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Bayside

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Water Temperature in the Gulf of Mexico in Bayside, Texas: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Bayside in Texas, 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 Bayside
69°F
TODAY
68°F
YESTERDAY
66°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 Bayside is 20.1°F. 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.
Water Temperature Chart for Gulf of Mexico (Gulf of America) in Bayside Over the Last 30 Days
The water temperature in Bayside 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 Bayside will remain nearly unchanged in the coming days, its value will be 70°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 Bayside 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 |
---|---|---|---|
Mar 20 | 66°F | 68°F | |
Mar 21 | 67°F | 68°F | |
Mar 22 | 67°F | 69°F | |
Mar 23 | 67°F | 69°F | |
Mar 24 | 65°F | 69°F | |
Mar 25 | 67°F | 70°F | |
Mar 26 | 68°F | 70°F | |
Mar 27 | 69°F | 71°F | |
Mar 28 | 71°F | 69°F | |
Mar 29 | 71°F | 69°F | |
Mar 30 | 71°F | 69°F | |
Mar 31 | 72°F | 69°F | |
Apr 1 | 69°F | 69°F | |
Apr 2 | 69°F | 69°F | |
Apr 3 | 69°F | 69°F | |
Apr 4 | 71°F | 70°F |
Sea Temperature in Bayside Throughout the Year
Throughout the year, the sea temperature in Bayside exceeds 77°F (25°C) for 171 days, exceeds 72°F (22°C) for 219 days, and exceeds 64°F (18°C) for 292 days.
Below is the annual chart of sea temperature changes in the Gulf of Mexico (Gulf of America) in Bayside.

January
Minimum | Average | Maximum |
---|---|---|
52°F | 62°F | 72°F |
February
Minimum | Average | Maximum |
---|---|---|
46°F | 57°F | 68°F |
March
Minimum | Average | Maximum |
---|---|---|
55°F | 65°F | 75°F |
April
Minimum | Average | Maximum |
---|---|---|
66°F | 73°F | 79°F |
May
Minimum | Average | Maximum |
---|---|---|
72°F | 78°F | 84°F |
June
Minimum | Average | Maximum |
---|---|---|
79°F | 84°F | 90°F |
July
Minimum | Average | Maximum |
---|---|---|
81°F | 85°F | 90°F |
August
Minimum | Average | Maximum |
---|---|---|
82°F | 86°F | 90°F |
September
Minimum | Average | Maximum |
---|---|---|
79°F | 84°F | 90°F |
October
Minimum | Average | Maximum |
---|---|---|
70°F | 78°F | 86°F |
November
Minimum | Average | Maximum |
---|---|---|
63°F | 71°F | 79°F |
December
Minimum | Average | Maximum |
---|---|---|
55°F | 64°F | 73°F |
Monthly Water Temperature Histogram for Gulf of Mexico (Gulf of America) in Bayside
You can explore detailed data on how the water temperature in Bayside varies each month:
What Beaches Are There In and Around Bayside?
Tpwd Boat Ramp - Refugio
Tpwd Boat Ramp - Refugio is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Bayside. There is parking.
Copano Bay Bridge
Copano Bay Bridge is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Bayside. There is parking.
Bayside Weather
MARCH 28
72°F / 81°F
light rainhumidity: 86% | wind: 3 mph
MARCH 29
72°F / 84°F
few clouds: 11-25%humidity: 84% | wind: 4 mph
MARCH 30
72°F / 86°F
few clouds: 11-25%humidity: 82% | wind: 2 mph
MARCH 31
84°F / 84°F
few clouds: 11-25%humidity: 64% | wind: 4 mph



Sea Temperature in the Gulf of Mexico (Gulf of America) in Bayside: General Trends and Swimming Opportunities
The coastal region of Texas experiences a humid subtropical climate, characterized by hot, humid summers and mild to cool winters. It also sees a fair amount of rainfall, particularly during the hurricane season which extends from June to November.
Bayside is located in North America in the Northern Hemisphere at a latitude of 28 degrees, along the shores of the Gulf of Mexico. Bayside lies within the Texas in United States.
The average annual daytime air temperature in Bayside is 79°F (26°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 65°F (18°C). As for nighttime temperatures, the minimum average temperature of 49°F (9°C) is recorded in January, and the maximum is in July, reaching 77°F (25°C).
According to historical data, Bayside experiences 82 rainy days per year, which accounts for 22 percent of all days in the year. On average, there are 7 rainy days each month. The wettest month is September, with 10 rainy days and 5.6 inches (143 mm) of precipitation, while the driest month is April, which typically has 5 rainy days and only 1.6 inches (41 mm) of precipitation.
The average annual water temperature in Gulf of Mexico in Bayside is 73°F (23°C). In February, the water reaches its lowest point of the year at 46°F (8°C), while in June, it peaks at 90°F (32°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 90°F (32°C) on some days.
Geographical Location of Bayside
Nearby Cities
Frequently Asked Questions About Bayside and its Water Temperatures
What is the current sea temperature in Bayside?
The water temperature today in the Gulf of Mexico (Gulf of America) in Bayside is 69°F (20.4°C).
In which months is the water temperature in Bayside comfortable for swimming?
The water temperature in the Gulf of Mexico in Bayside is comfortable for swimming and beach vacations in May, June, July, August, September, and October.
What is the water temperature in Bayside during the winter?
The water temperature in the Gulf of Mexico in Bayside during the winter ranges from 46°F to 73°F (8°C to 23°C).
What is the water temperature in Bayside during the spring?
The water temperature in the Gulf of Mexico in Bayside during the spring ranges from 55°F to 84°F (13°C to 29°C).
What is the water temperature in Bayside during the summer?
The water temperature in the Gulf of Mexico in Bayside during the summer ranges from 79°F to 90°F (26°C to 32°C).
What is the water temperature in Bayside during the fall?
The water temperature in the Gulf of Mexico in Bayside during the fall ranges from 63°F to 90°F (17°C to 32°C).
Is it possible to swim in the sea in Bayside year-round?
No, it is not possible to swim in the Gulf of Mexico in Bayside year-round, the months suitable for comfortable swimming are May, June, July, August, September, and October.
What sea temperatures can I expect in Bayside in the next month?
In April, the water temperature in the Gulf of Mexico (Gulf of America) in Bayside will range between 66°F (19°C) and 79°F (26°C)