World sea water temperatures

Calvert Beach water temp

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This data the coastal Calvert Beach ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current ocean temperature in Calvert Beach

Water temperature in Calvert Beach today is 75.6°F. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Calvert Beach was recorded in 2018 and was 85.5°F, and the coldest was recorded in 2017 at 75.4°F. Sea water temperature in Calvert Beach is expected to rise to 76.6°F in the next 10 days. September average water temperature in Calvert Beach is 76.3°F, the minimum temperature is 69.4°F, and the maximum is 85.5°F.

The swimming season in Calvert Beach lasts from June to October. During those months, Calvert Beach water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Calvert Beach in winter reaches 41.5°F, in spring 54.1°F, in summer the average temperature rises to 78.8°F, and in autumn it is 66.4°F.

Calvert Beach water temperature now


September 5, 2025
today temp
75.6°F
September 4, 2025
yesterday temp
75.4°F


The ocean salinity in Calvert Beach is 0.07‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Calvert Beach for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Calvert Beach. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Calvert Beach. Data in table shown for September 5, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

0-3 h3-6 h6-9 h9-12 h
1' 6"1' 5"1' 3"0' 11"
0.46 m0.43 m0.39 m0.29 m
12-15 h15-18 h18-21 h21-24 h
0' 8"0' 10"1' 4"1' 4"
0.21 m0.26 m0.4 m0.41 m

Surf report in Calvert Beach

Calvert Beach wave height and direction

Calvert Beach weather forecast

Calvert Beach wind speed and direction

Current temperature and weather

Data in a table show Calvert Beach temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Calvert Beach.

0-3 h3-6 h6-9 h9-12 h
75.2°F74.1°F73.8°F74.5°F
12-15 h15-18 h18-21 h21-24 h
82°F83.7°F81.1°F77.9°F

You may also be interested in other sections of our site for Calvert Beach: Sunrise and Sunset, Tides

Calvert Beach water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Calvert Beach. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Calvert Beach on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Calvert Beach

Water temperature in Calvert Beach

Where is the warmest sea water in the world?

If you want to plan a vacation on the beach and enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. As a result, you will get a list of countries and cities in which the average sea temperature or maximum temperature on this day over the past 10 years exceeds your chosen value

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Nearby beaches and cities

The nearest beaches and cities from Calvert Beach with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

WaterWeatherWave
Taylors Island75.4°F84.2°F1' 1"
Dares Beach75.9°F87.8°F0' 11"
Chesapeake Beach75.9°F86°F0' 11"
Saint Michaels75.4°F87.8°F0' 11"
Deale75.6°F84.2°F0' 11"
Beverly Beach75.4°F84.2°F0' 11"
Shady Side75.6°F84.2°F0' 11"
Mayo75.6°F84.2°F0' 11"
Selby-on-the-Bay75.6°F84.2°F0' 11"
Edgewater75.6°F84.2°F0' 11"

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Calvert Beach is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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