The Brazil resorts with the warmest sea water temperature at this moment are Macapa, Belem and Ananindeua.
Below you can see a list of all popular Brazil resorts and information about current sea water temperature and averages for current and next months.
| Resort Name | Current Sea Water Temperature |
August 2025 | September 2025 |
|---|---|---|---|
| Macapa | 89.2°F | 88.7°F | 89.4°F |
| Belem | 87.8°F | 88.3°F | 88.1°F |
| Ananindeua | 87.8°F | 88.2°F | 87.9°F |
| Sao Luis | 87.4°F | 86.7°F | 86.1°F |
| Sao Jose de Ribamar | 87.0°F | 86.6°F | 86.1°F |
| Jericoacoara | 85.0°F | 84.6°F | 84.1°F |
| Paracuru | 84.6°F | 84.3°F | 84.0°F |
| Fortaleza | 84.4°F | 84.1°F | 83.8°F |
| Maceio | 84.0°F | 82.8°F | 83.0°F |
| Recife | 83.8°F | 83.3°F | 83.3°F |
| Ilha de Itamaraca | 83.8°F | 83.5°F | 83.4°F |
| Jaboatao dos Guararapes | 83.8°F | 83.3°F | 83.3°F |
| Paulista | 83.8°F | 83.4°F | 83.4°F |
| Olinda | 83.8°F | 83.3°F | 83.3°F |
| Natal | 83.6°F | 83.5°F | 83.2°F |
| Joao Pessoa | 83.4°F | 83.4°F | 83.2°F |
| Aracaju | 83.4°F | 82.2°F | 82.2°F |
| Salvador | 82.2°F | 81.2°F | 81.6°F |
| Itacare | 81.8°F | 80.5°F | 81.0°F |
| Lauro de Freitas | 81.8°F | 81.2°F | 81.6°F |
| Ilheus | 81.6°F | 80.2°F | 81.1°F |
| Paraiso dos Pataxos | 80.6°F | 79.4°F | 80.9°F |
| Porto Seguro | 80.6°F | 79.3°F | 80.9°F |
| Sao Goncalo | 77.2°F | 74.1°F | 75.8°F |
| Niteroi | 76.8°F | 73.5°F | 74.5°F |
| Duque de Caxias | 76.6°F | 73.9°F | 75.2°F |
| Rio de Janeiro | 76.2°F | 73.2°F | 73.7°F |
| Itaipava | 76.0°F | 75.3°F | 76.0°F |
| Marataizes | 76.0°F | 75.4°F | 76.1°F |
| Alto Lagoa Funda | 76.0°F | 75.4°F | 76.1°F |
| Piuma | 75.8°F | 75.3°F | 75.8°F |
| Itaipuacu | 75.6°F | 73.0°F | 72.9°F |
| Parati | 75.6°F | 73.8°F | 75.6°F |
| Paraty | 75.6°F | 73.8°F | 75.6°F |
| Guarapari | 75.4°F | 75.4°F | 75.0°F |
| Anchieta | 75.4°F | 75.4°F | 75.4°F |
| Angra dos Reis | 75.2°F | 73.8°F | 74.9°F |
| Vila Velha | 75.0°F | 75.4°F | 74.9°F |
| Unamar | 75.0°F | 73.1°F | 74.4°F |
| Buzios | 74.8°F | 72.8°F | 73.3°F |
| Barra da Tijuca | 74.8°F | 72.6°F | 72.1°F |
| Armacao dos Buzios | 74.8°F | 72.8°F | 73.3°F |
| Itamambuca Beach | 74.8°F | 72.9°F | 73.9°F |
| Rio das Ostras | 74.6°F | 72.9°F | 73.2°F |
| Macae | 74.6°F | 72.9°F | 73.1°F |
| Ubatuba | 74.6°F | 72.8°F | 73.8°F |
| Caraguatatuba | 74.6°F | 71.9°F | 73.1°F |
| Cabo Frio | 74.0°F | 72.6°F | 73.0°F |
| Sao Sebastiao | 74.0°F | 71.6°F | 72.7°F |
| Maranduba | 73.8°F | 72.2°F | 73.3°F |
| Ilhabela | 73.8°F | 71.7°F | 72.7°F |
| Santos | 73.6°F | 69.8°F | 71.9°F |
| Guaruja | 73.6°F | 70.1°F | 71.8°F |
| Sao Paulo | 73.4°F | 70.4°F | 72.2°F |
| Praia Grande | 73.2°F | 69.9°F | 71.8°F |
| Sao Vicente | 73.2°F | 69.7°F | 71.8°F |
| Mongagua | 72.8°F | 69.7°F | 71.4°F |
| Itanhaem | 72.4°F | 69.4°F | 71.3°F |
| Ilha Comprida | 71.8°F | 68.9°F | 70.4°F |
| Peruibe | 71.8°F | 69.6°F | 71.3°F |
| Garopaba | 68.4°F | 63.2°F | 66.8°F |
| Ibiraquera | 68.4°F | 63.1°F | 67.0°F |
| Enseada da Pinheira | 68.2°F | 63.8°F | 67.1°F |
| Guaratuba | 68.0°F | 67.9°F | 70.1°F |
| Matinhos | 68.0°F | 68.1°F | 70.2°F |
| Pontal do Parana | 67.8°F | 68.2°F | 70.1°F |
| Florianopolis | 67.2°F | 64.8°F | 68.2°F |
| Balneario Esplanada | 67.0°F | 62.4°F | 66.0°F |
| Itapoa | 67.0°F | 67.1°F | 69.3°F |
| Palhoca | 66.8°F | 65.4°F | 68.6°F |
| Arroio do Silva | 66.4°F | 61.5°F | 66.2°F |
| Bombinhas | 65.6°F | 64.3°F | 68.0°F |
| Tôrres | 65.6°F | 60.5°F | 66.0°F |
| Tramandai | 65.4°F | 60.2°F | 65.1°F |
| Pôrto Belo | 65.2°F | 64.5°F | 67.9°F |
| Xangri-la | 64.2°F | 60.1°F | 65.5°F |
| Itapema | 63.6°F | 64.6°F | 68.0°F |
| Barra Velha | 63.4°F | 65.3°F | 69.1°F |
| Arroio do Sal | 63.2°F | 60.4°F | 66.1°F |
| Porto Alegre | 63.0°F | 60.8°F | 65.8°F |
| Penha | 62.2°F | 64.9°F | 68.6°F |
| Balneario Camboriu | 62.2°F | 64.6°F | 68.0°F |
| Itajai | 62.2°F | 64.7°F | 67.9°F |
| Cidreira | 61.8°F | 59.9°F | 64.8°F |
| Balneario Pinhal | 61.6°F | 59.9°F | 64.7°F |
| Quintao | 61.4°F | 59.8°F | 64.6°F |
| Rio Grande | 60.0°F | 58.5°F | 64.1°F |
| Cassino | 58.8°F | 57.7°F | 62.4°F |
Please see following sea water temperature averages charts for the warmest Brazil resorts for more details.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
Brazil Resorts:
NAME
F°
| Angra dos Reis |  |
+78 |
| Buzios | |
+74 |
| Florianopolis | |
+70 |
| Fortaleza | |
+82 |
| Ilha de Itamaraca |  |
+82 |
| Joao Pessoa | |
+82 |
| Natal |  |
+84 |
| Recife | |
+82 |
| Rio de Janeiro | |
+76 |
| Salvador | |
+80 |
| Santos | |
+76 |
| Sao Jose de Ribamar | |
+86 |
| Sao Paulo | |
+72 |
| Sao Sebastiao | |
+82 |
| Xangri-la |  |
+70 |
