Guarapari Sea Temperature

Looking to find out what the sea water temperature in Guarapari is for today and the next few days? Below are data and charts that will give you information about sea temperatures in Guarapari and nearby locations.

Water temperature in Guarapari right now

Below is the current sea temperature for Guarapari, Brazil on January 10, 2026.

Today

Yesterday

A week ago

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

The average sea temperature for Guarapari on January 10 over the last 10 years is 24.33° C (75.79° F), with a low temperature of 23.06° C (73.51° F) and a high of 25.99° C (78.78° F).

Analysis and forecast for Guarapari water temperatures

The water temperature in Guarapari today is the same as the average temperature of 24.33° C (75.79° F) and the temperature on this day last year was 24.33° C (75.79° F).

The chart and table below shows the change in water temperature in Guarapari over the last 30 days:

DateTemperature (Celsius)Temperature (Fahrenheit)
January 1024.33° C75.79° F
January 924.24° C75.63° F
January 824.28° C75.7° F
January 724.07° C75.32° F
January 623.79° C74.83° F
January 524.01° C75.23° F
January 424.32° C75.78° F
January 324.14° C75.45° F
January 224.09° C75.36° F
January 124.14° C75.46° F
December 3124.23° C75.62° F
December 3024.27° C75.69° F
December 2924.38° C75.88° F
December 2824.26° C75.67° F
December 2724.19° C75.54° F
December 2624.17° C75.51° F
December 2524.02° C75.23° F
December 2423.99° C75.19° F
December 2324.12° C75.42° F
December 2224.23° C75.62° F
December 2124.36° C75.84° F
December 2024.31° C75.76° F
December 1924.3° C75.74° F
December 1824.34° C75.8° F
December 1724.48° C76.06° F
December 1624.44° C76° F
December 1524.53° C76.15° F
December 1424.57° C76.23° F
December 1324.45° C76.02° F
December 1224.46° C76.04° F

The actual nearshore temperatures may vary by several degrees and this can also be heavily affected by weather. Strong winds can cause cold, deep waters to replace the surface waters that had been warmed by the sun, and heavy rain can also reduce the temperature of the sea surface temperature as well.

Water temperature in Guarapari by month

The chart below shows the monthly average water temperature in Guarapari.

For more detailed information on how the sea temperature in Guarapari changes for each month of the year, choose from the months below.

Guarapari map and nearby water temperatures

Guarapari sea temperature map

Locations near Guarapari

Why measure sea surface temperatures (SST) in Guarapari?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Guarapari because they want to understand and learn how the ocean communicates with the atmosphere of Earth.

SST is one measure that provides information on the global climate, and it can be used to predict the weather in Guarapari as well as atmospheric model simulations and to study marine ecosystems in the area.

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Guarapari comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.