
Surf Forecasts:
Canto do Moreira surf forecast from 7 Sep 2026:
- Best quality surf: Sunday 13 Sep, 3AM (local time) - 10ft (3.0m), 11s period, S swell with onshore winds.
- Most powerful swell: Sunday 13 Sep, 12PM (local time) - 8ft (2.5m), 14s period, S swell with 2,644 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 9AM (local time) - 7ft (2.2m), 10s period with S swell.
Best Forecast Surf Conditions for Canto do Moreira this week:
The surf forecast for Canto do Moreira over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 9AM. The primary swell is predicted to be 2.2m and 10s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Canto do Moreira in the next 16 days are 2.5m 14s and forecast to arrive on Sunday (Sep 13) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Friday (Sep 11) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Mon 7th Sep) | 7ft (2.2m) 10s |
| Best Surf | 3AM (Sun 13th Sep) | 10ft (3.0m) 11s |
| Most Powerful | 12PM (Sun 13th Sep) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Canto do Moreira over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's get stuck into what's on the menu for the next couple of weeks at Canto do Moreira.
Overall, we're looking at a solid run of surf, especially in the first week and then again late in the second week. The water is sitting at 72°, which is a touch warmer than usual for this time of year, so a spring suit or a shorty might be the call.
The standout session is Monday morning, September 7th. We've got a good 7ft swell out of the south, with a proper 10-second period generating some serious grunt. The combined energy is strong at 1037, and with the wind glassy from the SE, it's going to be clean and powerful. This one's for the experienced crew, though – that size and energy will be a handful.
The rest of the first week keeps things fun. Monday afternoon drops to a still-very-fun 6ft, and Tuesday morning offers 4ft with the same S swell and glassy conditions. The wind stays light and often glassy right through to Friday morning, September 11th, keeping the surface clean. The swell does drop a touch mid-week, but the quality remains good with clean conditions.
We hit a bit of a lull on Saturday, September 12th. The swell drops right off to 2ft with a messy cross-onshore wind, so that's a day to give the board a rest.
Sunday, September 13th, sees a massive pulse of energy come through – 8ft building to 8ft in the afternoon, with combined energy readings over 2500. That's a lot of power. The wind is light, but it's cross-on, so the surface won't be perfect. This is definitely big-wave territory, expert-only stuff.
The next real standout kicks off Monday, September 14th, and runs through the week. On Monday, you've got a solid 7ft from the SSE, with a clean cross-offshore breeze from the NE. The energy is strong at 1619, and the combination of size, direction, and clean wind is hard to beat for experienced surfers. This pattern holds through Tuesday morning, September 15th, with 5ft and clean offshore winds.
Then, another big window opens up on Friday, September 18th. The swell builds to 8ft from the south, with a very long 14-second period. The energy is massive at 2251, and Saturday, September 19th, keeps the goods with 7ft and clean cross-offshore winds. This is going to be a ripping, powerful south swell, perfect for the point break setup here. The sets will be well-spaced with that long period, making it easier to get out, but the power will be serious.
The very end of the run, from Sunday, September 20th, starts to see a shift in swell direction to the east, with a shorter period around 7 seconds. The wind stays okay, but the quality drops off a bit compared to the south swells earlier in the period.
So, to wrap it up: don't miss Monday morning, September 7th, for that clean, powerful south swell, and lock in Friday, September 18th, through Saturday, September 19th, for the biggest and cleanest south groundswell of the run. Get out there.
Rusty.
Short Range ForecastHeavy rain (total 20mm), heaviest during Wed morning. Warm (max 23°C on Wed morning, min 16°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 17mm), heaviest on Thu afternoon. Warm (max 30°C on Fri afternoon, min 17°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||
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) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | ESE 8 | ESE 8 | S 13 | S 12 | S 13 | S 16 | S 14 | S 13 | S 12 | S 11 | E 8 | S 9 | S 11 | S 13 | S 13 |
Wave Graph | |||||||||||||||||||||
1026 | 623 | 400 | 367 | 296 | 239 | 221 | 173 | 259 | 290 | 330 | 575 | 442 | 331 | 178 | 87 | 56 | 842 | 1295 | 2542 | 1724 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | off | glassy | glassy | cross-off | glassy | cross | off | off | cross-on | on | cross-on | cross | cross-off |
High Tide | 1:45PM1.09m | 00:53AM0.87m | 2:05PM1.13m | 1:15AM1.01m | 2:21PM1.14m | 1:42AM1.12m | 2:36PM1.13m | 2:10AM1.20m | 2:52PM1.12m | 2:40AM1.24m | 3:10PM1.09m | 3:10AM1.23m | 3:28PM1.07m | ||||||||
Low Tide | 7:21PM0.42m | 7:12AM0.04m | 7:50PM0.37m | 7:51AM-0.03m | 8:16PM0.32m | 8:25AM-0.06m | 8:39PM0.28m | 8:56AM-0.03m | 9:01PM0.24m | 9:24AM0.03m | 9:21PM0.21m | 9:48AM0.12m | 9:41PM0.18m | ||||||||
6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:53 | — | — | 5:53 | — | — | 5:54 | — | — | 5:54 | — | |
mm | 3 | 3 | 1 | — | — | 1 | 7 | 2 | 3 | 4 | 4 | 3 | — | — | — | — | 2 | 4 | 4 | 3 | 3 |
Temp °C | 16 | 16 | 16 | 20 | 19 | 19 | 23 | 22 | 22 | 23 | 25 | 23 | 25 | 30 | 28 | 27 | 18 | 18 | 18 | 17 | 18 |
Feels °C | 17 | 17 | 16 | 21 | 20 | 21 | 26 | 25 | 24 | 27 | 29 | 25 | 29 | 33 | 28 | 29 | 16 | 18 | 18 | 16 | 18 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | ESE 8 | ESE 8 | ESE 8 | E 7 | S 12 | E 8 | S 16 | E 8 | S 13 | E 8 | E 8 | E 8 | S 9 | S 11 | S 13 | S 13 |
1026 | 623 | 400 | 367 | 296 | 196 | 221 | 173 | 134 | 290 | 121 | 575 | 185 | 331 | 127 | 57 | 55 | 842 | 1295 | 2542 | 1724 | |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | S 18 | S 18 | ESE 7 | S 10 | S 10 | SSE 10 | S 13 | ESE 7 | S 13 | E 8 | S 14 | ESE 13 | S 12 | S 11 | S 11 | E 8 | S 15 | E 8 | — |
11 | 11 | 6 | 6 | 139 | 239 | 120 | 77 | 259 | 91 | 330 | 181 | 442 | 16 | 178 | 87 | 56 | 47 | 357 | 11 | — | |
Swell 3 Height (m) Direction Period (s) | — | S 19 | S 18 | S 18 | SSW 10 | S 17 | S 15 | SSW 9 | SSE 10 | SE 14 | SSE 16 | ESE 13 | ESE 13 | — | SE 12 | SE 12 | — | — | E 8 | — | — |
— | 7 | 6 | 6 | 20 | 6 | 17 | 27 | 10 | 7 | 53 | 16 | 17 | — | 6 | 6 | — | — | 21 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | ESE 6 | ESE 6 | — | — | — | — | — | — | — | — | ENE 8 | E 8 | NNE 3 | W 3 | SW 4 | — | — | — | ESE 5 |
— | — | 84 | 127 | — | — | — | — | — | — | — | — | 270 | 127 | 4 | 6 | 21 | — | — | — | 138 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 395 | 14 | 7 | 2 | 0 |
Best forecast wave conditions in São Paulo | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Canto do Moreira Surf forecast
The above surf forecast table for Canto do Moreira provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Canto do Moreira can be found by selecting the local surf guide option on the grey menu. Our Canto do Moreira 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 (Canto do Moreira) 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 Canto do Moreira 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.
Canto do Moreira is 18 km (11 miles) from Sao Sebastiao. If you plan a holiday in São Paulo, look for hotels and other accommodation in Sao Sebastiao. Sao Sebastiao has rooms for a wide range of budgets as well as car hire and transport links.










