Surf Forecasts:
Ponta do Silencio surf forecast from 16 Aug 2026:
- Best quality surf: Sunday 16 Aug, 3AM (local time) - 2.5ft (0.8m), 8s period, E swell with glassy winds.
- Most powerful swell: Saturday 22 Aug, 6PM (local time) - 3ft (0.9m), 8s period, ENE swell with 96 kJ wave energy.
- Next surfable swell (1★+): Sunday 16 Aug, 3AM (local time) - 2.5ft (0.8m), 8s period with E swell.
Best Forecast Surf Conditions for Ponta do Silencio this week:
The surf forecast for Ponta do Silencio over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 16) at 3AM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.2m and 11s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Ponta do Silencio in the next 16 days are 0.9m 8s and forecast to arrive on Saturday (Aug 22) at 6PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Tuesday (Aug 18) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 16th Aug) | 2.5ft (0.8m) 8s |
| Best Surf | 3AM (Sun 16th Aug) | 2.5ft (0.8m) 8s |
| Most Powerful | 6PM (Sat 22nd Aug) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Ponta do Silencio over the next 16 days.
The Lowdown
G’day, it’s Rusty here.
Right off the bat, I gotta be straight with you: the next 16 days at Ponta do Silencio are mostly a waiting game. We’ve got a couple of windows where it’s worth paddling out, but you’ll need to pick your moments. The water temp is sitting around 66°, which is pretty much spot on for this time of year, so no surprises there.
Kicking things off today, Saturday the 15th of August, we have our first real highlight. It’s cloudy, but the wind is glassy out of the east at just 3 mph. That’s the kind of clean surface we dream about. We’ve got a 7ft swell coming from the east with an 8-second period. The energy is moderate, sitting at 640, and the combo should be peeling nicely down this sheltered reef. It’s an intermediate wave, and it’s consistent. Ponta do Silencio is a reef break, so with that east swell and clean conditions, it’s going to be the pick of the bunch. Just a heads-up, this one can draw a crowd, so expect some company if you’re out there.
Sunday morning the 16th drops right off – 3ft and messy. Not worth the paddle. Monday the 17th has a bit more push in the afternoon, hitting 7ft with moderate energy (704), but the cross-off wind is a bit stronger at 9 mph. It’s clean, but it’s not as glassy as Saturday. It’ll be surfable, but it’s not the standout.
From Tuesday the 18th through to Saturday the 22nd, it’s pretty bleak. Waves are small, under 3ft, with weak energy. There’s a lot of poor surf conditions and no real drive in the swell. You’d be fighting for scraps.
We get a slight bump on Saturday the 22nd afternoon with 3ft, but it’s cross-onshore and not worth getting excited about. Then we hit a real dead zone from the 23rd through the 25th – small swell, onshore winds, and even some rain. The periods get long (up to 16 seconds), but the heights are just too small to do anything with.
The next real glimmer comes Wednesday the 26th of August in the afternoon. The swell bumps to 3ft from the southeast with a 12-second period, and the wind goes glassy out of the southwest. It’s clean, but it’s still just “surfable,” nothing special. The energy is moderate (301), but I’d still call it ordinary.
Now, for the promise further out. Thursday the 27th of August, the early morning session is the one to keep an eye on. We’ve got a 6ft swell from the southeast, period 8 seconds, which is short, but the wind is offshore from the west-northwest at 6 mph. That’s creating some clean conditions with moderate energy (440). This is the second-best window in the whole stretch, and it’s over a week away, so treat it as promising but not locked in. It could be your best bet for a proper session.
After that, Friday the 28th gives us a 3ft with a 10-second period and light offshore wind in the afternoon – surfable, but we’ve seen better. Saturday the 29th has some size in the afternoon (5ft from the east) but it’s onshore, so it’s going to be messy.
Sunday the 30th fades out to small, clean leftovers. Not worth the effort.
So, to sum it up: if you’re keen, you surf Saturday afternoon the 15th – that’s the one. The next real shot is late on Thursday the 27th of August. Everything else in between is either too small, too messy, or just plain flat. It’s a long dry spell, but that Saturday session is a cracker. Otherwise, you’re just watching the horizon.
Stay salty.
Rusty
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Warm (max 26°C on Tue afternoon, min 18°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Wed morning, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 |
Wave Graph | |||||||||||||||||||
80 | 85 | 79 | 63 | 70 | 82 | 82 | 61 | 62 | 55 | 38 | 25 | 19 | 20 | 28 | 11 | 29 | 33 | 37 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | off | on | glassy | glassy | cross-off | off | cross-off | glassy | glassy |
High Tide | 3:40AM0.92m | 4:08PM0.79m | 4:15AM0.86m | 4:35PM0.74m | 5:01AM0.77m | 5:13PM0.68m | 11:46PM0.30m | 6:03AM0.69m | 6:03PM0.62m | 6:58AM0.62m | 12:09PM0.50m | 6:51PM0.57m | 7:57AM0.55m | 12:49PM0.54m | 7:46PM0.53m | ||||
Low Tide | 10:19PM0.27m | 10:49AM0.16m | 10:36PM0.28m | 11:35AM0.26m | 10:31PM0.29m | 12:33PM0.35m | 10:25PM0.30m | 10:18AM0.43m | 1:17PM0.43m | 10:43PM0.31m | 10:18AM0.47m | 3:43PM0.48m | 3:55AM0.32m | 5:07PM0.42m | |||||
— | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | |
— | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | — | 5:55 | — | |
mm | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 19 | 19 | 21 | 22 | 18 | 25 | 26 | 22 | 28 | 26 | 19 | 21 | 22 | 22 | 22 | 24 | 16 |
Feels °C | 20 | 20 | 20 | 20 | 22 | 22 | 19 | 26 | 27 | 25 | 30 | 26 | 20 | 22 | 23 | 20 | 19 | 23 | 16 |
Swell 1 Height (m) Direction Period (s) | E 8 | SSE 10 | ENE 8 | ENE 8 | ENE 8 | SE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 |
80 | 11 | 79 | 63 | 70 | 4 | 82 | 61 | 62 | 55 | 38 | 25 | 19 | 20 | 2 | 11 | 29 | 33 | 37 | |
Swell 2 Height (m) Direction Period (s) | SSE 11 | E 14 | SE 10 | SE 10 | SE 10 | SSE 10 | — | S 10 | S 10 | S 9 | S 9 | S 8 | S 12 | SE 7 | E 12 | NE 4 | E 6 | S 8 | S 10 |
12 | 4 | 4 | 4 | 4 | 32 | — | 8 | 8 | 6 | 2 | 1 | 3 | 2 | 3 | 5 | 1 | 12 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | E 13 | E 13 | E 13 | — | — | — | SE 8 | SE 8 | E 14 | SE 8 | E 13 | E 13 | S 10 | SE 12 | SE 6 | SSE 6 | SE 6 | SE 10 |
— | 14 | 4 | 3 | — | — | — | 3 | 3 | 4 | 2 | 3 | 3 | 2 | 6 | 1 | 4 | 1 | 4 | |
Wind waves Height (m) Direction Period (s) | — | ENE 8 | — | — | — | ENE 8 | — | — | — | — | S 3 | SE 3 | — | — | NE 8 | — | — | — | — |
— | 85 | — | — | — | 82 | — | — | — | — | 2 | 1 | — | — | 28 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 0 | 77 | 15 | 1 | 0 | 1 | 1 | 8 | 1 | 1 | 31 | 3 | 3 | 117 | 5 | 3 | 1 | 1 |
Best forecast wave conditions in Santa Catarina - Norte | |||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Ponta do Silencio Surf forecast
The above surf forecast table for Ponta do Silencio provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ponta do Silencio can be found by selecting the local surf guide option on the grey menu. Our Ponta do Silencio 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 (Ponta do Silencio) 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 Ponta do Silencio 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.
Ponta do Silencio is 1 km (1 miles) from Itapema. If you plan a holiday in Santa Catarina - Norte, look for hotels and other accommodation in Itapema. Itapema has rooms for a wide range of budgets as well as car hire and transport links.











