In June sea water temperature all along the Gulf of America (Gulf of Mexico) coast warms above 68°F and it is enough for a comfortable bathing. The warmest average Gulf of Mexico water temperature in June is 85.5°F (in Murray Key, FL, United States), and the coldest sea surface temperature is 81°F (in El Cuyo, Mexico). To find out the sea temperature today and in the coming days, go to Current sea temperature of the Gulf of America (Gulf of Mexico)
This data on the average monthly surface water temperature on the Gulf of America (Gulf of Mexico) coast in June. To see the details, select the country and then the city of your interest. Besides water temperature, you can also get information about the weather for today, tomorrow and the upcoming days, surf forecast, as well as the data on sunrise/sunset and moonrise/moonset at a given point on any given day.
Map shows the average water temperature in June for cities along the Gulf of America (Gulf of Mexico)