Spots/Portugal/Lisboa/São Lourenço

São Lourenço surf report & forecast

advanced · 38.97, -9.41

Powerful reef break in the Ericeira WSR.

Right nowForecast · 22:59

Updated 10h ago

85GLYPH SCORE
AFTER DARK

Next window: Sun 09:00–11:00 · 88

Sea 4.5ft @ 12s NW, building · glassy (2kt NE offshore) · low tide 11 PM

SWELL
4.5ft · 12s
WIND
2kt NE
WAVE
4.5ft
DIR
NW

Tomorrow, hour by hour

FREE
Tomorrow · 6 AM
88
5–7ft
NW
Tomorrow · 8 AM
75
5–7ft
NW
Tomorrow · 10 AM
75
5–8ft
NW
Tomorrow · 12 PM
57
5–8ft
NW
Tomorrow · 3 PM
66
5–8ft
NW
Tomorrow · 5 PM
77
5–8ft
NW

7-day forecast

FREE · NO ACCOUNT NEEDED
DAY
SCORE
SWELL
AM · PM
RATING
Fri
Oct 30
—
4.7ft
— · —
—
Sat
Oct 31
75
6.7ft
79 · 67
GO
Sun
Nov 1
88
6.7ft
81 · 81
EPIC
Mon
Nov 2
88
5.5ft
89 · 79
EPIC
Tue
Nov 3
70
3.8ft
67 · 56
GO
Wed
Nov 4
70
3.7ft
68 · 58
GO
Thu
Nov 5
76
3.7ft
76 · 67
GO

Tide & daylight

MODELLED · OPEN-METEO
LOW
23:00
HIGH
05:00
SUNRISE
07:02
SUNSET
17:40
BOOK AT THIS BREAK

Lessons, photos and boards at São Lourenço

Photographer or school in São Lourenço? Open your storefront — no monthly fee

Open your storefront →

Nearby spots

Surfing São Lourenço

Powerful reef break in the Ericeira WSR.

Conditions are rated advanced level. The wave works best with a light offshore wind early in the morning, a favourable tide on the push and a clean groundswell. Check the hour-by-hour panel and the forecast table to pick your window.

Local knowledge

Suits
Advanced, Expert

Early morning, before the wind comes up. Aim for a light offshore around dawn on a mid-to-low pushing tide with a clean groundswell — that combination produces the cleanest, most makeable peaks.

How the Glyph Score works →

Never miss São Lourenço firing.

The full forecast is free. Create an account to keep São Lourenço on your dashboard and log your sessions there.

Track free →