
Surf Forecasts:
Injidup Carpark surf forecast from 12 Aug 2026:
- Best quality surf: Thursday 13 Aug, 8AM (local time) - 13ft (4.0m), 16s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 17 Aug, 2PM (local time) - 15ft (4.5m), 17s period, WSW swell with 13,128 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 11PM (local time) - 13ft (4.0m), 15s period with SW swell.
Best Forecast Surf Conditions for Injidup Carpark this week:
The surf forecast for Injidup Carpark over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 11PM. The primary swell is predicted to be 4.0m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Injidup Carpark in the next 16 days are 4.5m 17s and forecast to arrive on Monday (Aug 17) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Monday (Aug 17) at 5AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 12th Aug) | 13ft (4.0m) 15s |
| Best Surf | 8AM (Thu 13th Aug) | 13ft (4.0m) 16s |
| Most Powerful | 2PM (Mon 17th Aug) | 15ft (4.5m) 17s |
Table - best surf conditions forecast for Injidup Carpark over the next 16 days.
The Lowdown
Alright, let’s get into it. This is Injidup Carpark, a reef break that’s a bit of a wild card over the next couple of weeks. The water is sitting at 67°, which is a touch warmer than what you’d usually expect for this time of year — nothing crazy, but you’ll notice it if you’re used to the typical winter chill.
The first few days are a bit of a write-off, with a big, messy 13ft SW swell and cross-onshore winds. The wave energy is pumping hard (6494), but the conditions are choppy and not much fun for paddle surfing. This continues through Wednesday afternoon and into Thursday morning, but that’s where things start to get interesting.
Thursday morning (13 August) is the real standout. The swell is still a solid 13ft from the SW, but the wind swings to a glassy northerly at 3 mph. The period is a long 16 seconds, which is proper groundswell — it’s got grunt and shape. The energy is massive (7979), but this is a reef break, so that long period should set up well. It’s going to be clean, powerful, and only for experts. The wave comment says “exceptional surf conditions for expert surfers,” and I’m not gonna argue with that. Crowds are possible here, but given the size and the reef, only the crew who know what they’re doing will be out.
Thursday afternoon stays good with a 13ft SW swell, 17-second period, and light cross-shore wind. Clean enough, but the morning is the pick.
Friday (14 August) keeps the run going. Morning has a 12ft SW swell, 16-second period, and a light cross-offshore breeze from the NE. Clean, well-shaped, and still a solid size for experienced surfers. Afternoon glass off with a 10ft SW swell and 15-second period — smooth and clean again.
From Saturday (15 August) things start to drop off. The swell eases to 8ft, but the wind turns cross-shore and picks up, making it lumpy. By Sunday (16 August), it’s cross-shore and fresh, with a 10ft swell that’s messy. Not great.
Monday (17 August) is a write-off — light rain, onshore winds up to 31 mph, and a 8ft swell that’s blown out. The energy is still high (5568), but it’s not surfable. Monday afternoon gets even worse with a 15ft swell and strong cross-onshore winds. This is kite-surfing territory, not paddle surfing.
The middle of the week (18-21 August) is a rough patch. Swells stay big (13ft to 20ft), but the wind is consistently cross-onshore or onshore, often strong, and the wave energy is through the roof (up to 18772 on the 20th). It’s a mess. The reef will be handling a lot of water, but it’s not gonna be clean.
After a gap of several days of poor conditions, things start to look up again around Saturday 22 August. The wind swings to a cross-offshore southerly at 12 mph, and the swell is 13ft from the WSW with a 13-second period. It’s still big, but clean. The energy is 6351. This is a salvageable session for experienced surfers, but the wind is moderate, so it’s not Glassy.
Sunday 23 August is similar — 10ft SW swell, 15-second period, clean with cross-offshore wind. Not a standout, but a solid option for those who missed out earlier.
The real late-period highlight is Tuesday 25 August. The afternoon has a 16ft SW swell, 14-second period, and a clean cross-offshore southerly at 19 mph. The energy is nearly 10,000 (9907) — that’s a lot of power. This is a big, heavy, clean session for experts only. It’s promising, but it’s further out, so keep an eye on the forecasts.
After that, the swell drops off again into Wednesday and Thursday (26-27 August), with smaller, cleaner surf on the 27th — 7ft to 8ft SW swells, long periods, and light cross-offshore winds. A nice way to wind down, but not the big show.
So, the best of the lot is Thursday morning 13 August — glassy, 13ft SW groundswell, and that reef setup. It’s the one to circle on the calendar. The second highlight is Tuesday 25 August afternoon, but it’s a long-range call and less certain.
Rusty.
Short Range ForecastMostly dry. Very mild (max 15°C on Fri afternoon, min 11°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Mon morning. Warm (max 20°C on Sun afternoon, min 14°C on Sun morning). Winds increasing (calm on Sat night, near gales from the WSW by Mon afternoon). | ||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||||
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) | SW 14 | SW 15 | SW 15 | SW 16 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 15 | WSW 14 | WSW 15 | WSW 18 | WSW 12 | WSW 15 | WSW 14 | WSW 15 | WSW 15 |
Wave Graph | |||||||||||||||||||||
6472 | 5889 | 6356 | 7979 | 8473 | 6984 | 5535 | 4402 | 3517 | 2576 | 2029 | 1619 | 3983 | 3334 | 2906 | 4474 | 5845 | 6887 | 6363 | 7761 | 5084 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | cross | off | cross-off | glassy | cross-off | cross | cross | cross-off | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:21AM0.80m | 10:02AM0.74m | 10:36AM0.65m | 1:03AM0.35m | 10:57AM0.54m | 00:36AM0.41m | 10:30AM0.44m | 00:25AM0.48m | 8:39AM0.39m | 00:24AM0.53m | 00:40AM0.57m | ||||||||||
Low Tide | 6:16PM0.03m | 6:41PM0.12m | 6:45PM0.22m | 3:25AM0.34m | 6:04PM0.29m | 4:53AM0.36m | 5:04PM0.31m | 6:21AM0.38m | 4:13PM0.27m | 3:20PM0.22m | |||||||||||
7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | |
— | 5:47 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | — | 5:52 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 2 | — | — | — | — |
Temp °C | 14 | 14 | 14 | 12 | 14 | 14 | 14 | 15 | 15 | 16 | 17 | 16 | 17 | 20 | 20 | 17 | 14 | 15 | 15 | 16 | 16 |
Feels °C | 11 | 11 | 11 | 11 | 12 | 11 | 12 | 13 | 14 | 12 | 14 | 16 | 10 | 14 | 14 | 8 | 3 | 9 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 15 | SW 15 | SW 16 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 15 | WSW 14 | WSW 15 | WSW 18 | SW 18 | WSW 15 | WSW 14 | WSW 15 | WSW 15 |
6472 | 5889 | 6356 | 7979 | 8473 | 6984 | 5535 | 4402 | 3517 | 2576 | 2029 | 1619 | 3983 | 3334 | 2906 | 4474 | 1818 | 6887 | 6363 | 7761 | 5084 | |
Swell 2 Height (m) Direction Period (s) | SW 24 | — | — | — | — | — | — | — | — | — | — | WSW 16 | SW 23 | SW 22 | SW 20 | — | N 6 | WNW 12 | W 20 | W 17 | — |
22 | — | — | — | — | — | — | — | — | — | — | 1184 | 140 | 671 | 1394 | — | 19 | 844 | 284 | 5226 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | N 4 | N 4 | — | NNE 4 | N 6 | N 6 | WNW 8 | WSW 12 | — | — | — | NNW 6 |
— | — | — | — | — | — | — | — | — | 18 | 17 | — | 24 | 100 | 160 | 1094 | 5845 | — | — | — | 223 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 18 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 72 | 5 | 0 | 179 | 73 | 1687 | 1687 | 631 | 1 | 73 | 193 | 179 |
Best forecast wave conditions in Margaret River | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Injidup Carpark Surf forecast
The above surf forecast table for Injidup Carpark provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Injidup Carpark can be found by selecting the local surf guide option on the grey menu. Our Injidup Carpark 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 Carpark) 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 Carpark 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 Carpark is 72 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.











