
Surf Forecasts:
Anzacs surf forecast from 12 Sep 2026:
- Best quality surf: Saturday 12 Sep, 7PM (local time) - 5ft (1.5m), 15s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 16 Sep, 10AM (local time) - 10ft (3.0m), 15s period, SW swell with 4,234 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 7PM (local time) - 5ft (1.5m), 15s period with SW swell.
Best Forecast Surf Conditions for Anzacs this week:
The surf forecast for Anzacs over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 7PM. The primary swell is predicted to be 1.5m and 15s period with a secondary swell of 0.3m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Anzacs in the next 16 days are 3.0m 15s and forecast to arrive on Wednesday (Sep 16) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Saturday (Sep 19) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Sat 12th Sep) | 5ft (1.5m) 15s |
| Best Surf | 7PM (Sat 12th Sep) | 5ft (1.5m) 15s |
| Most Powerful | 10AM (Wed 16th Sep) | 10ft (3.0m) 15s |
Table - best surf conditions forecast for Anzacs over the next 16 days.
The Lowdown
Right, let's have a look at what we've got on the cards for Anzacs over the next couple of weeks. The early part of the outlook is quiet for good waves, so don’t bother dusting off the board just yet.
Saturday morning, September 12, is the first real offering. We’ve got a solid 6 ft of SW groundswell, with a long 16-second period pushing in. The energy’s strong, clocking in at 1402, and the wind is a light cross-off from the north. It’s good, clean surf, but the size and power mean it’s best left for experienced surfers. The water’s sitting at 57°, which is a touch warmer than normal for this time of year. Saturday afternoon sees the wind shift to a light cross-on from the SSE, making it less appealing with small ripples on the surface.
Sunday, September 13, offers a drop in size to 4 ft, still with that long 15-second period, but the wind picks up to a moderate 12 mph cross-off. It’s clean, but the energy is backing off (606) and it’s not really singing. By Monday, the swell fades to a weak 2 ft, with poor wind conditions and next to no energy. That run of poor to marginal conditions stretches right through until the morning of Monday, September 21, where we get a jump back up in size.
That Monday morning, September 21, sees a 8 ft WSW swell with a moderate 11-second period, but the wind is straight onshore from the southwest. The water’s looking lumpy and closed out for paddle surfing – honestly, this setup looks more interesting for kite surfing with that strong swell and onshore wind. The following days are messy, with big swells but cross and onshore winds making a chop.
Now, for the true standouts, you have to look toward the end of the forecast.
The first real gem is the morning of Wednesday, September 23. A clean 6 ft SW groundswell with a long 16-second period, light offshore wind from the NNE, and the energy is solid at 1474. It’s clean and powerful, a proper intermediate’s session.
Then, Thursday afternoon, September 24, is also a beauty. The wind goes glassy, absolutely dead from the SSW at just 3 mph. You’ve got 5 ft of SW swell rolling in with energy at 1302. That is about as clean as it gets – a real treat for anyone who can get out.
But the absolute best on offer is the morning of Friday, September 25. This is the one to circle. We’re looking at a 8 ft SW groundswell with a very long 19-second period, pushing an energy of 4270. The wind is a light cross-off from the east. That combination of size, period, and clean wind is about as good as it gets for the experienced crew. It’s a big, powerful, clean groundswell – perfect for those open face turns. Friday afternoon holds similar quality. After that, Saturday the 26th gets blasted by strong winds, and Sunday the 27th is simply too big and messy for Anzacs.
So, to sum it up: the first two weeks are a write-off. The standout windows are the morning of the 23rd, the afternoon of the 24th, and especially the morning of the 25th. Get on it.
Rusty
Short Range ForecastLight rain (total 4mm), mostly falling on Mon morning. Warm (max 21°C on Sun morning, min 10°C on Tue morning). Winds increasing (light winds from the SSE on Sat afternoon, strong winds from the SW by Tue morning). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 15°C on Fri morning, min 8°C on Thu night). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the W by Thu night). | |||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||
PM | 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) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 13 | WSW 18 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 17 | SW 15 |
Wave Graph | ||||||||||||||||||||
1216 | 820 | 606 | 525 | 360 | 224 | 176 | 826 | 1632 | 2657 | 3056 | 4234 | 3320 | 1850 | 1212 | 776 | 586 | 632 | 1267 | 1028 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross | cross | cross-on | cross-off |
High Tide | 00:41AM2.04m | 1:04PM2.08m | 1:36AM2.14m | 1:45PM2.13m | 2:23AM2.22m | 2:23PM2.15m | 3:05AM2.24m | 2:59PM2.15m | 3:44AM2.22m | 3:33PM2.12m | 4:21AM2.16m | 4:06PM2.06m | ||||||||
Low Tide | 6:30PM0.55m | 6:53AM0.49m | 7:19PM0.37m | 7:43AM0.49m | 8:02PM0.24m | 8:26AM0.51m | 8:42PM0.17m | 9:06AM0.54m | 9:19PM0.15m | 9:42AM0.60m | 9:54PM0.18m | 10:17AM0.67m | 10:29PM0.24m | |||||||
— | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | |
6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | |
mm | — | — | — | — | — | 1 | — | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 21 | 21 | 20 | 15 | 14 | 15 | 11 | 11 | 10 | 11 | 11 | 11 | 9 | 9 | 9 | 15 | 19 | 14 |
Feels °C | 15 | 15 | 15 | 16 | 17 | 13 | 9 | 11 | 2 | 1 | 0 | 4 | 4 | 5 | 6 | 5 | 6 | 10 | 15 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 13 | SW 18 | WSW 16 | — | — | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 17 | SW 15 |
1216 | 820 | 606 | 525 | 360 | 224 | 176 | 80 | 173 | — | — | 4234 | 3320 | 1850 | 1212 | 776 | 586 | 632 | 1267 | 1028 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SW 20 | SW 19 | — | — | — | — | — | — | — | — | — | SW 21 | SW 18 | SSW 18 | — |
— | — | — | — | — | 15 | 15 | — | — | — | — | — | — | — | — | — | 18 | 266 | 61 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 17 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 116 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NNW 3 | NNW 4 | NNW 2 | NW 3 | SW 4 | WSW 18 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SSW 6 | — | — | SW 5 | WNW 4 | — | NW 3 |
— | — | 4 | 9 | 1 | 3 | 9 | 826 | 1632 | 2657 | 3056 | 2648 | 2264 | 110 | — | — | 17 | 17 | — | 6 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 17 | 5 | 6 | 5 | 0 | 6 | 90 | 101 | 101 | 562 | 259 | 305 | 109 | 18 | 17 | 13 | 5 | 6 | 13 | 77 |
Best forecast wave conditions in Phillip Island | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Anzacs Surf forecast
The above surf forecast table for Anzacs provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Anzacs can be found by selecting the local surf guide option on the grey menu. Our Anzacs 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 (Anzacs) 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 Anzacs 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.
Anzacs is 44 km (27 miles) from Mornington. If you plan a holiday in Phillip Island, look for hotels and other accommodation in Mornington. Mornington has rooms for a wide range of budgets as well as car hire and transport links.










