Surf Forecasts:
Happys surf forecast from 14 Aug 2026:
- Best quality surf: Thursday 20 Aug, 4AM (local time) - 3.5ft (1.1m), 7s period, ENE swell with cross-offshore winds.
- Most powerful swell: Tuesday 18 Aug, 1PM (local time) - 7ft (2.1m), 8s period, ESE swell with 495 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 4AM (local time) - 3.5ft (1.1m), 7s period with ENE swell.
Best Forecast Surf Conditions for Happys this week:
The surf forecast for Happys over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 4AM. The primary swell is predicted to be 1.1m and 7s period with a secondary swell of 0.9m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Happys in the next 16 days are 2.1m 8s and forecast to arrive on Tuesday (Aug 18) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (Aug 20) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Thu 20th Aug) | 3.5ft (1.1m) 7s |
| Best Surf | 4AM (Thu 20th Aug) | 3.5ft (1.1m) 7s |
| Most Powerful | 1PM (Tue 18th Aug) | 7ft (2.1m) 8s |
Table - best surf conditions forecast for Happys over the next 16 days.
The Lowdown
Alright, let’s break down this next stretch. It’s going to be a real test of character, I’ll tell you that right now. The surf is around, but it’s just getting torn to pieces by the wind for most of the period. If you were hoping for some clean, lined-up waves, you might want to take up a new hobby for the next week or so.
The first week is a complete loss. From Friday the 14th all the way to about Wednesday the 19th, we’re looking at fresh to moderate winds out of the southeast and south-southeast. It’s all cross-on and lumpy, just messy. The swell does build up, with the biggest energy hitting on Monday the 17th and Tuesday the 18th, with waves around 7ft to 7ft. The combined energy gets up there too, hitting 466 and then 531 on Monday. But it’s all for nothing, because it’s just choppy, blown-out chaos. That’s the kind of surf you watch from the car window and just keep on driving. Water temp is about 68°, which is a bit cooler than normal for this time of year, so you’ll want a decent suit.
There are two tiny little windows that might be worth stretching for. On Friday morning the 21st, the wind goes completely glassy. There’s a small 1m swell from the ENE with a 7-second period. It’s surfable, but pretty weak and average. The energy is only at 136. Then, Saturday morning the 22nd is your best shot. We get a light offshore breeze from the northwest, and the swell is still small at about 0.8m, but it’s clean. The energy is weak there too, at 102. At a sheltered spot like Happys, you might get a few fun little peelers. It won’t be big, but it’ll be the cleanest we see for a while. That’s your standout, and it’s not saying much.
After that, the plug gets pulled. The swell fades right off, and the wind just comes back onshore and chops it up. From the 24th all the way through the 29th, we’re looking at tiny ankle-slappers around a foot high with strong southeast winds blowing 30 to 35 km/h. There is a little blip on the 28th with a long-period 12-second swell from the south, but it’s only a foot and not aimed at us. A total non-event.
The bottom line is this: don’t get excited for the long range. The early energy is there, but the wind direction is just the wrong way. We need those westerly or northwesterly offshores to make Happys work, and we’re just not getting them. If you’re desperate, save yourself for that Saturday morning the 22nd for a small, clean session. Otherwise, it might be time to check on your board’s wax, because it’s not getting used much.
Rusty.
Short Range ForecastModerate rain (total 18mm), heaviest on Sat night. Very mild (max 18°C on Sat morning, min 15°C on Sat night). Mainly fresh winds. | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Thu morning. Very mild (max 19°C on Tue morning, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
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) | SE 6 | SE 6 | SE 6 | SE 7 | SE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | E 7 | SE 10 | SE 9 | ESE 8 | E 8 | E 8 | E 8 | ENE 8 |
Wave Graph | |||||||||||||||||||||
86 | 155 | 187 | 290 | 182 | 164 | 476 | 440 | 440 | 440 | 450 | 328 | 328 | 315 | 188 | 115 | 126 | 291 | 253 | 251 | 183 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | on | on | on | cross-on | cross-on | cross |
High Tide | 10:01PM1.70m | 10:32AM1.51m | 10:36PM1.53m | 11:17AM1.48m | 11:10PM1.35m | 12:08PM1.43m | 11:44PM1.17m | 1:08PM1.38m | 00:23AM1.02m | 2:20PM1.36m | 1:27AM0.90m | 3:34PM1.38m | 3:10AM0.84m | ||||||||
Low Tide | 3:47PM0.24m | 4:24AM0.20m | 4:33PM0.36m | 4:58AM0.25m | 5:22PM0.50m | 5:33AM0.30m | 6:19PM0.63m | 6:10AM0.36m | 7:32PM0.72m | 6:55AM0.41m | 9:08PM0.75m | 7:52AM0.45m | 10:44PM0.69m | ||||||||
6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | |
— | 5:25 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:28 | — | — | 5:28 | — | — | 5:29 | — | |
mm | — | 1 | 6 | 1 | — | 6 | 2 | 1 | 1 | — | — | — | — | — | 2 | 7 | 1 | — | 1 | — | — |
Temp °C | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 19 | 19 | 17 | 18 | 19 | 18 | 19 | 19 | 18 |
Feels °C | 13 | 13 | 13 | 12 | 13 | 15 | 13 | 12 | 13 | 14 | 14 | 13 | 16 | 15 | 15 | 16 | 17 | 17 | 18 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | E 9 | ENE 9 | E 10 | E 10 | E 10 | E 10 | E 14 | E 13 | E 13 | SE 13 | SE 11 | ESE 13 | SE 12 | ESE 11 | ENE 7 | ENE 7 | ENE 7 | E 8 | E 8 | E 8 | ENE 8 |
26 | 28 | 16 | 17 | 16 | 17 | 4 | 4 | 4 | 27 | 45 | 56 | 137 | 79 | 147 | 115 | 101 | 291 | 253 | 251 | 183 | |
Swell 2 Height (m) Direction Period (s) | NE 8 | NE 9 | — | E 16 | E 15 | E 8 | — | E 13 | — | — | — | SE 10 | — | — | SE 10 | SE 9 | ESE 8 | — | SE 8 | SSE 8 | E 13 |
3 | 3 | — | 5 | 4 | 5 | — | 4 | — | — | — | 16 | — | — | 188 | 115 | 126 | — | 115 | 7 | 3 | |
Swell 3 Height (m) Direction Period (s) | — | — | E 16 | — | — | E 15 | — | — | — | — | — | — | — | — | ESE 10 | NE 9 | — | — | — | E 13 | NE 10 |
— | — | 5 | — | — | 4 | — | — | — | — | — | — | — | — | 58 | 14 | — | — | — | 3 | 16 | |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 7 | SE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | E 7 | — | SSW 3 | — | — | — | — | — |
86 | 155 | 187 | 290 | 182 | 164 | 476 | 440 | 440 | 440 | 450 | 328 | 328 | 315 | — | 3 | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 156 | 156 | 48 | 48 | 48 | 48 | 156 | 156 | 48 | 156 | 48 | 48 | 48 | 48 | 2 | 48 | 14 | 14 | 20 | 1 | 10 |
Best forecast wave conditions in Sunshine Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Happys Surf forecast
The above surf forecast table for Happys provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Happys can be found by selecting the local surf guide option on the grey menu. Our Happys 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 (Happys) 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 Happys 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.
Happys is 2 km (1 miles) from Caloundra. If you plan a holiday in Sunshine Coast, look for hotels and other accommodation in Caloundra. Caloundra has rooms for a wide range of budgets as well as car hire and transport links.











