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Live surf map

Maresias, São Sebastião, Brazil

2ft
swell
GOOD
7s period
🌦Light Drizzle
73°Fair
76°Fwater
6 km/hSSW
offshore Hs2ft
Swell Period7s
Swell DirSSE
Wind6 km/h
Wind Gust17 km/h
UV Index2

Swell

Primary

2ft7sfrom SSE 168°
NESW

Wind

6km/h

SSW203°

Gusts17 km/h
ConditionsGlassy

Conditions

Water
76°F
🌡Air
73°F
UV Index
2 Low
Visibility
11 km

Sky

🌦

Light Drizzle

Rain chance
80%
Gusts
17 km/h

48-Hour Wave Outlook

10-Day Forecast

Today

🌦
★★★

1–2.5ft

S
79°F72°F
↑11
💧90%

Tomorrow

🌦
★★★

1–2.5ft

SSE
91°F72°F
↑17
💧61%

Sun

⛈
★★★

2.5–7.5ft

S
74°F65°F
↑31
💧100%

Hover or tap any day for a full forecast breakdown.

Tides

📡

Tide data temporarily unavailable.

Could not retrieve tidal predictions for this location. Try refreshing. Tide data is sourced from NOAA CO-OPS, DFO, and the Open-Meteo global tidal model — all free, no API key required.

Spots Nearby

No named surf spots found nearby.

Surf Climatology

Maresias Surf Report

São Sebastião, Brazil · -23.7923°, -45.5734°

Maresias (São Sebastião, Brazil) is a beach break. It has both lefts and rights. In our swell history, its best months are Aug & Sep. This page is its live surf report and 10-day forecast from Groundswell. The forecast shows swell height, period and direction, wind and tides hour by hour, with a rating for each day.

Peak Season

Aug & Sep

Best time to surf Maresias: seasonal wave data

Nearby Surf Spots