Japs Surf Break

Lat Long: 38.41° S 142.52° E

Japs 48 hour detailed Surf Forecast

Issued: 9 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Japs sea temperature is
14.3°C
0.8° 

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


How big are the waves at Japs today (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 16ft (5.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 18ft (5.5m), 14s period with SW swell.
  • Evening surf: Evening surf (03 Sep, local time) - 18ft (5.5m), 15s period with SW swell.

The current surf forecast for Japs at 3PM is: 5.5m 14s primary swell from a Southwest direction and 5.0m 14s secondary swell from a Southwest direction (forecast issued at 09:00am September 03). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (03 Sep)16ft (5.0m)14s
Afternoon (03 Sep)18ft (5.5m)14s
Evening (03 Sep)18ft (5.5m)15s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 15°C on Fri afternoon, min 9°C on Thu night). Winds decreasing (strong winds from the W on Sat afternoon, light winds from the WSW by Sat night).

Thursday
3
Friday
4
Saturday
5
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
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0
0
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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)
4.5
SW
14
5
SW
14
5.5
SW
14
5.5
SW
14
5
SW
14
5.5
SW
15
5.5
SW
15
5.5
SW
15
5
SW
16
5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4
SW
16
4
SW
15
3.5
SW
15
4.5
WSW
15
4.5
WSW
15
5
WSW
10
4
WSW
11
4.5
SW
12
Wave Graph
Metric surfscale
Energy kJ
8771
9798
11376
11780
11287
12099
13862
13467
12573
11527
11009
10494
9860
8738
7674
6729
6053
8051
9600
4680
4205
5251
Wind (km/h)
40
W
35
WSW
35
WSW
30
W
25
W
25
W
20
WNW
15
NW
20
NNW
20
NNW
25
NW
25
NNW
25
N
25
N
25
N
35
N
40
NW
45
WNW
45
WNW
45
W
40
WSW
30
W
Wind State
cross
cross
cross
cross
cross
cross
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
1:52PM0.71m
3:50AM0.82m
1:41PM0.73m
4:32AM0.75m
1:26PM0.77m
Low Tide
8:56AM0.44m
8:38PM0.03m
9:05AM0.54m
8:56PM0.01m
8:53AM0.63m
9:17PM0.02m
light rain
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:09
6:09
 mm
2
1
1
2
2
2
1
2
1
Temp °C
13
12
13
13
12
12
12
12
9
12
14
15
14
13
14
15
14
12
13
12
12
12
Feels °C
5
4
4
5
6
6
7
7
4
7
8
10
10
9
9
9
6
3
4
3
4
6
  • 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 Japs 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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