Gulf of America Water Temperature Today & Regional Overview
We find every place where you can swim and show you the water temperature there today and throughout the year.
Current Water Temperature
The water temperature in the Gulf of America today ranges from 21.9°C (Cedar Key, United States) to 29.9°C (Champoton, Mexico).
As of today, the minimum water temperature in the Gulf of America ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Sea Temperature Trends
Over the past month, the water temperature in the Gulf of America has dropped by 4°C. In general, the sea water temperature remains within the statistical range for this time of year.
Water Temperature and Swimming Conditions Throughout the Year
| Month | Min | Max |
|---|---|---|
| January | 9°C | 28°C |
| February | 6°C | 28°C |
| March | 12°C | 29°C |
| April | 17°C | 30°C |
| May | 20°C | 32°C |
| June | 23°C | 33°C |
| July | 24°C | 34°C |
| August | 25°C | 34°C |
| September | 24°C | 33°C |
| October | 19°C | 32°C |
| November | 14°C | 30°C |
| December | 10°C | 29°C |
The Gulf of America is not a formally recognized geographical body of water. Assuming this refers to the Gulf of Mexico, which borders several states of the United States and Mexico, it offers a warm and generally welcoming environment for swimming, with conditions varying significantly between the northern and southern coasts. The Gulf is largely open to swimming, which is permitted year-round in most non-restricted coastal areas, except where local warnings are issued for high surf, rip currents, or elevated bacterial levels following heavy rains.
Swimming Conditions
Water temperatures exhibit notable seasonal shifts. In the northern regions, such as the coasts of Texas and Florida, winter temperatures (December to February) can drop to a chilly range of 59–68°F (15–20°C), often deterring casual swimmers. However, during the long summer season (June to September), temperatures across the entire Gulf rise considerably, reaching a pleasant 81–88°F (27–31°C), making it excellent for recreational swimming and watersports. Further south, near the Mexican coast and the Yucatán Peninsula, temperatures are much more stable and rarely dip below 77°F (25°C), ensuring near-perfect swimming conditions throughout the entire year. These warm, clear waters are highly favorable for beach resorts and tourism.