Surf Forecasts:
Sao Pedro surf forecast from 25 Aug 2026:
- Most powerful swell: Thursday 27 Aug, 7AM (local time) - 6.5ft (2.0m), 8s period, W swell with 466 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 2.0m 8s and forecast to arrive on Thursday (Aug 27) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 11s period and expected on Friday (Aug 28) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7AM (Thu 27th Aug) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Sao Pedro over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s cut straight to it. Lookin’ over this 16-day stretch for Sao Pedro... it’s a rough one. I’ll be honest, there’s basically nothing to get excited about. The whole period is a long, flat run of tiny, weak dribble or flat calm. You’re lookin’ at a solid gap of no surf worth paddlin’ for.
Alright, let’s run through it from the top. Tuesday the 25th is flat as a tack – we’re talkin’ 0.3 ft of swell from the SW with a decent 12-second period, but it’s wrapped in a poor cross-shore wind. The swell energy is weak (6). Wednesday the 26th sees a pulse of 4 ft from the WSW, but that’s short-period windswell at only 6 seconds, and it’s blown out by a moderate cross-onshore. Energy creeps up to moderate (81) but it’s terrible quality. From Thursday the 27th right through the end of August, it’s back to tiny 0.3 ft junk with clean but useless conditions. The swell energy stays in the weak single digits.
Into the first week of September, Tuesday the 1st offers a little lift with 0.7 ft from the SSW and a very long 15-second period, but the energy is still weak (46). A nice offshore wind will make it glassy, but there’s no push. This pattern of tiny, long-period slicks with clean wind continues through to Wednesday the 9th. The swell energy never breaks into the moderate range – it’s all weak stuff. It’s the kind of setup that’s cleaner for the view than the surf.
So here’s the bottom line: Sao Pedro is a sheltered point break that ‘rarely breaks’ anyway, and this forecast proves it. There are no standouts. No hidden gems. This is just one of those blank runs for the area. Forecasts can change, so stay hopeful, but right now, if you’re lookin’ to surf here, you might be better off takin’ the gear out for a walk.
Stay tuned, and let’s see if the models shift.
Rusty.
Short Range ForecastModerate rain (total 15mm), heaviest on Wed morning. Warm (max 22°C on Tue morning, min 18°C on Thu night). Winds decreasing (fresh winds from the WSW on Wed night, calm by Thu night). | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Fri morning, min 18°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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) | SW 12 | SW 12 | W 6 | WSW 6 | SW 11 | SW 11 | SW 11 | S 11 | SW 11 | WNW 11 | WNW 11 | S 10 | S 10 | S 10 | NNW 8 | W 13 | W 12 | S 10 | SW 18 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||
6 | 6 | 39 | 81 | 5 | 5 | 5 | 2 | 4 | 0 | 0 | 2 | 2 | 2 | 0 | 3 | 3 | 2 | 12 | 11 | 10 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | glassy | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:59PM2.46m | 2:21AM2.35m | 2:33PM2.64m | 2:53AM2.49m | 3:05PM2.79m | 3:25AM2.61m | 3:37PM2.89m | 3:56AM2.70m | 4:08PM2.94m | 4:28AM2.74m | 4:41PM2.93m | 5:01AM2.74m | 5:15PM2.85m | ||||||||
Low Tide | 8:15PM0.53m | 8:19AM0.52m | 8:47PM0.36m | 8:51AM0.36m | 9:18PM0.22m | 9:23AM0.25m | 9:49PM0.13m | 9:54AM0.17m | 10:19PM0.08m | 10:27AM0.15m | 10:51PM0.09m | 11:01AM0.18m | 11:25PM0.17m | ||||||||
6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | |
— | 8:17 | — | — | 8:16 | — | — | 8:15 | — | — | 8:14 | — | — | 8:13 | — | — | 8:10 | — | — | 8:09 | — | |
mm | — | — | — | 7 | — | 5 | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 22 | 22 | 20 | 20 | 21 | 20 | 22 | 22 | 18 | 22 | 22 | 19 | 22 | 22 | 20 | 22 | 22 | 18 |
Feels °C | 22 | 21 | 21 | 19 | 19 | 19 | 16 | 17 | 19 | 20 | 18 | 14 | 19 | 19 | 16 | 21 | 21 | 19 | 18 | 18 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | WNW 6 | NNW 6 | SW 11 | W 8 | SW 11 | S 11 | WNW 8 | WNW 11 | WNW 11 | NW 10 | NW 9 | S 10 | NNW 8 | NW 8 | W 12 | NW 10 | NW 9 | WNW 10 | NW 12 |
178 | 124 | 70 | 15 | 5 | 334 | 5 | 2 | 562 | 1447 | 1102 | 573 | 336 | 2 | 106 | 119 | 3 | 231 | 176 | 120 | 37 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | WNW 10 | NW 9 | SW 11 | SW 11 | — | NW 12 | SW 11 | — | — | S 10 | S 10 | — | — | S 12 | S 11 | S 10 | SW 18 | NW 14 | SW 16 |
6 | 6 | 10 | 3 | 5 | 5 | — | 6 | 4 | — | — | 2 | 2 | — | — | 3 | 2 | 2 | 12 | 8 | 10 | |
Swell 3 Height (m) Direction Period (s) | — | W 10 | SW 12 | NW 10 | — | — | — | — | S 11 | — | — | — | — | — | — | W 13 | — | — | S 9 | SW 16 | SW 16 |
— | 2 | 6 | 4 | — | — | — | — | 2 | — | — | — | — | — | — | 3 | — | — | 2 | 11 | 10 | |
Wind waves Height (m) Direction Period (s) | — | — | W 6 | WSW 6 | W 7 | — | W 7 | WNW 8 | — | — | — | — | — | NW 8 | NNW 4 | — | NW 8 | NNW 4 | NNW 5 | NNW 6 | NW 9 |
— | — | 39 | 81 | 247 | — | 475 | 427 | — | — | — | — | — | 279 | 25 | — | 155 | 24 | 78 | 111 | 516 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 5 | 437 | 78 | 516 | 188 | 75 | 444 | 437 | 0 | 0 | 188 | 0 | 0 | 437 | 70 | 1 | 437 | 1 | 5 | 205 | 93 |
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.











