Praia de Sao Marcos Surf Break

Praia de Sao Marcos, Brazil Weather Observations

Lat Long: 2.53° S 44.34° W

Issued: 8 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Praia de Sao Marcos sea temperature is
29.3° C

1.5°C warmer than normal for this time of year

Praia de Sao Marcos 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 Praia de Sao Marcos 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 Praia de Sao Marcos right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Praia de Sao Marcos

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

Aeroporto Internacional de São Luís - Marechal

16 km ESE53 m above sea level

2 hours ago
clearDry and partly cloudy
15
light winds from the E
(17 km/h at 80°)
31 °C10.0
10.0
scattered
broken
broken

Parnaiba Airport

291 km E502 m above sea level

2 hours ago
clear-
20
light winds from the ENE
(19 km/h at 70°)
31 °C10.0
10.0
few

Teresina–Senador Petrônio Portella Airport

324 km SSE69 m above sea level

2 hours ago
clearDry and partly cloudy
0
calm
(0 km/h at 0°)
33 °C10.0
10.0
scattered
scattered
broken

Comte. Ariston Pessoa Regional Airport - Jericoacoara

445 km E27 m above sea level

2 hours ago
part cloudDry and partly cloudy
15
light winds from the E
(13 km/h at 80°)
31 °C10.0
10.0
scattered

Belém/Val de Cães International Airport

477 km W16 m above sea level

2 hours ago
part cloudDry and partly cloudy
15
light winds from the NNE
(13 km/h at 20°)
31 °C10.0
10.0
scattered
broken
few

Imperatrize Airport

478 km SSW541 m above sea level

2 hours ago
clear-
10
light winds from the E
(11 km/h at 90°)
34 °C10.0
10.0
few

Pousada Blauset

611 km E7 m above sea level

1 hour ago
-
wind obs. (54 kph from 147 degs) was rejected
(- km/h at -°)
31.5 °C-
-
-
-
0

Tucurui Airport

612 km SW334 m above sea level

2 hours ago
clearDry and partly cloudy
10
light winds from the NNE
(11 km/h at 30°)
Q1015 °C10.0
10.0
no cloud
-
-

Maraba Airport

616 km SW215 m above sea level

2 hours ago
part cloudDry and partly cloudy
wind obs. (7 kph from 60 degs) was rejected
(- km/h at -°)
32 °C10.0
10.0
scattered

Cumbuco

636 km E10 m above sea level

18 minutes ago
dry
25
moderate winds from the SE
(27 km/h at 125°)
30
28 °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 Praia de Sao Marcos and within an acceptable time window.

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