Sao Pedro Surf Break

Lat Long: 38.69° N 9.37° W

Sao Pedro Surf Forecast and Surf Report

Issued: 6 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sao Pedro sea temperature is
19.9° C
0.8° 

Sao Pedro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Sao Pedro surf forecast from 17 Aug 2026:

  • Most powerful swell: Tuesday 18 Aug, 4PM (local time) - 1ft (0.3m), 16s period, SW swell with 38 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 0.3m 16s and forecast to arrive on Tuesday (Aug 18) at 4PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 7s period and expected on Thursday (Aug 20) at 7PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 4PM (Tue 18th Aug)1ft (0.3m) 16s

Table - best surf conditions forecast for Sao Pedro over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let's get straight into it for this local stretch. I've got to be straight with you – this 16-day window is a tough one. We're looking at a real dry spell, so grab a coffee and listen up.

Right off the bat, for the rest of August and into the first days of September, there's simply nothing doing. The first recommendation doesn't pop up until the very end of the outlook, so we've got a long gap of nearly two weeks with no worthwhile waves on offer. The combined swell energy barely gets out of single digits, and most of the time it's sitting at zero. It's one of those blank runs that's more normal for this area, unfortunately.

Now, if you squint at the very end of the forecast period, things get a tiny bit interesting. On Monday the 31st of August, there is a faint pulse. The swell is tiny at only 0.3 ft and coming from the south (S) with a very long period of 14 seconds. That long-period groundswell energy is a positive sign for a better shaped wave, but the combined energy is weak at just 8. The morning looks best with a light northwesterly wind that cleans things up. São Pedro is a sheltered point break that rarely breaks, so this is a notable event. For a spot that rarely sees surf, even a small clean wave might offer a few fun, gentle ones for a beginner, but don't expect much more than a knee-high dribble.

Honestly, that Monday morning is the only standout, and even then it's a faint one. The rest of the window is a write-off for a paddle. With the persistent onshore and cross-onshore winds, and the flat spells, this setup looks far more interesting for kite surfing than for paddle surfing. Stay tuned, it tends not to stay this poor for long and forecasts can change.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 27°C on Sun afternoon, min 20°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Wed afternoon, min 19°C on Thu night). Winds increasing (light winds from the NNW on Wed night, fresh winds from the NNW by Thu night).

Sun
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SW
16
0.1
SW
15
0.1
SW
18
0.2
W
9
0.2
SSW
16
0.2
SSW
16
0.3
SW
16
0.2
SSW
15
0.2
SSW
14
0.2
SSW
14
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
15
0.2
SSW
15
0.3
W
12
1.3
NNW
10
0.3
SSE
2
0.5
S
4
0.2
SSW
14
Wave Graph
Metric surfscale
Energy kJ
11
9
12
9
26
24
38
21
20
20
17
17
17
21
21
25
0
1
7
19
Wind (km/h)
20
NW
15
N
5
SE
15
W
5
W
10
S
15
SW
5
WSW
10
SSW
10
W
10
NNW
20
N
30
NNW
30
NNW
25
NNW
30
NNW
20
NNW
10
NW
15
W
10
SSW
Wind State
cross-off
cross-off
glassy
cross
glassy
on
on
glassy
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
on
High Tide
5:52PM2.86m
6:14AM2.59m
6:31PM2.62m
6:52AM2.42m
7:12PM2.36m
7:35AM2.24m
7:59PM2.11m
8:27AM2.07m
9:03PM1.91m
9:42AM1.96m
10:34PM1.82m
11:14AM1.96m
00:03AM1.88m
Low Tide
00:02AM0.23m
12:13PM0.36m
00:38AM0.45m
12:54PM0.57m
1:16AM0.67m
1:40PM0.78m
2:01AM0.89m
2:39PM0.97m
3:04AM1.06m
4:08PM1.07m
4:38AM1.12m
5:47PM1.03m
clear
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:54
6:54
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:30
8:30
8:28
8:27
8:25
8:23
8:22
 mm
1
1
Temp °C
27
24
26
24
23
23
23
21
23
23
21
21
21
19
21
21
19
21
21
21
Feels °C
25
22
26
24
25
23
22
22
24
24
21
21
18
14
17
17
16
20
19
22
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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