Sao Pedro Surf Break

Lat Long: 38.69° N 9.37° W

Sao Pedro Surf Forecast and Surf Report

Issued: 12 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Sao Pedro sea temperature is
20.4° C
0.4° 

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 18 Aug 2026:

  • Most powerful swell: Tuesday 18 Aug, 7PM (local time) - 0.5ft (0.2m), 15s period, SSW swell with 22 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 15s and forecast to arrive on Tuesday (Aug 18) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Sunday (Aug 23) at 1AM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Tue 18th Aug)0.5ft (0.2m) 15s

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


The Lowdown

Alright, Rusty here. Gotta level with you, it’s been a tough stretch. Pulling up the outlook for Sao Pedro (São Miguel), and honestly, for the next two and a half weeks, there’s nothing to get excited about. We’re looking at a near-total blank period, so don’t be in a rush to wax up.

The water is sitting at about 69°, which is pretty much what you’d expect for this time of year, nothing wild there.

Kicking off Tuesday the 18th, it’s flat. We’re talking tiny, weak scraps. Swell heights barely tickling 1 ft from the SW with a long period of 16 seconds, but the energy is negligible at just 43 (weak). Winds are light but variable and onshore, making what little there is a messy, poor surf situation. That same story runs through Friday the 21st. By Saturday the 22nd, the wind picks up strong from the NNW, still cross-offshore, so the surface is clean, but the swell is still only 0.7 ft; the energy is barely there at 40. It’s clean, but there’s nothing to ride.

This miserable run of tiny, weak swell (energy readings all under 40) and clean but empty conditions stretches on. The wind is mostly fresh to strong from the NNW, keeping the water smooth, but the wave heights are stuck at 0.3 ft to 0.7 ft. This goes all the way through the end of August and into the first couple of days of September.

There’s a slight flicker on Tuesday, September 2nd, with a moderate offshore wind from the NNE in the morning, keeping it clean. But the swell is still a pathetic 0.3 ft from the SW with energy at just 8. You’d be bobbing around on a lake, not surfing.

In short, there are zero good surf options in this 16-day window. Sao Pedro rarely breaks, and this is one of those classic blank runs where the area just goes to sleep. It’s clean enough for a paddle or a swim, and likely more interesting for a kite surfer needing some wind than a paddle surfer needing a wave. Forecasts can change, but right now, it’s a hard pass.

Rusty.

Short Range Forecast

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

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Fri morning, min 18°C on Fri night). Mainly strong winds.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
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
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
W
8
0.3
SW
16
0.2
SSW
15
0.2
SSW
14
0.9
NNW
7
0.3
SSW
4
0.2
SSW
4
0.2
SSW
13
0.2
SSW
15
0.2
SSW
15
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.2
W
8
0.2
W
8
Wave Graph
Metric surfscale
Energy kJ
7
38
21
20
0
3
2
17
21
21
21
18
20
20
20
7
7
7
7
7
6
Wind (km/h)
10
S
15
SW
5
W
10
S
10
W
10
NW
5
WNW
25
NW
30
NNW
25
NNW
30
NNW
25
NNW
30
NNW
35
NNW
30
NNW
35
NNW
40
NNW
35
NNW
35
NNW
30
NNW
25
N
Wind State
on
on
glassy
on
cross-on
cross-off
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
High Tide
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
12:28PM2.09m
1:03AM2.02m
1:19PM2.27m
1:45AM2.19m
Low Tide
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
6:06AM1.04m
6:54PM0.89m
7:03AM0.88m
7:39PM0.71m
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
6:56
6:56
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:27
8:25
8:23
8:22
8:21
8:20
 mm
Temp °C
22
23
22
23
23
22
23
22
19
21
20
19
21
20
19
20
20
18
21
21
18
Feels °C
23
24
24
23
23
23
23
20
14
17
15
15
16
14
14
15
14
12
16
16
14
  • 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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