Japs Surf Break

Lat Long: 38.41° S 142.52° E

Japs 48 hour detailed Surf Forecast

Issued: 9 pm 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Japs sea temperature is
14.3°C
0.9° 

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 (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 15ft (4.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 15ft (4.5m), 15s period with SW swell.
  • Evening surf: Evening surf (16 Sep, local time) - 13ft (4.0m), 15s period with SW swell.

The current surf forecast for Japs at 6AM is: 4.5m 15s primary swell from a Southwest direction (forecast issued at 09:00pm September 15). The wind direction is predicted to be onshore.

Time (AEST) & DateWave HeightWave Period
Morning (16 Sep)15ft (4.5m)15s
Afternoon (16 Sep)15ft (4.5m)15s
Evening (16 Sep)13ft (4.0m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Fri afternoon, min 7°C on Thu night). Mainly fresh winds.

Tue
15
Wednesday
16
Thursday
17
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
0
0
0
!
0
!
!
!
!
!
!
!
!
!
!
Swell
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
4.5
SW
14
4.5
SW
15
4.5
SW
15
4.5
SW
15
4.5
SW
15
4.5
SW
15
4
SW
15
4
SW
15
4
SW
15
3.5
SW
15
3.5
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SSW
14
3
SSW
14
Wave Graph
Metric surfscale
Energy kJ
8521
9414
8400
8694
8580
8783
8564
8250
7735
7237
6477
5605
4814
4042
3230
3137
3242
3531
Wind (km/h)
35
SSW
30
SSW
25
S
25
S
25
S
25
S
20
SSW
25
SSW
15
SSW
15
SSW
10
SSW
15
SW
15
SW
15
SW
15
WSW
15
WSW
15
WSW
10
WNW
Wind State
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
High Tide
2:31AM0.91m
1:36PM0.73m
2:59AM0.88m
1:45PM0.72m
Low Tide
7:45PM0.03m
8:25AM0.36m
8:05PM0.01m
8:44AM0.42m
8:25PM0.02m
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:21
 mm
Temp °C
11
11
11
11
11
11
11
11
11
10
9
9
9
9
10
10
10
9
Feels °C
2
3
4
4
4
5
6
5
7
6
6
5
5
5
6
6
7
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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