
Surf Forecasts:
Noosa - Alexandria Bay surf forecast from 4 Sep 2026:
- Best quality surf: Saturday 5 Sep, 1AM (local time) - 3ft (0.9m), 5s period, N swell with cross-offshore winds.
- Most powerful swell: Thursday 10 Sep, 10PM (local time) - 10ft (3.0m), 8s period, SE swell with 1,060 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 1AM (local time) - 3ft (0.9m), 5s period with N swell.
Best Forecast Surf Conditions for Noosa - Alexandria Bay this week:
The surf forecast for Noosa - Alexandria Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 1AM. The primary swell is predicted to be 0.9m and 5s period with a secondary swell of 0.3m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Noosa - Alexandria Bay in the next 16 days are 3.0m 8s and forecast to arrive on Thursday (Sep 10) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Sunday (Sep 06) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sat 5th Sep) | 3ft (0.9m) 5s |
| Best Surf | 1AM (Sat 5th Sep) | 3ft (0.9m) 5s |
| Most Powerful | 10PM (Thu 10th Sep) | 10ft (3.0m) 8s |
Table - best surf conditions forecast for Noosa - Alexandria Bay over the next 16 days.
The Lowdown
G’day, Rusty here, and I gotta be straight with you—this stretch from Noosa’s Alexandria Bay is lookin’ pretty slim pickin’s for the next 16 days. The whole run is a tough one, with almost every session marked as poor surf conditions. There’s a big gap of no good surf right from the start, and it’s not until the 9th of September that we see a flicker of something, and even that’s a marginal call. So let’s walk through it.
The pattern starts off flat and ugly. Friday the 4th and Saturday the 5th are tiny, with swell around 1 ft to 1 ft, and the wind is cross or cross-on, making it choppy. Not worth paddling out. Sunday the 6th has a bit more size—3 ft to 4 ft—but it’s from the north-northeast with a short period, and the wind stays cross or cross-off, so it’s still messy. Monday the 7th and Tuesday the 8th see a southeast swell push in, around 3 ft to 4 ft, but the wind is cross-on and moderate, so you’re dealing with a chop. The water temp is about 69°, which is a bit colder than normal for this time of year.
Now, the only real standout in this whole outlook is the morning of the 9th of September, Wednesday. The swell picks up to 4 ft from the southeast, with a period of 10 seconds, and the combined energy hits 372 (moderate wave energy). The wind is light and cross-on from the southeast at 6 mph, so it’s not ideal but it’s the cleanest we’ll see. The wave comment calls it “marginal surf forecast or questionable tide conditions,” but it’s the best on offer. The break at Alexandria Bay is exposed to the south, and the swell direction is right on that optimum, so it might hold a few fun ones. Still, don’t expect a classic session—the wind is light cross-onshore with small ripples, so it’s not glassy.
After that, it gets rough again. Wednesday afternoon the 9th has a 3 ft swell with a 12-second period, but the wind is cross-on, and the energy drops to 291. Then Thursday the 10th through the 19th is a mix of small to moderate swell, but the wind is mostly cross-on, sometimes fresh or strong, and the conditions are lumpy, choppy, or just plain poor. The 11th of September even has a 7 ft swell from the southeast, but with a 22 mph cross-on wind, it’s blown out. That’s more of a kite-surfing setup than a paddle one. The 14th to the 15th sees some 5 ft to 6 ft swell, but again, the wind is cross-on, and it’s not clean.
The second week is a write-off—tiny swell from the 16th onward, with the 18th and 19th dropping to 0.3 ft, and the wind is fresh and cross-on. No surf to speak of.
So, if you’re desperate, the Wednesday morning of September 9th is your best bet, but it’s a long way off and far from perfect. The rest of the 16 days, you’re better off waiting for a change in the forecast. It’s a tough stretch, but it won’t stay this way forever.
Rusty
Short Range ForecastMostly dry. Warm (max 30°C on Sun morning, min 17°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Mon night. Warm (max 20°C on Mon afternoon, min 15°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||
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 9 | N 5 | E 9 | NNE 4 | N 5 | N 5 | NNE 5 | SSE 4 | SE 6 | SE 6 | ESE 5 | SE 4 | SE 5 | SE 6 | SE 10 | SE 12 | SE 10 | SE 10 | SE 6 | SE 8 |
Wave Graph | ||||||||||||||||||||
27 | 40 | 15 | 40 | 69 | 43 | 66 | 38 | 102 | 44 | 10 | 29 | 44 | 119 | 279 | 278 | 132 | 79 | 160 | 864 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross | cross | cross-on |
High Tide | 1:35AM1.15m | 3:07PM1.65m | 3:22AM1.13m | 4:24PM1.75m | 4:44AM1.22m | 5:25PM1.86m | 5:44AM1.34m | 6:15PM1.94m | 6:33AM1.47m | 6:59PM1.97m | 7:17AM1.59m | 7:39PM1.95m | ||||||||
Low Tide | 8:21PM0.74m | 7:46AM0.51m | 10:03PM0.68m | 9:18AM0.48m | 11:12PM0.55m | 10:35AM0.40m | 00:03AM0.42m | 11:36AM0.29m | 00:45AM0.31m | 12:29PM0.20m | 1:23AM0.22m | 1:15PM0.15m | 1:58AM0.17m | |||||||
— | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | |
5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | 14 |
Temp °C | 26 | 21 | 25 | 25 | 19 | 30 | 28 | 22 | 21 | 20 | 19 | 20 | 19 | 19 | 19 | 19 | 17 | 19 | 19 | 18 |
Feels °C | 23 | 20 | 23 | 22 | 18 | 26 | 26 | 21 | 19 | 18 | 19 | 17 | 16 | 16 | 18 | 17 | 16 | 16 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | E 9 | NNE 5 | NNE 5 | E 9 | E 10 | E 10 | E 10 | NE 6 | NE 8 | NE 8 | NE 8 | NE 7 | NE 7 | SE 11 | SE 13 | SE 12 | SE 10 | SE 10 | E 15 | E 15 |
27 | 30 | 9 | 15 | 17 | 17 | 17 | 32 | 23 | 29 | 31 | 27 | 27 | 18 | 79 | 278 | 132 | 79 | 4 | 4 | |
Swell 2 Height (m) Direction Period (s) | NE 10 | E 9 | E 9 | SE 11 | SE 10 | S 10 | S 10 | E 10 | E 9 | E 9 | ESE 5 | E 9 | E 9 | NE 7 | E 9 | E 9 | E 8 | E 8 | E 15 | — |
4 | 15 | 15 | 4 | 4 | 2 | 2 | 16 | 15 | 15 | 8 | 15 | 15 | 7 | 14 | 13 | 12 | 12 | 4 | — | |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | NE 8 | — | NE 9 | N 9 | — | — | SSE 9 | SE 9 | ENE 6 | SE 12 | SE 13 | E 9 | NE 6 | NE 6 | NE 6 | NE 6 | — | — |
4 | 4 | 3 | — | 3 | 2 | — | — | 16 | 19 | 10 | 6 | 6 | 14 | 6 | 1 | 1 | 1 | — | — | |
Wind waves Height (m) Direction Period (s) | NE 5 | N 5 | N 4 | NNE 4 | N 5 | N 5 | NNE 5 | SSE 4 | SE 6 | SE 6 | E 4 | SE 4 | SE 5 | SE 6 | SE 10 | — | — | SE 3 | SE 6 | SE 8 |
25 | 40 | 10 | 40 | 69 | 43 | 66 | 38 | 102 | 44 | 10 | 29 | 44 | 119 | 279 | — | — | 3 | 160 | 864 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 203 | 0 | 257 | 684 | 49 | 9 | 175 | 2 | 1 | 1 | 1 | 203 | 340 | 28 | 1 | 1 | 0 | 1 | 1224 | 340 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Noosa - Alexandria Bay Surf forecast
The above surf forecast table for Noosa - Alexandria Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Noosa - Alexandria Bay can be found by selecting the local surf guide option on the grey menu. Our Noosa - Alexandria Bay 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 - Alexandria Bay) 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 - Alexandria Bay 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 - Alexandria Bay 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.










