Surf Forecasts:
Tramandai Pier (Platforma) surf forecast from 31 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 6PM (local time) - 6ft (1.8m), 8s period, E swell with cross-offshore winds.
- Most powerful swell: Tuesday 1 Sep, 12AM (local time) - 8ft (2.5m), 8s period, E swell with 786 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 6PM (local time) - 6ft (1.8m), 8s period with E swell.
Best Forecast Surf Conditions for Tramandai Pier (Platforma) this week:
The surf forecast for Tramandai Pier (Platforma) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 6PM. The primary swell is predicted to be 1.8m and 8s period with a secondary swell of 0.9m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tramandai Pier (Platforma) in the next 16 days are 2.5m 8s and forecast to arrive on Tuesday (Sep 01) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 9s period and expected on Thursday (Sep 03) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Tue 1st Sep) | 6ft (1.8m) 8s |
| Best Surf | 6PM (Tue 1st Sep) | 6ft (1.8m) 8s |
| Most Powerful | 12AM (Tue 1st Sep) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Tramandai Pier (Platforma) over the next 16 days.
The Lowdown
Alright, let’s talk it out in feet and miles, yeah. Rusty here, looking at the next 16 days for Tramandai Pier.
It’s a bit of a mixed bag, honestly. The first few days are a complete bust, so don't even bother until Wednesday the 2nd of September. The water’s sitting at a chilly 59°, which is about 3° colder than usual for this time of year, so you’ll want a good thick wetsuit.
The real standouts are Wednesday the 11th of September and Saturday the 12th of September.
For Wednesday the 11th, hit it in the morning. You’ve got a clean 6ft swell from the ENE, with a cross-offshore wind from the SW at 9 mph. The combined wave energy is solid at 678, and with those clean conditions, it’s gonna be a proper session. This is the best on offer, for sure.
Then, on Saturday the 12th, get up early for a glassy morning. The swell drops to about 4ft from the ENE, but with the wind completely dead (ESE at 3 mph and glassy), it’ll be as smooth as glass. The wave energy is still decent at 520, and for a few hours, the crowds shouldn’t be an issue.
The rest of the period has some honest mentions. Wednesday the 2nd of September morning has a clean 5ft from the E with a light cross-offshore breeze, and Thursday the 3rd of September morning sees a clean 4ft from the ESE with a long 11-second period that will give the waves some shape.
Later on, Tuesday the 15th of September morning looks tidy again with a 6ft ENE swell and light cross-offshore wind, giving you clean lines.
Honestly, don't bother with the first four days – it’s all onshore junk. From Friday the 4th through to Sunday the 6th, everything’s poor. There's a big chunk of messy swell in the middle of the month, too, with a massive 10ft to 12ft on the 9th and 10th, but that's way too big for this spot and the winds are all over the place. Save your energy for that Wednesday the 11th and Saturday the 12th.
Rusty.
Short Range ForecastHeavy rain (total 26mm), heaviest during Mon night. Very mild (max 17°C on Mon morning, min 13°C on Tue night). Winds decreasing (fresh winds from the E on Mon afternoon, light winds from the ESE by Wed morning). | Days 4-6 Weather SummarySome drizzle, heaviest during Sat morning. Warm (max 22°C on Thu afternoon, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||||
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) | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 8 | S 8 | S 9 | S 8 | S 8 | S 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 270 | 377 | 786 | 540 | 505 | 422 | 421 | 435 | 373 | 275 | 234 | 179 | 130 | 80 | 71 | 122 | 177 | 210 | 167 | 129 | 307 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | on | cross | cross-off | cross | off | cross | cross-on | on | on | cross-on | cross | cross | cross | cross-off |
High Tide | 2:22PM0.36m | 7:55PM0.29m | 7:57AM0.29m | 2:44PM0.35m | 8:59PM0.26m | 3:08AM0.45m | 3:06PM0.34m | 9:58PM0.25m | 3:49AM0.40m | 3:25PM0.33m | 10:52PM0.24m | 4:35AM0.33m | 11:40PM0.24m | 5:32AM0.25m | 12:04PM0.58m | 00:22AM0.25m | 12:57PM0.61m | 1:01AM0.25m | |||
Low Tide | 10:26AM0.05m | 5:27PM0.22m | 10:37PM0.19m | 6:10AM0.26m | 6:06PM0.15m | 6:28AM0.26m | 12:16PM0.21m | 6:45PM0.09m | 6:50AM0.25m | 1:26PM0.29m | 7:25PM0.05m | 7:14AM0.24m | 8:07PM0.04m | 7:32AM0.22m | 8:50PM0.06m | 3:46AM0.11m | 9:38PM0.11m | ||||
 | |  |  |  |  |  | | | | |  |  | |  | | | | | | | |
 | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — |
 | — | 6:04 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — |
mm | 1 | 4 | 16 | 5 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 17 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 14 | 20 | 22 | 18 | 14 | 14 | 15 | 14 | 14 | 14 | 13 | 13 | 11 |
Feels °C | 15 | 13 | 13 | 16 | 16 | 15 | 15 | 14 | 10 | 19 | 21 | 17 | 12 | 12 | 13 | 12 | 12 | 11 | 8 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SE 6 | S 8 | — | E 8 | E 8 | E 8 | E 9 | ESE 10 | ESE 10 | ESE 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 6 | ENE 8 | ENE 8 | S 9 | S 8 | S 10 | S 10 |
| kJ | 27 | 1 | — | 540 | 505 | 422 | 421 | 435 | 373 | 275 | 177 | 179 | 130 | 80 | 61 | 96 | 99 | 210 | 167 | 80 | 307 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | ENE 9 | S 8 | ENE 6 | ESE 11 | SE 10 | ESE 10 | SE 10 | ENE 8 | S 6 | SSE 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | — | — | — | — | — | — | — | 98 | 1 | 75 | 234 | 110 | 68 | 49 | 71 | 53 | 18 | 76 | 53 | 37 | 35 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 8 | ENE 9 | S 9 | S 9 | S 8 | S 9 | SE 10 | SE 9 | ESE 10 | SE 9 | — | — | ENE 8 |
| kJ | — | — | — | — | — | — | — | — | 1 | 73 | 2 | 1 | 1 | 2 | 24 | 14 | 9 | 3 | — | — | 35 |
Wind waves Height (m) Direction Period (s) | ENE 8 | E 8 | E 8 | — | — | — | — | — | NE 9 | NE 6 | — | — | SSW 4 | S 5 | — | S 8 | S 8 | — | — | S 8 | — |
| kJ | 270 | 377 | 786 | — | — | — | — | — | 423 | 118 | — | — | 11 | 34 | — | 122 | 177 | — | — | 129 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 87 | 211 | 118 | 266 | 10 | 0 | 0 | 212 | 81 | 0 | 44 | 0 | 10 | 222 | 34 | 130 | 222 | 52 | 3 | 242 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Tramandai Pier (Platforma) Surf forecast
The above surf forecast table for Tramandai Pier (Platforma) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tramandai Pier (Platforma) can be found by selecting the local surf guide option on the grey menu. Our Tramandai Pier (Platforma) 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 (Tramandai Pier (Platforma)) 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 Tramandai Pier (Platforma) 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.
Tramandai Pier (Platforma) is 13 km (8 miles) from Tramandai. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Tramandai. Tramandai has rooms for a wide range of budgets as well as car hire and transport links.
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