
Surf Forecasts:
Sao Pedro surf forecast from 10 Aug 2026:
- Most powerful swell: Saturday 15 Aug, 1PM (local time) - 0.5ft (0.1m), 18s period, SW swell with 12 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 0.1m 18s and forecast to arrive on Saturday (Aug 15) at 1PM. 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 7s period and expected on Saturday (Aug 15) at 1AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Sat 15th Aug) | 0.5ft (0.1m) 18s |
Table - best surf conditions forecast for Sao Pedro over the next 16 days.
The Lowdown
Alright, grab a seat. We’ve got the full 16-day picture for Sao Pedro, and I gotta be straight with ya – it’s lookin’ like a tough stretch. This spot is a sheltered little point that needs a good push from the southwest to come alive, and for almost the entire run, we just aren’t seeing it.
The whole forecast period has a real flat spell. We start with Monday the 10th of August and the swell is barely a whisper at 0.3 ft from the south with a moderate cross-off wind and the combined energy is just a measly 3. Water temp is sitting at 69°, which is bang on average for this time of year, so no surprises there. That energy stays weak all the way through the first several days – you’re looking at values in the single digits. Then, we roll into a complete dead spell from early Wednesday the 12th through to Saturday the 15th, with absolutely zero swell energy recorded. A blank few days for sure.
Come Sunday the 16th, the energy bumps up to a combined 10, but we’re still talking about a tiny 0.3 ft swell. A nice light ENE breeze makes for clean conditions Sunday morning, but it’s barely a ripple. The wind turns a bit onshore by the afternoon.
Things look a little better around Monday the 17th – still tiny at 0.3 ft, but the swell direction is a bit more favorable from the southwest, with a nice 15-second period. The combined energy climbs to just 10. The morning’s got a light NW cross-off, keeping it clean. It’s a wave, just... very small.
Then, finally, there’s a bit of a pulse. Tuesday the 18th of August shows a jump. We’ve got 1.0 ft from the southwest with a long, lovely 16-second period, and the combined swell energy lifts to 44. That’s the best number in the whole 16-day run. The wind is a light WNW cross-shore in the morning, so the setup is actually not terrible for this spot, despite the size. This is the only real standout in the period, but it’s a soft standout – great for the absolute beginner this break is known for, but not going to get the blood pumping for anyone else.
After that, we slide back into the doldrums. The energy drops into the 20s and stays there through the end of the month, with tiny 0.3 ft to 0.7 ft waves and moderate cross-off winds. The water stays clean, but it’s just flat.
So, the honest truth: there’s a huge gap with no surf worth paddling for from Wednesday the 12th right through to Monday the 17th. The only real highlight is Tuesday the 18th, which has a pulse of longer-period SW swell. After that, it’s back to waiting. For a spot that so rarely breaks, this kind of long blank run is unfortunately par for the course.
Stay patient, keep an eye on the sky, and wait for a proper SW groundswell. This isn’t the one.
- Rusty
Short Range ForecastMostly dry. Warm (max 24°C on Tue morning, min 19°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Thu morning, min 20°C on Thu night). Winds decreasing (fresh winds from the NNW on Fri afternoon, light winds from the NNW by Sat night). | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
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 12 | W 11 | W 6 | NW 12 | S 11 | NNW 5 | WNW 10 | WNW 10 | S 13 | WNW 10 | S 13 | WNW 10 | S 12 | S 12 | NNW 7 | S 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||||
3 | 9 | 6 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | 3 | 3 | 0 | 6 | 12 | 11 | 10 | 11 | 9 | |
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-on | on |
High Tide | 1:28PM2.66m | 2:02AM2.56m | 2:21PM2.89m | 2:51AM2.71m | 3:08PM3.07m | 3:36AM2.81m | 3:51PM3.16m | 4:18AM2.84m | 4:33PM3.16m | 4:57AM2.81m | 5:13PM3.05m | 5:36AM2.72m | 5:52PM2.86m | ||||||||
Low Tide | 7:50PM0.29m | 8:05AM0.34m | 8:41PM0.08m | 8:52AM0.17m | 9:27PM-0.05m | 9:35AM0.07m | 10:09PM-0.10m | 10:16AM0.03m | 10:49PM-0.07m | 10:56AM0.08m | 11:26PM0.05m | 11:34AM0.19m | 00:02AM0.23m | ||||||||
6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | |
— | 8:37 | — | — | 8:37 | — | — | 8:36 | — | — | 8:35 | — | — | 8:32 | — | — | 8:31 | — | — | 8:30 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 20 | 24 | 23 | 21 | 24 | 24 | 20 | 24 | 24 | 21 | 24 | 23 | 21 | 23 | 22 | 21 | 24 | 24 | 23 |
Feels °C | 21 | 21 | 18 | 23 | 21 | 19 | 22 | 22 | 17 | 22 | 21 | 18 | 22 | 20 | 19 | 22 | 20 | 18 | 25 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | NW 8 | W 11 | W 6 | NW 12 | WNW 11 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | S 12 | — | NNW 8 | SW 18 | NNW 8 | NNW 9 | NNW 9 | NNW 9 |
60 | 9 | 6 | 39 | 40 | 71 | 120 | 154 | 154 | 154 | 227 | 163 | 130 | 3 | — | 392 | 12 | 469 | 562 | 464 | 372 | |
Swell 2 Height (m) Direction Period (s) | WNW 7 | S 12 | NNW 10 | WNW 10 | NW 12 | — | NNW 10 | — | — | NNW 10 | S 13 | — | S 12 | — | — | NW 10 | S 18 | SW 17 | SW 16 | SW 16 | SW 15 |
35 | 3 | 10 | 19 | 35 | — | 35 | — | — | 18 | 3 | — | 3 | — | — | 134 | 6 | 11 | 10 | 11 | 9 | |
Swell 3 Height (m) Direction Period (s) | S 12 | — | WNW 10 | NNW 9 | S 11 | — | — | — | S 13 | NW 12 | — | — | — | — | — | S 18 | — | — | — | — | W 11 |
3 | — | 10 | 8 | 2 | — | — | — | 3 | 37 | — | — | — | — | — | 6 | — | — | — | — | 2 | |
Wind waves Height (m) Direction Period (s) | — | NW 8 | NNW 7 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 6 | NNW 6 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | — | NNW 8 | NNW 8 | — | — | — |
— | 125 | 83 | 49 | 58 | 86 | 48 | 62 | 82 | 53 | 102 | 118 | 163 | 259 | 418 | — | 551 | 286 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 519 | 93 | 93 | 432 | 1 | 1 | 432 | 5 | 1 | 382 | 99 | 93 | 389 | 113 | 1 | 486 | 8 | 4 | 476 | 10 |
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.











