Surf Forecasts:
Sao Pedro surf forecast from 29 Aug 2026:
- Most powerful swell: Tuesday 1 Sep, 7AM (local time) - 0.5ft (0.2m), 16s period, SSW swell with 24 kJ wave energy.
Best Forecast Surf Conditions for Sao Pedro this week:
The most powerful waves expected at Sao Pedro in the next 16 days are 0.2m 16s and forecast to arrive on Tuesday (Sep 01) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 10s period and expected on Monday (Aug 31) at 7PM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7AM (Tue 1st Sep) | 0.5ft (0.2m) 16s |
Table - best surf conditions forecast for Sao Pedro over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s break down what’s going on for the next couple of weeks.
First off, I gotta be honest: the next week and a half is a total flat spell. We’re looking at a long, painful gap with no real surf to speak of. From Saturday the 29th of August all the way through Friday the 11th of September, the swell is tiny—barely a ripple—with heights mostly between 0.3 ft and 1.0 ft at best. The combined energy stays weak, often below 100 (with values like 2, 4, 33, 45), and the wind is cross-off, not doing us any favors. There’s just nothing to get excited about. It’s a dead spell, and that’s the reality for this area.
Now, hang in there, because there’s a flicker of hope late in the game. The only real highlight, and I mean the *only* one, is shaping up for the weekend of the 12th and 13th of September at Sao Pedro. This is a point break, and it’s a sheltered spot that rarely breaks, but when it does, it can be special. On Saturday the 12th, we’ll see a 0.7 ft to 1.0 ft swell from the west, with a very long period of 19 to 20 seconds. That’s pure groundswell, and while it’s small, that long period means it’ll have some real energy and shape, especially wrapping around the point. The combined energy on Saturday afternoon is a moderate 65, and the wind is cross-off from the NNW at 19 mph. Not ideal, but it’s manageable.
The real standout is Sunday the 13th of September. The swell picks up to 2 ft from the west, still with a long 15-second period. The combined energy jumps to a moderate 212 to 214. That’s the best we’ll see all forecast—decent energy for a point break. The wind, though, is a strong breeze from the north at 25 mph, so it’s gonna be a bit bumpy. Still, for a spot that rarely breaks, this is the window. Water temperature is around 68°, which is about 2° cooler than average for this time of year, so not unusual.
Given the small size (2 ft is fine for all levels) and the fact that it’s a point break, this is best for intermediate to advanced surfers who can handle a bit of chop. Beginners will be fine on the smaller days. The crowds are listed as “often,” so expect company if the swell shows up.
So, to sum it up: the first week and a half is a total bust. Don’t bother. The only light at the end of the tunnel is Sunday the 13th of September at Sao Pedro. Keep an eye on it, but remember, long-range calls are always a bit of a gamble.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Sun morning, min 17°C on Sun night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Thu morning, min 17°C on Tue night). Winds decreasing (fresh winds from the NNW on Tue afternoon, light winds from the N by Fri morning). | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
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 | NW 8 | W 13 | W 13 | NW 9 | W 11 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 13 | SW 13 | NNW 7 |
Wave Graph | ||||||||||||||||||||
2 | 0 | 4 | 3 | 0 | 21 | 11 | 10 | 23 | 22 | 21 | 23 | 24 | 21 | 20 | 20 | 19 | 7 | 7 | 0 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:08PM2.94m | 4:28AM2.74m | 4:41PM2.93m | 5:01AM2.74m | 5:15PM2.85m | 5:36AM2.68m | 5:53PM2.72m | 6:16AM2.57m | 6:37PM2.53m | 7:03AM2.43m | 7:31PM2.31m | 8:04AM2.27m | 8:47PM2.12m | |||||||
Low Tide | 10:19PM0.08m | 10:27AM0.15m | 10:51PM0.09m | 11:01AM0.18m | 11:25PM0.17m | 11:38AM0.27m | 00:02AM0.30m | 12:20PM0.40m | 00:45AM0.49m | 1:12PM0.58m | 1:39AM0.69m | 2:21PM0.75m | 2:55AM0.86m | |||||||
— | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | |
8:13 | — | — | 8:10 | — | — | 8:09 | — | — | 8:07 | — | — | 8:07 | — | — | 8:05 | — | — | 8:04 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 19 | 22 | 22 | 19 | 22 | 22 | 18 | 21 | 21 | 18 | 22 | 22 | 20 | 25 | 25 | 20 | 24 | 24 | 22 |
Feels °C | 18 | 18 | 20 | 19 | 16 | 18 | 17 | 14 | 17 | 16 | 14 | 21 | 20 | 18 | 24 | 23 | 18 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | S 10 | NW 8 | NW 8 | W 13 | NW 9 | NW 9 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 15 | NNW 7 | SSW 14 | NW 8 | WNW 11 | WNW 10 | NW 9 |
2 | 211 | 214 | 3 | 230 | 179 | 11 | 10 | 23 | 22 | 21 | 23 | 24 | 21 | 220 | 20 | 17 | 46 | 178 | 203 | |
Swell 2 Height (m) Direction Period (s) | — | — | W 13 | — | — | W 11 | S 11 | — | — | — | — | SSW 15 | — | SSW 15 | NW 9 | SSW 14 | SSW 14 | WNW 8 | SW 13 | NW 15 |
— | — | 4 | — | — | 21 | 2 | — | — | — | — | 22 | — | 21 | 13 | 20 | 19 | 23 | 7 | 229 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 18 | — | — | — | — | — | — | — | — | SSW 14 | — | — | SW 13 | NW 19 | NW 12 |
— | — | — | — | — | 12 | — | — | — | — | — | — | — | — | 20 | — | — | 7 | 14 | 77 | |
Wind waves Height (m) Direction Period (s) | NW 9 | — | — | NW 9 | NNW 5 | NNW 6 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 7 | — | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 7 |
300 | — | — | 383 | 55 | 95 | 684 | 756 | 565 | 591 | 549 | 354 | 277 | 220 | — | 220 | 210 | 181 | 263 | 249 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 448 | 1 | 1 | 432 | 5 | 5 | 432 | 296 | 205 | 205 | 99 | 4 | 432 | 4 | 4 | 462 | 14 | 0 | 162 | 0 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Sao Pedro Surf forecast
The above surf forecast table for Sao Pedro provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sao Pedro can be found by selecting the local surf guide option on the grey menu. Our Sao Pedro 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 (Sao Pedro) 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 Sao Pedro 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.
Sao Pedro is 2 km (1 miles) from Parede. If you plan a holiday in Lisboa, look for hotels and other accommodation in Parede. Parede has rooms for a wide range of budgets as well as car hire and transport links.











