Surf Forecasts:
Alexandra Headland surf forecast from 20 Aug 2026:
- Best quality surf: Friday 21 Aug, 7AM (local time) - 4ft (1.2m), 8s period, E swell with glassy winds.
- Most powerful swell: Thursday 27 Aug, 4AM (local time) - 6ft (1.9m), 7s period, SSE swell with 304 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 7AM (local time) - 4ft (1.2m), 8s period with E swell.
Best Forecast Surf Conditions for Alexandra Headland this week:
The surf forecast for Alexandra Headland over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 7AM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.9m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Alexandra Headland in the next 16 days are 1.9m 7s and forecast to arrive on Thursday (Aug 27) at 4AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Thursday (Aug 27) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Fri 21st Aug) | 4ft (1.2m) 8s |
| Best Surf | 7AM (Fri 21st Aug) | 4ft (1.2m) 8s |
| Most Powerful | 4AM (Thu 27th Aug) | 6ft (1.9m) 7s |
Table - best surf conditions forecast for Alexandra Headland over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ve got to be straight with you—Alexandra Headland is having a pretty quiet run for the next couple of weeks. There’s nothing that’s gonna get the heart pumping, but if you’re a beginner or just want a floaty board session, there’s a few windows that aren’t completely hopeless.
Let’s start with the overall pattern: We’ve got small, short-period windswell in the water—nothing pushing above about 5 ft, and that only shows up late in the window. The east-northeast and east direction isn’t hitting this spot optimally (it really wants it from the southeast), so the waves are gonna be weak and crumbly. The combined swell energy is in the low to moderate range, mostly sitting between 68 and 295 (that 295 on August 27th is the biggest bump, but it’s a 6-second period—so messy, short-interval stuff). Water temp is sitting at about 68°, which is a bit colder than normal for this time of year, so you might want a spring suit.
We kick off with a solid gap of poor surf. The first morning that’s even surfable in a “yeah, alright” kind of way is Saturday August 22nd. Glassy conditions early with 3 ft from the east-northeast, period 7 seconds. Combined energy is only 91. It’s weak, but if you’re desperate for a paddle, that’s your best bet early on. Sunday August 23rd morning is similar—3 ft, glassy, east-northeast, period 8 seconds, energy 108. Tiny but clean.
The next few days are ordinary. Monday August 24th morning has 2 ft and a cross-off wind, clean but straight-up weak. Tuesday August 25th morning goes glassy again with 3 ft, period 9 seconds, energy 104. Still nothing to write home about.
Now, here’s the only real standout of the whole forecast: Thursday August 27th morning. We get a jump to 6 ft from the south-southeast, period 6 seconds, with a cross-off wind from the south at 15 km/h. Combined energy hits 283—moderate. That’s the biggest swell of the period, and the wind is clean. It’s a short-period swell though, so it’ll be a bit lumpy and won’t have much push, but for a beach-and-point setup like Alexandra, it’s the best you’re gonna get. After that, the swell drops back to 3 ft and smaller for the rest of the window. The second week has a few clean mornings but the waves barely crack 3 ft, and by early September we’re down to 2 ft with rain showers and onshore wind. Not much doing.
Crowds are likely at Alex—it’s a popular spot. If you’re heading out on that Thursday morning August 27th, expect company. For the tiny glassy mornings, you’ll probably have more room.
Rusty
Short Range ForecastMostly dry. Warm (max 20°C on Sat morning, min 15°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Wed morning, min 16°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||
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 7 | E 8 | E 7 | E 7 | E 7 | ENE 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | E 8 | E 8 | E 8 | E 9 | ENE 8 | E 8 | E 8 | E 8 | NE 8 |
Wave Graph | ||||||||||||||||||||
242 | 222 | 155 | 127 | 100 | 86 | 109 | 123 | 105 | 99 | 76 | 42 | 61 | 88 | 96 | 118 | 127 | 76 | 54 | 45 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | glassy | glassy | cross-on | glassy | glassy | cross-on | cross-off | cross-off | cross-on | glassy | glassy | on | cross | cross-off | off | off |
High Tide | 1:26AM1.00m | 3:36PM1.38m | 3:07AM0.95m | 4:36PM1.46m | 4:27AM0.97m | 5:23PM1.55m | 5:23AM1.05m | 6:01PM1.64m | 6:07AM1.14m | 6:36PM1.73m | 6:45AM1.24m | 7:09PM1.80m | ||||||||
Low Tide | 8:54PM0.80m | 8:02AM0.48m | 10:23PM0.76m | 9:15AM0.48m | 11:23PM0.67m | 10:18AM0.45m | 00:04AM0.57m | 11:10AM0.39m | 00:38AM0.48m | 11:54AM0.33m | 1:08AM0.39m | 12:33PM0.27m | 1:36AM0.32m | |||||||
— | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | |
5:29 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 19 | 19 | 16 | 20 | 18 | 18 | 20 | 19 | 18 | 20 | 19 | 18 | 20 | 20 | 18 | 24 | 23 | 16 |
Feels °C | 16 | 17 | 18 | 18 | 15 | 19 | 17 | 18 | 19 | 18 | 19 | 19 | 18 | 19 | 20 | 19 | 17 | 21 | 18 | 12 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | E 8 | E 7 | E 7 | E 7 | ENE 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | E 8 | E 8 | E 8 | E 9 | ENE 8 | E 8 | E 8 | E 8 | NE 8 |
53 | 222 | 155 | 127 | 100 | 86 | 109 | 123 | 105 | 99 | 76 | 42 | 61 | 88 | 96 | 118 | 127 | 76 | 54 | 45 | |
Swell 2 Height (m) Direction Period (s) | — | ENE 7 | ENE 7 | SSE 8 | E 14 | SE 7 | SE 7 | SE 7 | SE 7 | S 6 | ENE 9 | NE 7 | NE 7 | NE 8 | NE 7 | S 5 | E 16 | NE 8 | NE 8 | E 7 |
— | 86 | 79 | 24 | 4 | 2 | 2 | 2 | 2 | 1 | 8 | 23 | 22 | 22 | 7 | 1 | 5 | 35 | 46 | 39 | |
Swell 3 Height (m) Direction Period (s) | — | SE 10 | SE 9 | SE 8 | E 14 | E 12 | E 11 | ESE 9 | E 8 | SE 7 | SE 9 | E 12 | NE 10 | S 6 | S 6 | S 10 | SSE 10 | E 15 | E 14 | E 13 |
— | 4 | 20 | 15 | 4 | 3 | 2 | 8 | 1 | 2 | 3 | 3 | 4 | 1 | 1 | 2 | 10 | 4 | 4 | 3 | |
Wind waves Height (m) Direction Period (s) | E 7 | — | — | — | — | — | — | — | — | — | — | — | ESE 2 | — | — | — | N 4 | SW 3 | NE 3 | SSE 6 |
242 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 6 | 1 | 3 | 202 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 33 | 1 | 1 | 5 | 0 | 0 | 33 | 0 | 0 | 33 | 0 | 0 | 2 | 0 | 0 | 682 | 2 | 0 | 0 | 0 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Alexandra Headland Surf forecast
The above surf forecast table for Alexandra Headland provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alexandra Headland can be found by selecting the local surf guide option on the grey menu. Our Alexandra Headland 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 (Alexandra Headland) 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 Alexandra Headland 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 Sunshine Coast? If you are looking for accommodation near Alexandra Headland, camping, hotels and holiday cottages in Sunshine Coast, consider staying in Mooloolaba which is 1 km (1 miles) away. Other places in and around Sunshine Coast where you can find information about places to rent, and car hire include Sunshine Coast which is 7 km (4 miles) away, Buderim, Caloundra and Caboolture.











