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Barra da lagoa (picinas) - panoramio
Boca da Barra. Photo: jce, CC BY-SA 3.0, Wikimedia Commons

Boca da Barra

Surf spot · Brazil

Is it worth the trip?

12Poor out of 100 for your dates

Stay home

Best on Tue 3: too small (3 ft swell at 6 s), sheltered (estimated): holds up in a blow

Each day of your trip, out of 100

Tue 3 · 19 out of 100

Swell
3 ft6 shollow
Energy
47kJ
Wind
S 6 kn
Temp
23°C

Wed 4 · 11 out of 100

Swell
2 ft6 shollow
Energy
41kJ
Wind
NW 6 kn
Temp
24°C

Thu 5 · 4 out of 100

Swell
2 ft5 shollow
Energy
13kJ
Wind
S 11 kn
Temp
23°C

Fri 6 · 8 out of 100

Swell
3 ft5 shollow
Energy
27kJ
Wind
NNE 2 kn
Temp
22°C

Sat 7 · 9 out of 100

Swell
3 ft5 shollow
Energy
27kJ
Wind
S 2 kn
Temp
25°C

Sun 8 · 11 out of 100

Swell
3 ft7 shollow
Energy
70kJ
Wind
WSW 9 kn
Temp
20°C

Mon 9 · 16 out of 100

Swell
3 ft6 shollow
Energy
64kJ
Wind
SSW 13 kn
Temp
19°C

Tap a day for waves, wind and the temperature. Full forecast

Forecast: next 9 days

Full forecast
  1. Mon 29, too small
  2. Tue 319, too small
  3. Wed 411, too small
  4. Thu 54, too small
  5. Fri 68, too small
  6. Sat 79, too small
  7. Sun 811, too small
  8. Mon 916, too small
  9. Tue 107, too small

The spot in five facts

  • Faces NEtakes swell from the NE
  • Offshore: SWwind from the land
  • Intermediate +who it suits
  • Works 4–16 ftof swell
  • Water 23 °C2 mm shorty

Full forecast

every day, every number
Forecast and score for expert surfers at Boca da Barra, each day
DayScore for expertsSwellEnergyWindTemp
Mon 2Nov9, too small3 ft5 shollow4 ft at break (est.)45kJwind from the north-north-east, 10 knots23°C
Tue 3Nov19, too small3 ft6 shollow4 ft at break (est.)47kJwind from the south, 6 knots23°C
Wed 4Nov11, too small2 ft6 shollow3 ft at break (est.)41kJwind from the north-west, 6 knots24°C
Thu 5Nov4, too small2 ft5 shollow2 ft at break (est.)13kJwind from the south, 11 knots23°C
Fri 6Nov8, too small3 ft5 shollow1 ft at break (est.)27kJwind from the north-north-east, 2 knots22°C
Sat 7Nov9, too small3 ft5 shollow3 ft at break (est.)27kJwind from the south, 2 knots25°C
Sun 8Nov11, too small3 ft7 shollowunder 1 ft at break (est.)70kJwind from the west-south-west, 9 knots, offshore20°C
Mon 9Nov16, too small3 ft6 shollow2 ft at break (est.)64kJwind from the south-south-west, 13 knots, offshore19°C
Tue 10Nov7, too small1 ft8 shollow2 ft at break (est.)14kJwind from the west, 1 knot, offshore21°C

Energy is the swell's power, in kJ per metre of wave. Wind is in knots, the arrow where it blows to; green is offshore. More

Tide

  • Mon 2 NovLow 03:09 −0.3 mHigh 12:00 +0.3 mLow 17:06 +0.0 mHigh 19:07 +0.1 m
  • Tue 3 NovLow 04:20 −0.3 mHigh 12:35 +0.3 mLow 17:22 −0.0 mHigh 21:58 +0.1 m
  • Wed 4 NovLow 05:15 −0.3 mHigh 12:59 +0.2 mLow 17:42 −0.1 mHigh 22:56 +0.2 m

Local clock times; heights about mean sea level. On open coasts the times are usually within a quarter of an hour; in bays, estuaries and on the Gulf of Mexico they can be an hour or more out. Tide: EOT20 global ocean tide model, Hart-Davis et al. 2021, DGFI-TUM (doi:10.17882/79489), CC BY 4.0. Times and heights computed by us. A model, not a tide table: check a local table before you go.

Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.

Map

the spot, its town, photos

Each place wears its best day on these dates, a surf spot for experts: green good, amber fair, pale red poor, as the key says.

The map needs JavaScript. Every place on it is listed on this page, and each place's page links to Google Maps.

One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.

Photos of Boca da Barra

Barra da Lagoa - panoramio
Photo: Larissa Fraga, CC BY 3.0, Wikimedia Commons

More surf near here

5 places

About

the place in full, sources, credits

About Boca da Barra

Facing, offshore wind, exposure, level and swell range are estimated.

The spot faces NE (58°), so it takes swell from the NE. The wind blows offshore from the SW (238°). It is sheltered to the open swell. It suits intermediate surfers and up, because of a steep sea floor. It works in 4–16 ft of swell. The sea floor shelves very steeply: 10 m deep about 100 m out (1 in 9). On a typical 5 ft, 11 s swell the waves here would break hollow. The sea is about 18°C in July, its coldest month (2 mm shorty), and 26°C in January, its warmest (no wetsuit). The town to stay in is Barra da Lagoa, 0.5 km away (about 5 min by car). Within 5 km we also list 3 surf spots.

Water about 23°C: 2 mm shorty. Typical sea temperature for the time of year, not a forecast.

The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).

Rough cost (estimate): about US$1,030–US$1,980 each

about US$1,030–US$1,980 each · 6 nights, 2 sharing: flights, taxi, stay, food, board and wetsuit.

Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.

How we worked it out 
Rough cost per person for this trip
WhatHow we worked it outEach
Flightsreturn ORD to FLN, estimated from distance and season, changing at GRU, full-service airlines, with a hold bagabout US$583–US$1,210
Taxiairport and back, sharedabout US$40–US$60
Stay6 nights, a mid-range double, sharedabout US$174–US$295
Food7 days eating outabout US$161–US$295
Board and wetsuit5 days, or about US$114 to fly your ownabout US$74–US$121
Totalabout US$1,030–US$1,980

For 2 people sharing a room. Lessons, lift-pass deals and insurance are extra. Prices from public sources, checked in 2026.

Where to stay: 2 towns

Ad Links marked Ad may pay us if you book. You pay the same, and they never change a score. How we earn

Closest

Barra da Lagoa

about 5 min by car · 139 places to stay

about US$67/nightcountry average

See 139 places to stay in Barra da Lagoa · Booking.com

About Barra da Lagoa its beds, food and every spot near it

About US$67 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.

Getting there: about 19h 55m

About 19h 55m door to door from Chicago

Fly ORD → FLN, changing at São Paulo/Guarulhos–Governor André Franco Montoro International Airport (GRU), then 35 min by road

An estimate, one way; the journey never changes the score.