Jan Juc Surf Break

Lat Long: 38.35° S 144.31° E

Jan Juc 48 hour detailed Surf Forecast

Issued: 3 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jan Juc sea temperature is
13.5° C
0.6° 

Jan Juc surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Jan Juc today (21 Aug):

  • Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.8m), 14s period with SW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 3.5ft (1.1m), 17s period with SW swell.

The current surf forecast for Jan Juc at 7PM is: 0.6m 18s primary swell from a Southwest direction and 0.6m 14s secondary swell from a Southwest direction (forecast issued at 03:00pm August 21). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (21 Aug)--
Afternoon (21 Aug)2.5ft (0.8m)14s
Evening (21 Aug)3.5ft (1.1m)17s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Mon morning, min 8°C on Sat night). Wind will be generally light.

Fri
21
Saturday
22
Sunday
23
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
2
2
4
3
1
!
!
!
!
!
!
4
4
4
4
4
4
4
4
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)
0.8
SW
15
0.6
SW
18
0.6
SW
18
1.3
WSW
17
1.1
SW
16
1.2
SW
16
4
SW
15
4
SW
14
4
SW
14
4
SW
14
2.2
SW
15
2.1
SW
15
1.9
SW
15
1.8
SW
14
1.6
SW
14
1.5
SW
14
1.4
SW
14
1.6
SW
16
1.4
SW
16
1.4
SW
16
Wave Graph
Metric surfscale
Energy kJ
309
194
194
998
675
710
7234
6777
6816
6656
1956
1810
1576
1340
1002
877
799
1224
1018
1005
Wind (km/h)
15
WNW
20
WNW
15
NW
20
NW
25
WNW
25
WNW
20
W
25
WSW
20
WSW
20
SW
15
WSW
10
WNW
10
WNW
10
WNW
10
NW
10
NW
10
NW
10
W
5
SW
10
NNW
Wind State
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
off
off
off
off
off
off
cross-off
glassy
off
High Tide
8:21PM0.52m
10:48AM0.40m
8:57PM0.51m
11:48AM0.38m
9:38PM0.49m
Low Tide
3:21PM0.26m
4:05AM0.09m
3:57PM0.29m
4:51AM0.11m
4:35PM0.32m
cloud
cloud
cloud
cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:52
 mm
Temp °C
14
13
12
12
11
10
11
13
14
14
12
10
9
8
8
9
13
16
13
12
Feels °C
10
9
8
8
6
4
6
8
8
9
9
7
6
5
5
6
10
13
12
10
  • 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 

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