Sao Joao Surf Break

Sao Joao, Portugal Weather Observations

Lat Long: 38.66° N 9.27° W

Issued: 12 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Sao Joao sea temperature is
18.7° C

Normal for this time of year

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

Current weather conditions and live observations for Sao Joao based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Sao Joao right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Sao Joao

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Cascais

8 km W20 m above sea level

56 minutes ago
dry
-
(- km/h at °)
- °C-
-
-
-
0

Lisboa

8 km W12 m above sea level

2 hours ago
dry
-
(- km/h at °)
- °C-
-
-
-
0

Tires wx

10 km WNW104 m above sea level

2 hours ago
dry
5
calm
(3 km/h at 355°)
15
18 °C-
-
-
-
0

Lisboa/Geofisico

12 km ENE78 m above sea level

3 hours ago
no report
20
light winds from the NW
(18 km/h at 320°)
21.3 °C-
-

-

Cascais

14 km W61 m above sea level

2 hours ago
-
-
(- km/h at °)
19 °C-
-
-
-
0

Alvide wx

15 km W79 m above sea level

2 hours ago
dry
10
light winds from the NNW
(10 km/h at 330°)
20
18 °C-
-
-
-
0

Caneças wx

17 km NNE266 m above sea level

2 hours ago
-
-
(- km/h at °)
17 °C-
-
-
-
0

Lisboa/Portela RS

18 km NE113 m above sea level

3 hours ago
no report
20
light winds from the NNW
(18 km/h at 330°)
30
18.9 °C-
-

-

Lisbon/Portela Airport

18 km NE217 m above sea level

2 hours ago
clearno report
10
light winds from the NNW.(Wind varies from 290 to 360 degs)
(11 km/h at 330°)
18 °C10.0
10.0
few
-
-

Lisbon

19 km NE105 m above sea level

3 hours ago
dry
wind obs. (10 kph from 190 degs) was rejected
(- km/h at -°)
19 °C-
-
-
-
0

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Sao Joao and within an acceptable time window.

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