
Surf Forecasts:
Middleton Point surf forecast from 5 Aug 2026:
- Best quality surf: Sunday 9 Aug, 9PM (local time) - 10ft (3.0m), 21s period, SW swell with cross-shore winds.
- Most powerful swell: Wednesday 12 Aug, 6AM (local time) - 15ft (4.5m), 16s period, SW swell with 10,631 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 12PM (local time) - 2.5ft (0.8m), 19s period with SSW swell.
Best Forecast Surf Conditions for Middleton Point this week:
The surf forecast for Middleton Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 12PM. The primary swell is predicted to be 0.8m and 19s period with a secondary swell of 1.0m and 9s. Another secondary swell of 0.9m and 14s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Middleton Point in the next 16 days are 4.5m 16s and forecast to arrive on Wednesday (Aug 12) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Tuesday (Aug 11) at 12PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Wed 5th Aug) | 2.5ft (0.8m) 19s |
| Best Surf | 9PM (Sun 9th Aug) | 10ft (3.0m) 21s |
| Most Powerful | 6AM (Wed 12th Aug) | 15ft (4.5m) 16s |
Table - best surf conditions forecast for Middleton Point over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s on the menu for the next couple of weeks. We’ve only got one spot in the mix this time, Middleton Point, and it’s looking like a classic tale of two halves. We’ve got a solid run of clean, manageable surf kicking things off, but then Mother Nature cranks the dial. The water temp is sitting at 57°F, which is pretty much bang on average for this time of year, so no wetsuit drama there.
We kick off on Wednesday, the 5th of August. The morning is a beauty, with a clean 3ft SSW groundswell rolling in from the south. The wind is a light offshore from the north, and the combined wave energy is sitting at a solid moderate 945. This is a beginner-friendly point break, and with those conditions, it’s going to be a super fun, lined-up wave. The afternoon sees the wind shift to a cross-offshore, keeping it tidy, though the swell energy drops a touch to 825.
Thursday the 6th is a bit of a write-off. The swell bumps up to 4ft, but the wind goes cross-shore and then cross-onshore, putting a bit of chop on the face. The energy is still moderate (709 and 885), but the quality just isn’t there.
Then we get to the good stuff. Friday the 7th of August is a standout. The morning is clear, with a light offshore breeze from the north-northeast and a pumping 7ft SSW groundswell. The period is a very long 16 seconds, and the energy is strong at 2002. This is a serious wave, over 5ft and heading towards 8ft, so it’s one for the experienced crew. The wave will be breaking with real power and shape, perfect for a point break like this. The afternoon holds up well too, with a 6ft swell and cross-offshore wind.
Saturday the 8th keeps the quality high. Morning is crisp and clear, with a strong 25 mph offshore wind from the north grooming a 5ft SSW swell. The energy is a robust 1277. The wind is blowing straight offshore, so expect those waves to be standing up tall and clean. The afternoon wind picks up to 30 mph offshore – still clean, but definitely getting a bit feral.
Sunday the 9th sees things start to get messy. The morning is still clean with a 4ft swell, but by the afternoon, a strong 35 mph cross-shore wind from the west-southwest turns the ocean into a lumpy mess, even though the swell is a powerful 7ft. This is more of a kite-surfing session than a paddle session.
And from Monday the 10th through to Saturday the 15th of August, the swell absolutely detonates. We’re talking 10ft to 15ft of SSW groundswell with very long periods. The combined energy readings are massive, hitting 9748 and even 10455. The wind is often cross or cross-off, but the size is just too big for Middleton Point. This is a total expert-only zone, and even then, it’s likely closing out or dangerous. The morning of Saturday the 15th is a taunt – glassy conditions with a light easterly wind, but the swell is still a huge 10ft.
Things start to settle down on Sunday the 16th of August, with a 7ft swell, but the wind is cross-shore, so it’s a bit messy. The real return to form comes on Monday the 17th of August. The morning is crisp with a light cross-offshore breeze and a long-period 4ft SSW swell. The energy is moderate at 941. The afternoon gets even better, with a 5ft swell, clean conditions, and a score of 1085. This is the sweet spot for the second week. Tuesday the 18th of August brings a bigger 8ft swell with clean cross-offshore wind, but that’s getting into expert territory again.
The final standout is Wednesday the 19th of August. The morning is absolute perfection: glassy conditions, light offshore wind from the northeast, and a 8ft SSW groundswell with a very long 17-second period. The energy is a strong 4517. This is a serious, powerful wave in pristine conditions. It’s going to be a session to remember, but it’s strictly for the experienced crew. Crowds are sometimes an issue here, so get on it early.
The following Thursday the 20th of August offers a nice, clean 6ft and 5ft swell to wrap things up, with cross-offshore winds, before the forecast window closes.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Very mild (max 17°C on Fri morning, min 9°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 15mm), heaviest on Sat night. Very mild (max 15°C on Sat morning, min 9°C on Sun afternoon). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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) | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 17 | SSW 16 | SSW 15 | SW 14 | SW 14 | SW 16 | SW 19 | SW 18 | SSW 17 | SSW 16 | SW 14 | SW 14 | SW 17 |
Wave Graph | |||||||||||||||||||||
470 | 413 | 1032 | 666 | 788 | 1368 | 1931 | 1222 | 1754 | 1273 | 1206 | 1002 | 733 | 2668 | 6939 | 6545 | 4539 | 1982 | 1470 | 2223 | 9747 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-on | off | off | cross-off | cross-off | off | off | off | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 4:33PM0.45m | 6:39AM0.68m | 7:38AM0.69m | 10:05AM0.72m | 12:16PM0.80m | 1:13PM0.88m | 1:55PM0.94m | ||||||||||||||
Low Tide | 12:07PM0.32m | 11:00PM0.09m | 10:39PM0.06m | 10:13PM0.00m | 10:00PM-0.06m | 10:02PM-0.09m | 10:12PM-0.10m | 10:20PM-0.06m | |||||||||||||
7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | |
— | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | |
mm | — | — | — | — | — | — | — | — | 2 | — | 2 | 5 | 1 | 3 | — | — | — | 4 | — | 1 | — |
Temp °C | 13 | 12 | 12 | 15 | 14 | 12 | 17 | 16 | 16 | 15 | 13 | 13 | 12 | 11 | 11 | 12 | 14 | 13 | 13 | 13 | 12 |
Feels °C | 10 | 9 | 9 | 13 | 12 | 11 | 12 | 12 | 12 | 10 | 8 | 9 | 5 | 5 | 5 | 8 | 9 | 7 | 6 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 17 | SSW 16 | SSW 15 | SW 14 | SSW 18 | SW 16 | SW 19 | SW 18 | SSW 17 | SSW 16 | SW 14 | SW 22 | SW 17 |
211 | 294 | 1032 | 666 | 788 | 1368 | 1931 | 1222 | 1754 | 1273 | 1206 | 1002 | 31 | 1764 | 6939 | 6545 | 4539 | 1982 | 1470 | 118 | 9747 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 8 | SW 13 | S 8 | SSW 8 | SSW 7 | SSW 20 | SSW 18 | S 7 | — | WNW 5 | — | SW 18 | SW 22 | — | SSW 18 | — | — | WSW 12 | N 6 | — |
264 | 118 | 172 | 32 | 24 | 18 | 151 | 572 | 4 | — | 2 | — | 246 | 690 | — | 3413 | — | — | 694 | 1 | — | |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SSW 18 | SSW 8 | SSW 8 | W 6 | S 8 | WSW 6 | S 6 | — | — | — | — | SW 18 | — | — | — | — | — | — | — | — |
470 | 413 | 44 | 12 | 3 | 10 | 3 | 3 | — | — | — | — | 82 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | WNW 4 | — | S 8 | — | SE 6 | NW 3 | NW 3 | N 4 | NNW 4 | NNW 4 | SW 14 | SW 16 | — | — | — | NW 4 | NW 4 | SW 14 | SW 17 |
— | — | 5 | — | 33 | — | 9 | 4 | 8 | 18 | 15 | 15 | 733 | 2668 | — | — | — | 33 | 53 | 2223 | 8188 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 2 | 160 | 0 | 0 | 2 | 0 | 0 | 576 | 279 | 2 | 336 | 577 | 162 | 2 | 404 | 868 | 1018 | 1018 |
Best forecast wave conditions in South Australia - East Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Middleton Point Surf forecast
The above surf forecast table for Middleton Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Middleton Point can be found by selecting the local surf guide option on the grey menu. Our Middleton 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 (Middleton 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 Middleton 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.
Are you planning a holiday in Adelaide? If you are looking for accommodation near Middleton Point, camping, hotels and holiday cottages in Adelaide, consider staying in Morphett Vale which is 46 km (29 miles) away. Other places in and around Adelaide where you can find information about places to rent, and car hire include Rapid Bay which is 48 km (30 miles) away, Adelaide, Murray Bridge and Adelaide Hills.











