
Surf Forecasts:
Laranjeiras surf forecast from 14 Sep 2026:
- Best quality surf: Thursday 17 Sep, 12PM (local time) - 5ft (1.5m), 13s period, S swell with offshore winds.
- Most powerful swell: Thursday 17 Sep, 12PM (local time) - 5ft (1.5m), 13s period, S swell with 715 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 3PM (local time) - 3ft (0.9m), 8s period with S swell.
Best Forecast Surf Conditions for Laranjeiras this week:
The surf forecast for Laranjeiras over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 14) at 3PM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Laranjeiras in the next 16 days are 1.5m 13s and forecast to arrive on Thursday (Sep 17) at 12PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Saturday (Sep 19) at 9PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Mon 14th Sep) | 3ft (0.9m) 8s |
| Best Surf | 12PM (Thu 17th Sep) | 5ft (1.5m) 13s |
| Most Powerful | 12PM (Thu 17th Sep) | 5ft (1.5m) 13s |
Table - best surf conditions forecast for Laranjeiras over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the cards for Laranjeiras over the next couple of weeks.
Right off the bat, it's a bit of a slow start. We've got a tiny bit of swell on Monday the 14th, with waves around 4ft from the south, but honestly, the conditions are nothing to write home about. Light rain and a light offshore breeze will keep things clean, but the wave energy is only moderate (193). It's surfable if you're desperate, but not worth rushing for. The water is sitting at 73°, which is a touch warmer than normal for this time of year.
Tuesday and Wednesday are a write-off with cross-onshore winds and marginal surf. We're looking at a gap here until things start to shape up.
Thursday the 17th is where the window opens. This is the standout of the first week. We've got a solid 5ft SSE groundswell pushing in with a 9-second period. The moderate offshore wind from the east (12 mph) will be carving the faces up clean. The combined energy jumps to a strong 543. Thursday afternoon gets even better, with the swell holding at 5ft but the period stretching out to 12 seconds, which is a proper long-period groundswell. That'll mean better shaped, more powerful waves with longer lulls between sets. The offshore wind stays on it (597 energy). For a beach break, that long period can sometimes make it a bit straight, but with the offshore wind and clean conditions, Laranjeiras will be firing for the experienced surfers. This one is for the crew who know what they're doing.
Friday the 18th keeps the good run going. Morning has 4ft S swell, 12-second period, light offshore breeze, and clean conditions. It's a touch smaller than Thursday, but still a great option. The energy is moderate at 472.
After that, things wind down through the weekend. Saturday and Sunday see the swell drop right off, down to 1ft by Sunday. The following week, from Monday the 21st through Wednesday the 23rd, is a proper dead spell with hardly any swell. A long gap of nothing.
We get a pulse of life on Thursday the 24th. The afternoon looks promising: a 5ft SSW swell with a 9-second period and light cross-offshore wind. The combined energy is strong (531). This is your second standout, though it's a bit further out, so keep an eye on it.
Friday the 25th is clean with chest-high waves from the south, good for a fun session. The rest of that weekend and into the next week stays small or marginal. There's a pulse on Monday the 28th with some 5ft S swell, but the cross-onshore wind puts a bit of a chop on it. Tuesday the 29th cleans up again with clean conditions and a 4ft south swell.
Overall, the best of the bunch is clear: Thursday the 17th and Friday the 18th are your go-to days. Thursday has the most size and power. After that, Thursday the 24th afternoon is a solid backup. The rest of the time, it's mostly flat or average.
Rusty.
Short Range ForecastHeavy rain (total 35mm), heaviest during Tue night. Warm (max 20°C on Mon morning, min 18°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Thu morning. Warm (max 21°C on Fri morning, min 18°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||
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 8 | S 8 | S 11 | S 10 | S 10 | S 9 | S 10 | S 10 | SSE 11 | SSE 9 | S 12 | S 12 | S 12 | S 11 | S 10 | S 10 | S 9 | S 9 | S 9 | S 12 | S 11 |
Wave Graph | |||||||||||||||||||||
138 | 111 | 151 | 208 | 221 | 184 | 194 | 98 | 415 | 372 | 594 | 485 | 472 | 289 | 167 | 125 | 64 | 41 | 25 | 44 | 22 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-on | cross-on | cross-on | on | cross | cross-off | off | off | off | off | cross-off | off | off | off | off | cross-off | off | cross-off |
High Tide | 3:43PM1.02m | 4:08AM1.08m | 4:07PM0.97m | 4:43AM0.98m | 4:32PM0.91m | 5:22AM0.87m | 4:58PM0.83m | 6:12AM0.76m | 5:27PM0.74m | 11:58AM0.76m | 6:21PM0.65m | 12:21PM0.85m | 11:41PM0.71m | ||||||||
Low Tide | 10:31AM0.23m | 10:26PM0.20m | 10:56AM0.35m | 10:49PM0.23m | 11:20AM0.46m | 11:16PM0.28m | 11:53AM0.56m | 00:11AM0.36m | 9:53AM0.66m | 1:48PM0.64m | 2:13AM0.41m | 4:13PM0.64m | 4:07AM0.38m | 5:41PM0.55m | |||||||
5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | |
— | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | |
mm | 2 | 3 | 7 | — | 2 | 14 | — | 2 | 5 | 2 | 1 | — | — | 1 | 1 | — | 1 | 1 | 1 | 5 | 4 |
Temp °C | 20 | 20 | 19 | 20 | 19 | 18 | 20 | 19 | 18 | 19 | 19 | 18 | 21 | 21 | 20 | 21 | 20 | 21 | 24 | 25 | 23 |
Feels °C | 21 | 21 | 22 | 20 | 19 | 19 | 22 | 20 | 19 | 18 | 18 | 16 | 21 | 21 | 20 | 22 | 20 | 24 | 26 | 27 | 24 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 11 | S 10 | E 7 | S 9 | S 10 | S 10 | SSE 11 | SSE 9 | S 12 | S 12 | S 12 | S 11 | S 10 | S 10 | S 9 | S 9 | S 9 | ESE 8 | ESE 8 |
138 | 111 | 151 | 208 | 47 | 184 | 194 | 98 | 415 | 372 | 594 | 485 | 472 | 289 | 167 | 125 | 64 | 41 | 25 | 448 | 470 | |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | SSE 8 | E 8 | SSE 8 | ESE 7 | ESE 8 | SSE 8 | ESE 8 | S 13 | ESE 10 | SSE 15 | — | — | — | S 15 | SSE 11 | S 13 | S 12 | S 12 | S 11 |
35 | 36 | 76 | 55 | 43 | 51 | 44 | 54 | 32 | 171 | 35 | 125 | — | — | — | 4 | 12 | 13 | 23 | 44 | 22 | |
Swell 3 Height (m) Direction Period (s) | S 13 | S 12 | ESE 5 | SE 8 | SE 8 | — | SSE 13 | ESE 8 | SE 8 | ESE 10 | SE 8 | — | — | — | — | — | S 14 | S 11 | S 14 | SSE 9 | S 9 |
55 | 72 | 21 | 70 | 51 | — | 58 | 45 | 17 | 58 | 3 | — | — | — | — | — | 4 | 2 | 14 | 8 | 1 | |
Wind waves Height (m) Direction Period (s) | ESE 4 | E 4 | — | — | S 10 | — | — | — | E 8 | ESE 8 | E 5 | E 6 | ESE 7 | ESE 7 | E 7 | E 8 | E 8 | E 8 | ESE 8 | — | — |
21 | 14 | — | — | 221 | — | — | — | 43 | 32 | 49 | 193 | 187 | 277 | 491 | 451 | 566 | 719 | 497 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 38 | 38 | 31 | 12 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 21 |
Best forecast wave conditions in São Paulo | |||||||||||||||||||||
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Information about the Laranjeiras Surf forecast
The above surf forecast table for Laranjeiras provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Laranjeiras can be found by selecting the local surf guide option on the grey menu. Our Laranjeiras 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 (Laranjeiras) 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 Laranjeiras 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.










