Where is the sea coldest in South America in April?

Praia do Forte in Brazil has the coldest sea in South America in April, averaging about 15.0 °C. Morro de Sao Paulo (15.0 °C) and Praia do Espelho are the next coolest.

How many beaches in South America are warm enough to swim in April?

None of the top 25 ranked beaches in South America reach 22 °C in April, so a wetsuit is recommended for anything longer than a quick dip.

How are these April sea temperatures calculated?

Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical April rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

Seasonal ranking

Coldest sea temperature in South America in April

Where the sea is coolest across South America during April, ranked by long-term monthly average water temperature. Praia do Forte (Bahia, Brazil) is the coolest at around 15°C. Open any spot for today's live water temperature and a 7-day swim forecast.

1
Praia do Forte
Bahia · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
2
Morro de Sao Paulo
Bahia · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
3
Praia do Espelho
Bahia · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
4
Praia dos Carneiros
Pernambuco · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
5
Porto de Galinhas
Pernambuco · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
6
Praia de Pajucara
Alagoas · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
7
Praia de Canoa Quebrada
Ceara · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
8
Praia do Futuro
Ceara · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
9
Praia de Cumbuco
Ceara · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
10
Praia da Pipa
Rio Grande do Norte · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
11
Praia de Jurere
Santa Catarina · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
12
Praia de Bombinhas
Santa Catarina · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
13
Balneario Camboriu
Santa Catarina · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
14
Praia de Buzios
Rio de Janeiro · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
15
Praia Vermelha
Rio de Janeiro · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
16
Praia do Forno
Rio de Janeiro · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
17
Prainha Beach Rio
Rio de Janeiro · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
18
Praia da Ferradura
Rio de Janeiro · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
19
Porto da Barra Beach
Bahia · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
20
Segunda Praia
Bahia · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
21
Praia de Maracaipe
Pernambuco · Brazil · Atlantic Ocean
Cool — shorty wetsuit recommended
15°C
April average
22
Playa Bristol
Buenos Aires · Argentina · Atlantic Ocean
Mild — fine for a swim, cool at first
19°C
April average
23
Pinamar
Buenos Aires · Argentina · Atlantic Ocean
Mild — fine for a swim, cool at first
19°C
April average
24
Villa Gesell
Buenos Aires · Argentina · Atlantic Ocean
Mild — fine for a swim, cool at first
19°C
April average
25
Necochea
Buenos Aires · Argentina · Atlantic Ocean
Mild — fine for a swim, cool at first
19°C
April average

Coldest sea in April elsewhere

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South America in April — frequently asked questions

Where is the sea coldest in South America in April?: Praia do Forte in Brazil has the coldest sea in South America in April, averaging about 15.0 °C. Morro de Sao Paulo (15.0 °C) and Praia do Espelho are the next coolest.
How many beaches in South America are warm enough to swim in April?: None of the top 25 ranked beaches in South America reach 22 °C in April, so a wetsuit is recommended for anything longer than a quick dip.
How are these April sea temperatures calculated?: Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical April rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

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