Surf Forecasts:
Injidup Point surf forecast from 18 Aug 2026:
- Best quality surf: Thursday 20 Aug, 2PM (local time) - 11ft (3.5m), 16s period, WSW swell with cross-offshore winds.
- Most powerful swell: Wednesday 19 Aug, 2PM (local time) - 15ft (4.5m), 15s period, WSW swell with 9,740 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 2PM (local time) - 11ft (3.5m), 16s period with WSW swell.
Best Forecast Surf Conditions for Injidup Point this week:
The surf forecast for Injidup Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 2PM. The primary swell is predicted to be 3.5m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Injidup Point in the next 16 days are 4.5m 15s and forecast to arrive on Wednesday (Aug 19) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Sunday (Aug 23) at 5AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Thu 20th Aug) | 11ft (3.5m) 16s |
| Best Surf | 2PM (Thu 20th Aug) | 11ft (3.5m) 16s |
| Most Powerful | 2PM (Wed 19th Aug) | 15ft (4.5m) 15s |
Table - best surf conditions forecast for Injidup Point over the next 16 days.
The Lowdown
Righto, let’s get into it. We’re looking at Injidup Point, and it’s a classic south-west groundswell runner. This is an advanced spot, and it’s gonna be pumping, but we’ve got a bit of a wait for the real magic.
The water is sitting at 66°, which is a touch warmer than normal for this time of year, so that’s a nice little bonus.
We kick off on Tuesday, 18 August, with a solid 15 ft swell from the WSW at a very long 16 seconds. That’s a huge amount of energy – 10173 (moderate to strong) – but the wind is a messy cross-shore, and then it goes cross-on in the arvo. The surf is there, but it’s lumpy and not the cleanest. Not the best start.
Wednesday, 19 August, sees the same 15 ft WSW swell, but the wind swings to a clean cross-off from the SW. That’s the ticket. The morning is looking decent, but the afternoon really cleans up with a 7 out of 10 feel. The period stays long at 15-16 seconds, so expect powerful, lined-up waves. The combined energy is still high (8590-9739), but that offshore flow will make it look proper.
Thursday, 20 August, the swell drops a notch to 13 ft, still from the WSW and a 16-second period. The wind is cross-off again, keeping it clean. The morning is a bit marginal, but the afternoon shapes up with excellent conditions for experienced surfers. It’s still a big, powerful wave.
Friday, 21 August, is a standout. The swell is still 12 ft from the WSW, but the wind goes glassy in the morning – a 5 km/h ESE. That’s as clean as it gets. The period is a very long 15 seconds. This is the best of the bunch for the first week. The crowd factor is “sometimes,” so expect some company but nothing too hectic. The combined energy is a solid 5166, so it’s got plenty of punch. The afternoon stays clean with a light cross-off.
Saturday, 22 August, the swell drops to 10 ft from the SW, still a long 16-second period. Morning winds are light offshore from the SSW. Clean, powerful waves, but it’s dropping. The afternoon gets a bit fresh with the wind, but it’s still rideable.
Sunday, 23 August, we’ve got 10 ft swell in the morning, but the wind is a bit stronger. The afternoon looks better with a 8 ft swell and a clean offshore breeze. It’s still a solid wave.
Monday, 24 August, the wind turns onshore and the quality drops off. Not worth it.
Tuesday, 25 August, we get a 10 ft to 12 ft swell, but a near gale is blowing. The waves will be a mess. A definite miss.
Wednesday, 26 August, the swell jumps back to 13 ft, with a 15-second period. The wind is a fresh cross-off, so the surf is big and clean, but it’s a lot of water moving. Only for the experts. The combined energy is 6425 – very strong.
Thursday, 27 August, the swell is dropping (8 ft), but the wind goes strong offshore from the SSW. It will be clean but hard to paddle into, with a short-ish 13-second period.
Friday, 28 August, we’ve got a 6 ft to 4 ft swell. The morning is a fresh offshore, clean but small. The afternoon sees a very long 18-second period from the WSW, which is interesting, but the wave height is small. The combined energy is 2055 – moderate.
Now, the second week has a couple of promising days.
Saturday, 29 August, morning looks excellent. An 8 ft WSW swell with a 16-second period, and only a light offshore breeze. The combined energy is 3632. That’s a clean, powerful, and very surfable wave. The crowds might show up, but it’s worth it.
Sunday, 30 August, we’ve got a 8 ft to 10 ft swell. The morning is a light cross-off, looking clean and solid. The afternoon has a gentle breeze, still clean. A good, consistent run.
Monday, 31 August, is another strong contender. Morning sees a 10 ft WSW swell, 15-second period, and a gentle cross-off. The combined energy is 4473. The afternoon is even cleaner with light winds. This is a solid, high-quality day.
From Tuesday, 1 September, the wind shifts onshore from the north-west and the quality drops off. The swell is still 10 ft to 12 ft, but the wind chop will make it messy. Not the best way to end the run.
So, the standouts: Friday, 21 August morning – glassy, 12 ft, very long period, that’s the one to get excited about. And Monday, 31 August is another beauty – clean, powerful, and consistent. Get on it.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Very mild (max 17°C on Thu night, min 13°C on Thu night). Winds decreasing (fresh winds from the WNW on Tue night, light winds from the SSW by Thu night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 16°C on Sat night, min 12°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the SSW by Sat afternoon). | ||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||
AM | 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) | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SW 14 | SW 14 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | WSW 15 | WSW 14 | WSW 13 | WSW 13 |
Wave Graph | |||||||||||||||||||||
10173 | 8941 | 6238 | 8590 | 9739 | 9256 | 6829 | 6389 | 6085 | 5024 | 4720 | 2926 | 3953 | 3441 | 2066 | 2641 | 1915 | 3130 | 2222 | 1693 | 1726 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-off | cross-off | cross | cross-off | cross-off | off | glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | glassy | on | cross-on | cross-on |
High Tide | 00:40AM0.57m | 1:23AM0.59m | 3:49AM0.60m | 5:28AM0.62m | 6:30AM0.65m | 7:16AM0.68m | |||||||||||||||
Low Tide | 3:20PM0.22m | 3:07PM0.17m | 3:18PM0.13m | 3:36PM0.10m | 3:55PM0.08m | 4:15PM0.07m | 4:34PM0.07m | ||||||||||||||
6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:50 | — | — | 6:48 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | |
mm | — | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 |
Temp °C | 15 | 15 | 16 | 16 | 15 | 15 | 16 | 16 | 17 | 14 | 15 | 14 | 15 | 15 | 16 | 15 | 15 | 15 | 14 | 15 | 16 |
Feels °C | 10 | 10 | 8 | 11 | 11 | 10 | 12 | 13 | 14 | 13 | 13 | 11 | 13 | 10 | 12 | 10 | 9 | 10 | 10 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | — | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SW 14 | SW 14 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | WSW 15 | WSW 14 | WSW 13 | — |
10173 | 8941 | — | 8590 | 9739 | 9256 | 6829 | 6389 | 6085 | 5024 | 4720 | 2926 | 3953 | 3441 | 2066 | 2641 | 1915 | 3130 | 2222 | 1693 | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 24 | SW 20 | SW 18 | — | — | WSW 20 | WSW 18 | WSW 16 | — | — | SSW 10 | — |
— | — | — | — | — | — | — | — | — | 142 | 808 | 2125 | — | — | 163 | 851 | 1393 | — | — | 58 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | WSW 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 13 |
— | — | 6238 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1726 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 263 | 216 | 233 | 18 | 18 | 73 | 18 | 0 | 0 | 0 | 0 | 1 | 0 | 1689 | 17 | 17 | 0 | 0 | 72 | 72 | 290 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Injidup Point Surf forecast
The above surf forecast table for Injidup Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Injidup Point can be found by selecting the local surf guide option on the grey menu. Our Injidup Point 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 (Injidup Point) 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 Injidup Point 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.
Injidup Point is 73 km (45 miles) from the city of Bunbury. If you plan a holiday in Margaret River, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.











