Surf Forecasts:
Noosa - Johnsons surf forecast from 29 Aug 2026:
- Best quality surf: Monday 31 Aug, 1AM (local time) - 1.5ft (0.5m), 9s period, E swell with cross-offshore winds.
- Most powerful swell: Sunday 30 Aug, 1PM (local time) - 6ft (1.8m), 6s period, SE swell with 239 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 1AM (local time) - 1.5ft (0.5m), 9s period with E swell.
Best Forecast Surf Conditions for Noosa - Johnsons this week:
The surf forecast for Noosa - Johnsons over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 1AM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.2m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Noosa - Johnsons in the next 16 days are 1.8m 6s and forecast to arrive on Sunday (Aug 30) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Sunday (Aug 30) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 31st Aug) | 1.5ft (0.5m) 9s |
| Best Surf | 1AM (Mon 31st Aug) | 1.5ft (0.5m) 9s |
| Most Powerful | 1PM (Sun 30th Aug) | 6ft (1.8m) 6s |
Table - best surf conditions forecast for Noosa - Johnsons over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it. The forecast for the next two and a half weeks is a bit of a flat spell for our region, with a long stretch of poor surf taking up most of the window. We’ve got a big gap here with no real recommendations, so don’t get your hopes up too early.
Looking at the whole picture, Johnsons (Noosa - Johnsons) is the only named break on the cards, and unfortunately, it’s not looking like it’s going to fire much at all. The water temp is sitting at 68°, which is about a degree and a half colder than average for this time of year – feels a bit nippy, so you’ll want a good spring suit.
The first few days, from Saturday the 29th of August right through to the end of the first week of September, are pretty grim. You’re looking at tiny, weak swell – mostly around 2ft to 2ft from the east with a short period of 8 seconds. The combined wave energy is weak, with values like 50 and 61 (weak energy). Winds are a mixed bag, mostly cross-off or cross-shore, but the swell is just too small to do anything with. The surf is poor, plain and simple. There’s a slight bump on Sunday the 30th afternoon with a 6ft swell from the SE, but it’s short period at 6 seconds with a stiff cross-off wind, and it gets a marginal call. Nothing to get excited about.
We then hit a proper dead zone. From Monday the 31st of August all the way through to Saturday the 12th of September, the conditions are consistently poor. The swell rarely gets above 3ft, and when it does, it’s often accompanied by onshore winds (like the 4ft from the NNE on the 5th and 6th with a fresh breeze) or very short period slop. The energy levels are all in the weak to moderate range, with the highest being 97 (moderate energy) on the 6th, but that’s with a 5-second period and onshore wind. That’s more of a kite session than a paddle session in my book.
Around the 10th of September, we get a little tease with a longer period groundswell from the SE at 12 seconds, but it’s only 1ft. The energy is weak (53). That’s a long period for a tiny wave, and it’s coming in clean with a cross-off wind, but it’s just not enough push. For a point break like Johnsons, that long period groundswell would normally be a good thing, shaping up nicely, but there’s just no height to work with.
The final few days, from the 12th to the 13th of September, remain poor. The swell stays small (2ft to 3ft) from the ENE, with a period of 6-8 seconds, and the winds are cross-off. The energy is still weak (43 to 79). The ocean is clean, but there’s nothing to ride.
The only standout – and it’s a stretch – is the Sunday morning of the 30th of August. The 6ft SE swell is the biggest of the entire run, and it’s clean with a cross-off wind. The period is only 6 seconds, so it’s going to be a bit of a short, walled-up bump, but it’s the most size you’ll see. For an intermediate surfer, it’s the only window where you might get a few half-decent runners at Johnsons before the wind picks up. After that, the taps are turned off for a long two weeks.
Rusty, signing off.
Short Range ForecastLight rain (total 9mm), mostly falling on Sun morning. Warm (max 20°C on Sat afternoon, min 16°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Fri morning, min 16°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
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) | E 8 | E 8 | E 8 | SE 6 | E 9 | E 8 | E 8 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | NE 8 | NE 8 | E 9 | NE 6 | NE 4 | NE 5 |
Wave Graph | ||||||||||||||||||||
35 | 33 | 33 | 226 | 37 | 23 | 22 | 21 | 49 | 47 | 44 | 45 | 67 | 42 | 35 | 28 | 27 | 38 | 36 | 31 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:41PM1.85m | 9:01AM1.62m | 9:14PM1.79m | 9:39AM1.65m | 9:50PM1.69m | 10:23AM1.66m | 10:28PM1.56m | 11:13AM1.64m | 11:13PM1.41m | 12:15PM1.61m | 00:10AM1.26m | 1:35PM1.60m | 1:35AM1.15m | |||||||
Low Tide | 3:00AM0.28m | 3:00PM0.31m | 3:31AM0.27m | 3:42PM0.37m | 4:05AM0.29m | 4:28PM0.46m | 4:43AM0.33m | 5:24PM0.58m | 5:28AM0.39m | 6:38PM0.70m | 6:27AM0.46m | 8:21PM0.74m | ||||||||
— | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:58 | — | — | |
5:32 | — | — | 5:32 | — | — | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | |
mm | — | 1 | 3 | — | — | — | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 19 | 18 | 21 | 20 | 18 | 25 | 24 | 19 | 27 | 25 | 19 |
Feels °C | 16 | 16 | 14 | 14 | 16 | 17 | 16 | 18 | 18 | 18 | 17 | 19 | 17 | 16 | 22 | 21 | 17 | 24 | 22 | 17 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 8 | E 8 | E 10 | E 6 | E 6 | E 10 | E 10 | E 9 | NE 8 | NE 8 | ENE 7 | E 9 | E 9 | NE 5 |
35 | 33 | 33 | 30 | 37 | 23 | 22 | 11 | 49 | 40 | 23 | 45 | 67 | 42 | 35 | 28 | 18 | 27 | 27 | 31 | |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSE 10 | NE 10 | NE 10 | SSE 10 | SSE 10 | SSE 9 | E 11 | NE 12 | E 10 | E 10 | E 6 | ENE 8 | ENE 6 | E 9 | E 9 | E 9 | SE 12 | SE 10 | E 9 |
11 | 11 | 4 | 4 | 10 | 10 | 8 | 21 | 6 | 47 | 44 | 16 | 6 | 14 | 27 | 27 | 27 | 6 | 4 | 26 | |
Swell 3 Height (m) Direction Period (s) | NE 11 | NE 10 | NE 10 | — | NE 13 | NE 11 | NE 12 | SSE 9 | E 17 | NE 12 | NE 7 | NE 8 | SE 6 | SE 10 | SE 10 | SE 10 | SE 10 | ENE 6 | SE 14 | NE 8 |
4 | 4 | 4 | — | 7 | 5 | 6 | 7 | 6 | 5 | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 6 | 8 | 9 | |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | — | — | — | NE 3 | N 4 | WNW 2 | NNE 3 | NNE 5 | NE 6 | NE 4 | NW 3 |
74 | 89 | 190 | 226 | 128 | 92 | 75 | 57 | 50 | — | — | — | 3 | 7 | 1 | 4 | 17 | 38 | 36 | 4 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 203 | 0 | 0 | 17 | 17 | 1 | 0 | 0 | 2 | 2 | 420 | 2 | 2 | 126 | 9 | 2 | 126 | 21 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Noosa - Johnsons Surf forecast
The above surf forecast table for Noosa - Johnsons provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Noosa - Johnsons can be found by selecting the local surf guide option on the grey menu. Our Noosa - Johnsons 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 (Noosa - Johnsons) 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 Noosa - Johnsons 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.
Noosa - Johnsons is 34 km (21 miles) from Sunshine Coast. If you plan a holiday in Sunshine Coast, look for hotels and other accommodation in Sunshine Coast. Sunshine Coast has rooms for a wide range of budgets as well as car hire and transport links.











