
cross-on
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
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
part cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
light rain
light rain
heavy rain
light rain
light rain
light rain
light rain
light rain
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:52
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:53
—
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 mm
—
—
—
2
—
—
—
—
—
—
1
2
2
16
3
2
1
3
1
—
Temp °C
29
16
15
14
14
13
13
15
18
19
15
13
12
11
12
12
12
11
11
11
Feels °C
26
15
15
14
14
12
13
14
16
17
13
10
9
8
11
10
9
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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