Is it worth the trip?
40Poor out of 100 for your dates
Best on Wed 4: 4 ft swell at 5 s
Mon 2 · 50 out of 100
- Swell
- 3 ft5 smushy
- Energy
- 34kJ
- Wind
- NNW 3 kn
- Temp
- 27°C
Tue 3 · 43 out of 100
- Swell
- 3 ft6 smushy
- Energy
- 52kJ
- Wind
- S 4 kn
- Temp
- 23°C
Wed 4 · 67 out of 100
- Swell
- 4 ft5 smushy
- Energy
- 53kJ
- Wind
- ESE 4 kn
- Temp
- 25°C
Thu 5 · 11 out of 100
- Swell
- 2 ft5 smushy
- Energy
- 15kJ
- Wind
- S 9 kn
- Temp
- 23°C
Fri 6 · 29 out of 100
- Swell
- 3 ft5 smushy
- Energy
- 25kJ
- Wind
- ESE 3 kn
- Temp
- 22°C
Sat 7 · 18 out of 100
- Swell
- 2 ft5 smushy
- Energy
- 29kJ
- Wind
- ESE 5 kn
- Temp
- 23°C
Sun 8 · 11 out of 100
- Swell
- 6 ft8 smushy
- Energy
- 336kJ
- Wind
- SSW 14 kn
- Temp
- 20°C
Tap a day for waves, wind and the temperature. Full forecast
Forecast: next 10 days
Full forecast- Sun 145, fair
- Mon 250, fair
- Tue 343, poor
- Wed 467, good
- Thu 511, too small
- Fri 629, too small
- Sat 718, too small
- Sun 811, poor
- Mon 945, fair
- Tue 1056, fair
The spot in six facts
- Faces SEtakes swell from the SE
- Offshore: NWwind from the land
- Intermediate +who it suits
- Works 2–8 ftof swell
- Water 21 °C2 mm shorty
- Best in Jun3 good days in 7
Full forecast
every day, every number
The score doesn't know rips, currents, rocks or your skill.
| Day | Score for intermediates | Swell | Energy | Wind | Temp |
|---|---|---|---|---|---|
| Sun 1Nov | 45, fair | 3 ft6 smushy4 ft at break (est.) | 77kJ | wind from the east, 4 knots | 23°C |
| Mon 2Nov | 50, fair | 3 ft5 smushy3 ft at break (est.) | 34kJ | offshorewind from the north-north-west, 3 knots, offshore | 27°C |
| Tue 3Nov | 43, poor | 3 ft6 smushy3 ft at break (est.) | 52kJ | wind from the south, 4 knots | 23°C |
| Wed 4Nov | 67, good | 4 ft5 smushy4 ft at break (est.) | 53kJ | wind from the east-south-east, 4 knots | 25°C |
| Thu 5Nov | 11, too small | 2 ft5 smushy2 ft at break (est.) | 15kJ | wind from the south, 9 knots | 23°C |
| Fri 6Nov | 29, too small | 3 ft5 smushy3 ft at break (est.) | 25kJ | wind from the east-south-east, 3 knots | 22°C |
| Sat 7Nov | 18, too small | 2 ft5 smushy3 ft at break (est.) | 29kJ | wind from the east-south-east, 5 knots | 23°C |
| Sun 8Nov | 11, poor | 6 ft8 smushy6 ft at break (est.) | 336kJ | wind from the south-south-west, 14 knots | 20°C |
| Mon 9Nov | 45, fair | 6 ft7 smushy6 ft at break (est.) | 271kJ | wind from the south, 5 knots | 20°C |
| Tue 10Nov | 56, fair | 3 ft6 smushy4 ft at break (est.) | 75kJ | wind from the east-north-east, 3 knots | 21°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
- Sun 1 NovLow 01:07 −0.2 mHigh 11:06 +0.3 mLow 20:28 −0.1 mHigh 22:59 −0.1 m
- Mon 2 NovLow 02:30 −0.2 mHigh 11:57 +0.3 mLow 21:02 −0.1 mHigh 23:36 −0.0 m
- Tue 3 NovLow 03:43 −0.2 mHigh 12:41 +0.3 mLow 21:38 −0.0 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.
Best time to go
best in Jun
Good days in a typical week, each month, for intermediate surfers, from 2016 on (history scored the same way).
- Jan2of 7: a trip from Sat 2 Jan
- Feb2of 7: a trip from Sat 6 Feb
- Mar2of 7: a trip from Sat 6 Mar
- Apr2of 7: a trip from Sat 3 Apr
- May2of 7: a trip from Sat 1 May
- Jun3of 7: a trip from Sat 5 Jun
- Jul2of 7: a trip from Sat 3 Jul
- Aug2of 7: a trip from Sat 7 Aug
- Sep1of 7: a trip from Sat 4 Sept
- Oct1of 7: a trip from Sat 2 Oct
- Nov1of 7: a trip from Mon 2 Nov
- Dec1of 7: a trip from Sat 5 Dec
Tap a month to see this spot for a trip then.
Typical, not a forecast.
Map
the spot and its town
Arroio do Silva on Google Maps · Directions
Each place wears its best day on these dates, a surf spot for intermediates: green good, amber fair, pale red poor, as the key says.
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About
the place in full, sources, credits
About Arroio do Silva
Facing, offshore wind, exposure, level and swell range are estimated.
The spot faces SE (133°), so it takes swell from the SE. The wind blows offshore from the NW (313°). It is exposed to the open swell. It suits intermediate surfers and up. It works in 2–8 ft of swell. The sea floor shelves gently: 10 m deep about 550 m out (1 in 54). On a typical 5 ft, 11 s swell the waves here would spill softly. The sea is about 16°C in August, its coldest month (3/2 wetsuit), and 25°C in February, its warmest (no wetsuit). For intermediate surfers the best month is usually June, with about 3 good days in 7. From the weather of past years. The town to stay in is Balneário Arroio do Silva, 1.4 km away (about 5 min by car).
Water about 21°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$1,060–US$2,030 each
about US$1,060–US$2,030 each · 6 nights, 2 sharing: flights, hire car, 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
| What | How we worked it out | Each |
|---|---|---|
| Flights | return ORD to FLN, estimated from distance and season, changing at GRU, full-service airlines, with a hold bag | about US$583–US$1,210 |
| Hire car | 6 days, shared | about US$67–US$114 |
| Stay | 6 nights, a mid-range double, shared | about US$174–US$295 |
| Food | 7 days eating out | about US$161–US$295 |
| Board and wetsuit | 5 days, or about US$114 to fly your own | about US$74–US$121 |
| Total | about US$1,060–US$2,030 |
For 2 people sharing a room. Lessons, lift-pass deals and insurance are extra. Prices from public sources, checked in 2026.
Where to stay: 3 towns
2 min by car · 13 places to stay
about US$67/nightcountry average
About Balneário Arroio do Silva its beds, food and every spot near it
- Beds in Balneário Gaivota on Booking.com
42 min by car · 24 places to stay
- Beds in Balneário Rincão on Booking.com
47 min by car · 4 places to stay
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 22h 35m
About 22h 35m door to door from Chicago
Fly ORD → FLN, changing at São Paulo/Guarulhos–Governor André Franco Montoro International Airport (GRU), then 3h 15m by road
Flights ORD → FLN on your dates · Skyscanner
An estimate, one way; the journey never changes the score.