Search for cities, countries, lakes and rivers
Treasure Island

© Joe one
Water Temperature in the Gulf of Mexico in Treasure Island, Florida: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Treasure Island in Florida, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Treasure Island
76°F
TODAY
76°F
YESTERDAY
76°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Gulf of Mexico (Gulf of America) in Treasure Island is 24.5°F. This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.
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.
Water Temperature Chart for Gulf of Mexico (Gulf of America) in Treasure Island Over the Last 30 Days
The water temperature in Treasure Island today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Treasure Island will remain nearly unchanged in the coming days, its value will be 78°F.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across United States to enhance accuracy.
Water temperature data for Treasure Island and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
Apr 29 | 76°F | 78°F | |
Apr 30 | 77°F | 77°F | |
May 1 | 76°F | 76°F | |
May 2 | 77°F | 77°F | |
May 3 | 77°F | 77°F | |
May 4 | 78°F | 77°F | |
May 5 | 76°F | 78°F | |
May 6 | 76°F | 78°F | |
May 7 | 78°F | 76°F | |
May 8 | 78°F | 77°F | |
May 9 | 78°F | 77°F | |
May 10 | 78°F | 77°F | |
May 11 | 80°F | 77°F | |
May 12 | 79°F | 78°F | |
May 13 | 80°F | 78°F | |
May 14 | 79°F | 78°F |
Sea Temperature in Treasure Island Throughout the Year
Throughout the year, the sea temperature in Treasure Island exceeds 77°F (25°C) for 182 days, exceeds 72°F (22°C) for 244 days, and exceeds 64°F (18°C) for 328 days.
Below is the annual chart of sea temperature changes in the Gulf of Mexico (Gulf of America) in Treasure Island.

January
Minimum | Average | Maximum |
---|---|---|
57°F | 65°F | 73°F |
February
Minimum | Average | Maximum |
---|---|---|
59°F | 65°F | 72°F |
March
Minimum | Average | Maximum |
---|---|---|
61°F | 70°F | 79°F |
April
Minimum | Average | Maximum |
---|---|---|
68°F | 74°F | 81°F |
May
Minimum | Average | Maximum |
---|---|---|
72°F | 79°F | 86°F |
June
Minimum | Average | Maximum |
---|---|---|
77°F | 83°F | 90°F |
July
Minimum | Average | Maximum |
---|---|---|
82°F | 87°F | 91°F |
August
Minimum | Average | Maximum |
---|---|---|
81°F | 87°F | 93°F |
September
Minimum | Average | Maximum |
---|---|---|
82°F | 87°F | 91°F |
October
Minimum | Average | Maximum |
---|---|---|
73°F | 80°F | 86°F |
November
Minimum | Average | Maximum |
---|---|---|
66°F | 73°F | 81°F |
December
Minimum | Average | Maximum |
---|---|---|
59°F | 66°F | 73°F |
Monthly Water Temperature Histogram for Gulf of Mexico (Gulf of America) in Treasure Island
You can explore detailed data on how the water temperature in Treasure Island varies each month:
What Beaches Are There In and Around Treasure Island?
Sunset Beach
Sunset Beach is a 5-stars sandy beach, is located directly in Treasure Island. There is parking. There are restrooms. There are cafés. Sunset Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Treasure Island
Treasure Island is a 5-stars sandy beach, is located directly in Treasure Island. There is parking. There are restrooms. There are cafés. Treasure Island is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
John’S Pass Park - United States: Info
John’S Pass Park - United States: Info is a 5-stars sandy beach, located in a 2 km (1 miles) radius of Treasure Island. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. John’S Pass Park - United States: Info is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Madeira Beach
Madeira Beach is a 5-stars sandy beach, located in a 4 km (2 miles) radius of Treasure Island. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Madeira Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Upham Beach
Upham Beach is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Treasure Island. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Archibald Beach Park
Archibald Beach Park is a 5-stars sandy beach, located in a 5 km (3 miles) radius of Treasure Island. There is parking. There are restrooms. There are cafés. Archibald Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Redington Beach
Redington Beach is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Treasure Island. There is parking. There are restrooms. There are cafés. Redington Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. There is a shark hazard on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
North Redington Beach
North Redington Beach is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Treasure Island. There is parking. There are restrooms. There are cafés. North Redington Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Pass-A-Grille Beach
Pass-A-Grille Beach is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Treasure Island. There is parking. There are restrooms. There are cafés. Pass-A-Grille Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Redington Shores
Redington Shores is a 4-stars sandy beach, located in a 10 km (6 miles) radius of Treasure Island. There is parking. There are restrooms. There are cafés. Redington Shores is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Treasure Island Weather
MAY 7
77°F / 81°F
overcast clouds: 85-100%humidity: 74% | wind: 2 mph
MAY 8
77°F / 81°F
few clouds: 11-25%humidity: 74% | wind: 2 mph
MAY 9
73°F / 79°F
broken clouds: 51-84%humidity: 74% | wind: 3 mph
MAY 10
73°F / 75°F
overcast clouds: 85-100%humidity: 71% | wind: 4 mph



Sea Temperature in the Gulf of Mexico (Gulf of America) in Treasure Island: General Trends and Swimming Opportunities
The coastal region of Florida, United States, features a tropical climate with hot, humid summers and mild, drier winters. Rainfall is significant in the summer, with occasional hurricanes, while the winter months are drier and sunnier.
Treasure Island is located in North America in the Northern Hemisphere at a latitude of 28 degrees, along the shores of the Gulf of Mexico. Treasure Island lies within the Florida in United States.
The average annual daytime air temperature in Treasure Island is 82°F (28°C), with the average nighttime temperature being 64°F (18°C). The highest average daily temperature occurs in August, reaching 91°F (33°C), while the lowest is in January at 72°F (22°C). As for nighttime temperatures, the minimum average temperature of 51°F (11°C) is recorded in January, and the maximum is in August, reaching 75°F (24°C).
According to historical data, Treasure Island experiences 105 rainy days per year, which accounts for 29 percent of all days in the year. On average, there are 9 rainy days each month. The wettest month is August, with 16 rainy days and 9.0 inches (228 mm) of precipitation, while the driest month is April, which typically has 4 rainy days and only 1.9 inches (48 mm) of precipitation.
The average annual water temperature in Gulf of Mexico in Treasure Island is 77°F (25°C). In January, the water reaches its lowest point of the year at 57°F (14°C), while in August, it peaks at 93°F (34°C). The months suitable for comfortable beach vacations and swimming in the Gulf of Mexico are May, June, July, August, September, and October. During this period, the water temperature stays above 68°F (20°C) and can reach up to 93°F (34°C) on some days.
Geographical Location of Treasure Island
Nearby Cities
Frequently Asked Questions About Treasure Island and its Water Temperatures
What is the current sea temperature in Treasure Island?
The water temperature today in the Gulf of Mexico (Gulf of America) in Treasure Island is 76°F (24.6°C).
In which months is the water temperature in Treasure Island comfortable for swimming?
The water temperature in the Gulf of Mexico in Treasure Island is comfortable for swimming and beach vacations in May, June, July, August, September, and October.
What is the water temperature in Treasure Island during the winter?
The water temperature in the Gulf of Mexico in Treasure Island during the winter ranges from 57°F to 73°F (14°C to 23°C).
What is the water temperature in Treasure Island during the spring?
The water temperature in the Gulf of Mexico in Treasure Island during the spring ranges from 61°F to 86°F (16°C to 30°C).
What is the water temperature in Treasure Island during the summer?
The water temperature in the Gulf of Mexico in Treasure Island during the summer ranges from 77°F to 93°F (25°C to 34°C).
What is the water temperature in Treasure Island during the fall?
The water temperature in the Gulf of Mexico in Treasure Island during the fall ranges from 66°F to 91°F (19°C to 33°C).
Is it possible to swim in the sea in Treasure Island year-round?
No, it is not possible to swim in the Gulf of Mexico in Treasure Island year-round, the months suitable for comfortable swimming are May, June, July, August, September, and October.
What sea temperatures can I expect in Treasure Island in the next month?
In June, the water temperature in the Gulf of Mexico (Gulf of America) in Treasure Island will range between 77°F (25°C) and 90°F (32°C)