Fernando de Noronha Sea Temperature
Brazil · Updated hourly from satellite and marine data
Current Sea Temperature
28.2°C
Comfortable for snorkeling
Sea Surface Temperature Over the Year
Sea surface temperature in Fernando de Noronha ranges from about 28.4°C in June to 28.4°C in June. The water is warmest in late summer and coolest in winter.
Over the past 30 days, the average sea temperature in Fernando de Noronha has been 28.4°C.
Monthly Water Temperature Averages
| Month | Min | Average | Max |
|---|---|---|---|
| Jun | — | — | — |
Based on recent forecast data collected for Fernando de Noronha.
Fernando de Noronha Water Temperature — Common Questions
What is the sea temperature in Fernando de Noronha today?
The current sea surface temperature in Fernando de Noronha is 28.2°C. Over the last 30 days, the average has been 28.4°C.
When is the water warmest in Fernando de Noronha?
The warmest sea temperatures in Fernando de Noronha occur in June, averaging around 28.4°C. Late summer typically brings the warmest water, ideal for snorkeling without a wetsuit.
When is the water coldest in Fernando de Noronha?
The coldest sea temperatures are in June, averaging around 28.4°C.
Can you swim in Fernando de Noronha today?
Yes — at 28.2°C the water is warm enough for comfortable swimming and snorkeling.
Full Snorkeling Forecast
See how today's sea temperature, wave height, wind, and tides combine into a detailed snorkeling score for Fernando de Noronha.
View Snorkel Forecast →