Japs surf break

Japs surfForecast / VIC – Far West / Australia

information circle12 Day Weather and Surf, issued 4 pm Wednesday 17 Dec 2025 AEDT
Forecast update in hr  min  s Forecast update imminent
Japs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Japs sea temperature is
16.3° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Japs this week:

The surf forecast for Japs over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Dec 18) at 2AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.6m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Japs in the next 12 days are 5.0m 13s and forecast to arrive on Wednesday (Dec 24) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Monday (Dec 22) at 2AM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Thu 18th Dec)3ft (0.9m) 10s
Best Surf 5AM (Wed 24th Dec)11ft (3.5m) 16s
Most Powerful11PM (Wed 24th Dec)16ft (5.0m) 13s

Table - best surf conditions forecast for Japs over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 29°C on Thu morning, min 13°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 17°C on Sun afternoon, min 12°C on Sat night). Winds increasing (light winds from the SE on Sat night, strong winds from the WSW by Sun afternoon).

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
2
1
1
3
2
0
0
0
0
0
0
0
0
0
0
2
0
0
2
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SW
0.9
SW
1.1
SW
1.2
SW
1.4
SW
1.4
SW
1.4
SW
1.3
SSW
0.9
SW
0.9
SW
1.5
SW
1.4
SSW
1.3
SSW
0.8
SW
2
SW
1.1
SW
1.2
SW
0.9
SW
1.8
SW
2.5
SW
4
SW
Period(s) (?)11101114121211101010998127131315131610
Wave
Graph
(?)Metric surfscale
Energy kJ (?)180180283565558531463382142137328280235200363381466322110233343084
Wind
(km/h)
15
SSE
10
NE
10
WSW
10
SSE
10
WNW
5
W
20
WSW
25
W
20
WSW
20
SSW
10
ESE
30
SW
40
WSW
30
WSW
25
WSW
25
WSW
15
WNW
20
WSW
30
WSW
25
W
40
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
off
crosscross-
on
cross-
off
crosscross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
off
cross-
on
cross-
on
crosscross
High Tide
/ height (m)
1:10AM
0.86
1:35AM
0.92
2:01AM
0.96
11:38AM
0.42
2:29AM
0.99
12:27PM
0.45
2:56AM
1.00
1:06PM
0.47
3:24AM
1.00
1:43PM
0.49
3:51AM
0.98
Low Tide
/ height (m)
4:16PM
0.21
5:04PM
0.17
5:46PM
0.13
10:01AM
0.42
6:25PM
0.09
9:59AM
0.42
7:02PM
0.07
10:09AM
0.43
7:36PM
0.05
10:26AM
0.42
8:09PM
0.06
10:47AM
0.42
Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Sunrise--6:00--6:01--6:01--6:01--6:01--6:03--6:03
Sunset8:50--8:51--8:51--8:52--8:52--8:52--8:53--
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
clear
part cloud
cloud
rain showers
part cloud
part cloud
clear
rain showers
part cloud
part cloud
part cloud
cloud
Rain (mm)
------------1---1----
Temp. °C272329282326231614151314171414161515151515
Feels °C (?)232126232024201410119111378111010898
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Japs Surf forecast

The above surf forecast table for Japs provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Japs can be found by selecting the local surf guide option on the grey menu. Our Japs surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Japs) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Japs may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Far West of Victoria? If you are looking for accommodation near Japs, camping, hotels and holiday cottages in Far West of Victoria, consider staying in Warrnambool which is 4 km (2 miles) away. Alternatively, find information about places to stay and car hire in Portland which is 81 km (50 miles) away

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