
Surf Forecasts:
Sao Pedro surf forecast from 13 Sep 2026:
- Most powerful swell: Sunday 20 Sep, 4AM (local time) - 0.5ft (0.2m), 13s period, S swell with 13 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 13s and forecast to arrive on Sunday (Sep 20) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 10s period and expected on Thursday (Sep 17) at 4AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4AM (Sun 20th Sep) | 0.5ft (0.2m) 13s |
Table - best surf conditions forecast for Sao Pedro over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s be honest, looking at this 16-day window for the region, it’s a real battle. We’ve got a spot called Sao Pedro, a sheltered point that rarely breaks, and across the whole period there is simply no surf to get excited about.
For the first few days, from Sunday the 13th through to the end of September, the wave energy is basically non-existent. We’re talking combined swell energy values less than 20, with most days showing zero swell energy (0). The swell heights are tiny – we're looking at 0.3ft at best. The water temperature is sitting at 66°, which is about 4° colder than normal for this time of year, so it’s a bit nippy.
Now, Sao Pedro is a sheltered point and it needs a good SW swell to work, which is its optimum direction. While there are some clean, offshore mornings – like Thursday 17th and Friday 18th with northerly winds – the swell is just a pathetic 0.3ft, meaning flat waves. The 15-second period on the 17th is long, but it’s just a ghost. There is simply nothing to ride.
We hit the second week, and it’s the same story. From the 21st of September onward, the highest combined energy we see is just 14, with most days at a 0. The wind sometimes goes glassy, like on Tuesday morning the 22nd, but with 0.3ft of swell, the ocean is a mirror, not a wave.
The best I can say is that on the 28th of September morning, we see a little 0.3ft swell from the SW with 11-second period and 5 units of energy, but it’s coupled with a cross-onshore wind. It’s not worth a paddle.
Truth is, with how inconsistent this place is and the total lack of energy, this is a blank run. Don't bother checking the cams until the pattern changes. Forecasts can change, but right now, it’s a write-off.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 17°C on Tue night). Winds increasing (calm on Sun night, strong winds from the NNW by Tue night). | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Thu morning, min 18°C on Wed morning). Winds decreasing (strong winds from the NNW on Wed afternoon, light winds from the NNE by Fri night). | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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) | NW 13 | NW 12 | S 11 | SSE 5 | NW 11 | NW 10 | NW 10 | NW 11 | NNW 7 | S 13 | SW 13 | SW 12 | S 18 | S 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | S 13 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 6 | 6 | 6 | 5 | 10 | 9 | 8 | 8 | 8 | 7 | 7 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | off | cross-off | cross | cross-off |
High Tide | 4:42PM2.95m | 5:01AM2.78m | 5:17PM2.76m | 5:34AM2.64m | 5:52PM2.54m | 6:09AM2.47m | 6:29PM2.29m | 6:46AM2.28m | 7:12PM2.05m | 7:35AM2.08m | 8:13PM1.85m | 8:50AM1.94m | 9:52PM1.75m | ||||||||
Low Tide | 10:28AM0.07m | 10:50PM0.10m | 11:03AM0.18m | 11:21PM0.28m | 11:38AM0.35m | 11:53PM0.48m | 12:15PM0.55m | 00:27AM0.70m | 12:56PM0.77m | 1:08AM0.92m | 1:51PM0.97m | 2:08AM1.10m | 3:22PM1.11m | 3:50AM1.18m | |||||||
7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | |
— | 7:49 | — | — | 7:47 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:40 | — | — | 7:39 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 26 | 24 | 23 | 22 | 19 | 19 | 20 | 19 | 23 | 22 | 19 | 23 | 23 | 21 | 26 | 25 | 25 |
Feels °C | 26 | 26 | 25 | 25 | 25 | 22 | 21 | 19 | 16 | 14 | 15 | 14 | 19 | 16 | 14 | 20 | 20 | 20 | 25 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 11 | WNW 10 | S 13 | SW 13 | NW 12 | NNW 10 | S 12 | SW 16 | NNW 9 | NW 15 | NNW 8 | NW 14 | NW 14 | NW 13 |
250 | 330 | 478 | 233 | 162 | 98 | 74 | 33 | 85 | 3 | 6 | 330 | 1602 | 3 | 10 | 1032 | 76 | 466 | 2350 | 1633 | 1050 | |
Swell 2 Height (m) Direction Period (s) | NNW 7 | NNW 7 | S 11 | NNW 7 | W 9 | W 9 | WNW 8 | WNW 8 | — | S 13 | — | SW 12 | S 12 | S 16 | S 11 | NW 16 | NW 18 | NW 16 | SW 14 | SW 13 | S 13 |
49 | 38 | 2 | 25 | 39 | 39 | 22 | 22 | — | 3 | — | 6 | 3 | 5 | 2 | 10 | 86 | 1265 | 8 | 7 | 3 | |
Swell 3 Height (m) Direction Period (s) | W 9 | WNW 8 | — | WNW 9 | NW 6 | — | WNW 12 | — | — | — | — | — | S 18 | — | S 11 | SW 15 | SW 14 | SW 14 | S 14 | — | SW 13 |
40 | 44 | — | 26 | 8 | — | 14 | — | — | — | — | — | 6 | — | 2 | 9 | 8 | 8 | 4 | — | 7 | |
Wind waves Height (m) Direction Period (s) | — | — | — | SSE 5 | — | NNW 5 | NNW 4 | NW 4 | NNW 7 | NNW 9 | NNW 9 | NNW 10 | — | NNW 10 | NNW 9 | — | NNW 9 | — | — | — | — |
— | — | — | 2 | — | 10 | 5 | 42 | 407 | 1441 | 1514 | 1863 | — | 1338 | 1347 | — | 714 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 159 | 0 | 10 | 1 | 0 | 1 | 691 | 582 | 948 | 452 | 93 | 8 | 190 | 61 | 8 | 189 | 0 | 0 | 1 | 0 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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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.










