Tramandai Pier (Platforma) Surf Break

Lat Long: 30.10° S 50.17° W

Tramandai Pier (Platforma) Surf Forecast and Surf Report

Issued: 2 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tramandai Pier (Platforma) sea temperature is
15.6°C
1.2° 

Tramandai Pier (Platforma) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tramandai Pier (Platforma) surf forecast from 3 Sep 2026:

  • Best quality surf: Thursday 3 Sep, 9AM (local time) - 4.5ft (1.4m), 11s period, ESE swell with offshore winds.
  • Most powerful swell: Thursday 10 Sep, 9AM (local time) - 8ft (2.5m), 9s period, ENE swell with 1,101 kJ wave energy.
  • Next surfable swell (1★+): Thursday 3 Sep, 9AM (local time) - 4.5ft (1.4m), 11s period with ESE 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 Thursday (Sep 03) at 9AM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 1.3m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tramandai Pier (Platforma) in the next 16 days are 2.5m 9s and forecast to arrive on Thursday (Sep 10) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Wednesday (Sep 09) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Thu 3rd Sep)4.5ft (1.4m) 11s
Best Surf 9AM (Thu 3rd Sep)4.5ft (1.4m) 11s
Most Powerful 9AM (Thu 10th Sep)8ft (2.5m) 9s

Table - best surf conditions forecast for Tramandai Pier (Platforma) over the next 16 days.


The Lowdown

G’day, Rusty here. Look, I’ll be straight with you—this next stretch is a mixed bag for our patch. The main event is Tramandai Pier, and it’s the only game in town, so let’s get into it.

The first real chance of a surf comes in on Thursday, 3 September. We’ve got a clean 5ft swell rolling in from the ESE at a solid 11-second period, so there’s some nice energy behind it—the combined energy is sitting at 587 (moderate wave energy). The wind’s light off the WNW, which is offshore for this break, so the surface should be clean. Water temp’s 60°, which is a bit colder than normal for this time of year—about 2° below average, so you’ll want a decent wetsuit. The morning looks like the pick with “very good surf conditions” on the cards. By Thursday afternoon, the swell drops a touch to 4ft, still clean with a light cross-off breeze from the NW, but the energy’s down to 420. It’s still a good session, especially if the morning’s too crowded—crowds can be a factor here, so get in early.

Friday the 4th is a write-off. Swell drops right off, with poor surf conditions all day. The wind shifts onshore with a messy cross-shore, and the swell’s just too small and weak to bother with. Saturday the 5th is similar—still poor, with a small, short-period swell from the south. Not worth paddling out.

Sunday the 6th brings a bit more size, with a 8ft swell in the morning from the SSW and a 9-second period, but the energy is big at 1525 (strong wave energy). The wind’s strong from the SW, but it’s cross-off, so it’s clean. The trouble is, this is getting big for a beach/pier setup—at 8ft, it’s only really for experienced surfers, and the period is short, so the waves might be a bit lumpy and heavy. It could be more interesting for kite surfing than paddle surfing honestly. The afternoon drops to 7ft but stays clean with a cross-off breeze.

Now, Monday the 7th is the standout for the whole outlook. Early morning we get a 6ft swell from the SSE at 9 seconds, and the wind is dead calm—glassy conditions. The energy’s at 589 (moderate wave energy). This is the cleanest, most inviting surf of the whole run. The wind’s off the SW at 0 mph, so it’s glassy perfection. Get on it early because the afternoon turns messy with a cross-on wind from the ENE, ruining it.

Tuesday the 8th and Wednesday the 9th are both poor—strong onshore winds and messy conditions. Not worth a look. Thursday the 10th is a weird one: morning has heavy rain and fresh cross-winds with a 8ft swell, marginal and lumpy. But the afternoon swings around—the wind goes light offshore from the west at 3 mph, and the swell drops to 6ft from the ENE with an 8-second period. It’s clean again, with “very good surf conditions.” So if you can dodge the rain in the morning, the arvo session could be a late reward.

From Friday the 11th into the second week, it’s a long, drawn-out stretch of marginal or poor conditions. The swell takes a big swing in size but the wind is usually onshore or cross-shore, leaving the surface chopped up. The period stays short (7-10 seconds), so the waves lack shape. A few sessions are clean with cross-off winds on the 12th, 13th, and 14th, but the swell is either small or just messy. Nothing worth making plans for.

The last real chance is Friday the 18th, in the morning: a tiny 2ft swell from the ENE with a 9-second period, light cross-off wind from the north, and clean conditions. The energy is weak at 139, so it’s just a knee-high dribbler. Fun for a log if you’re desperate, but nothing to get excited about.

Overall, the absolute best is Monday the 7th at Tramandai Pier—6ft SSE swell, glassy as a mirror. Thursday the 3rd morning is a close second with that clean 5ft offshore. The rest of the run is mostly flat or blown out, with a big gap from the 11th onward. Trust me, it won’t stay this quiet forever.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Warm (max 24°C on Thu afternoon, min 11°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Very mild (max 16°C on Tue afternoon, min 9°C on Sun night). Winds increasing (calm on Mon morning, fresh winds from the NE by Tue night).

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
0
0
0
1
0
1
2
3
3
3
3
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ESE
11
1.2
ESE
11
0.9
SE
11
0.6
SE
10
0.9
S
6
1.1
S
8
1.1
S
8
1
S
8
1.1
S
8
2.5
SSW
9
2.2
SSW
9
2.3
SSE
9
1.8
SSE
9
2
SSE
9
1.5
SSE
10
1.3
SSE
9
1.7
ENE
6
0.8
S
11
1.7
ENE
7
2.2
ENE
8
2.5
ENE
8
Wave Graph
Metric surfscale
Energy kJ
450
317
166
84
65
156
167
138
161
892
708
847
537
674
425
293
193
151
310
551
828
Wind (km/h)
10
WNW
5
NW
15
SSW
10
SSW
10
SSE
10
SE
10
S
10
S
5
SW
20
SW
20
WSW
10
SW
0
SW
15
ENE
30
ENE
30
NE
30
NE
30
NE
15
NNE
30
NE
40
NE
Wind State
off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
High Tide
10:11AM0.44m
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
1:49PM0.62m
1:35AM0.25m
2:41PM0.59m
8:55PM0.31m
3:32PM0.54m
10:29PM0.38m
Low Tide
1:26PM0.29m
7:25PM0.05m
7:14AM0.24m
8:07PM0.04m
7:32AM0.22m
8:50PM0.06m
3:46AM0.11m
9:38PM0.11m
5:03AM0.05m
10:40PM0.18m
6:02AM-0.01m
7:31PM0.30m
6:49AM-0.05m
7:37PM0.29m
part cloud
clear
rain showers
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
rain showers
clear
rain showers
rain showers
clear
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:31
6:30
6:28
6:28
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:06
6:07
6:07
6:07
6:08
6:08
 mm
2
1
1
2
Temp °C
22
24
15
14
15
13
14
15
13
12
12
11
12
13
14
15
16
16
19
19
18
Feels °C
20
24
12
13
12
11
11
12
11
7
7
8
9
9
9
10
11
10
17
16
13
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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