Surf Forecasts:
Japs surf forecast from 9 Sep 2026:
- Best quality surf: Thursday 10 Sep, 1AM (local time) - 18ft (5.5m), 17s period, SSW swell with onshore winds.
- Most powerful swell: Thursday 10 Sep, 1AM (local time) - 18ft (5.5m), 17s period, SSW swell with 18,475 kJ wave energy.
- Next surfable swell (1★+): Thursday 10 Sep, 1AM (local time) - 18ft (5.5m), 17s period with SSW swell.
Best Forecast Surf Conditions for Japs this week:
The surf forecast for Japs over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 10) at 1AM. The primary swell is predicted to be 5.5m and 17s period. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Japs in the next 16 days are 5.5m 17s and forecast to arrive on Thursday (Sep 10) at 1AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Sunday (Sep 13) at 7PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Thu 10th Sep) | 18ft (5.5m) 17s |
| Best Surf | 1AM (Thu 10th Sep) | 18ft (5.5m) 17s |
| Most Powerful | 1AM (Thu 10th Sep) | 18ft (5.5m) 17s |
Table - best surf conditions forecast for Japs over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 17°C on Sat morning, min 9°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Sun night. Warm (max 22°C on Sun morning, min 11°C on Mon night). Winds increasing (light winds from the NNE on Sat night, fresh winds from the W by Mon afternoon). | ||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 16 | SW 16 | SW 15 | SSW 15 | SSW 16 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SW 11 | SW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 18475 | 11980 | 9163 | 5940 | 5343 | 7330 | 7262 | 4874 | 4032 | 2959 | 2226 | 1832 | 1077 | 778 | 444 | 3736 | 8037 | 7050 | 5747 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | glassy | glassy | on | cross-off | off | glassy | off | off | off | off | cross-off | cross | cross-on | cross-on | cross-on | on |
High Tide | 11:50PM0.40m | 12:54PM0.86m | 00:05AM0.53m | 12:56PM0.82m | 00:33AM0.67m | 1:01PM0.79m | 1:03AM0.78m | 1:07PM0.77m | 1:33AM0.86m | 1:16PM0.75m | 2:02AM0.90m | 1:26PM0.74m | 2:31AM0.91m | ||||||
Low Tide | 5:13AM0.24m | 7:39PM0.40m | 6:00AM0.21m | 7:09PM0.34m | 6:37AM0.20m | 7:04PM0.26m | 7:08AM0.22m | 7:12PM0.17m | 7:37AM0.25m | 7:26PM0.09m | 8:02AM0.30m | 7:45PM0.03m | |||||||
 |  | | | | | | | |  |  |  |  | | | | | | | |
 | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — |
 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 10 | 11 | 11 | 10 | 13 | 13 | 11 | 17 | 17 | 17 | 22 | 21 | 21 | 16 | 16 | 12 | 11 | 11 | 11 |
Feels °C | 6 | 7 | 7 | 8 | 10 | 9 | 7 | 16 | 16 | 15 | 17 | 18 | 15 | 9 | 9 | 4 | 5 | 5 | 7 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SW 16 | SW 15 | SSW 15 | SSW 16 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SW 18 | SW 14 | SW 14 | SW 14 |
| kJ | 18475 | 11980 | 9163 | 5940 | 5343 | 7330 | 7262 | 4874 | 4032 | 2959 | 2226 | 1832 | 1077 | 778 | 444 | 154 | 8037 | 7050 | 5747 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 26 | — | — | — | — | — | — | — | — | SW 21 | SW 20 | SW 18 | — | — | — | — |
| kJ | — | — | — | 13 | — | — | — | — | — | — | — | — | 18 | 97 | 116 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 21 | S 10 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 18 | 17 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NNW 3 | NW 4 | NW 3 | W 4 | W 6 | SW 11 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | 9 | 4 | 22 | 176 | 3736 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 77 | 77 | 77 | 24 | 24 | 219 | 34 | 34 | 52 | 0 | 0 | 0 | 51 | 24 | 145 | 145 | 567 | 616 | 77 |
Best forecast wave conditions in Far West of Victoria | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.
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 16 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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