This data the coastal Hardings 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.
Water temperature in Hardings Beach today is 63°F. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Hardings Beach was recorded in 2018 and was 70.9°F, and the coldest was recorded in 2024 at 62.2°F. Sea water temperature in Hardings Beach is expected to rise to 64.9°F in the next 10 days. September average water temperature in Hardings Beach is 64.6°F, the minimum temperature is 59.4°F, and the maximum is 71.2°F.
The swimming season in Hardings Beach lasts from July to August. During those months, Hardings Beach water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Hardings Beach in winter reaches 42.4°F, in spring 44.4°F, in summer the average temperature rises to 64.4°F, and in autumn it is 58.3°F.
September 5, 2025 |
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today temp |
63°F |
September 4, 2025 |
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yesterday temp |
63.9°F |
The ocean salinity in Hardings Beach is 31.89‰, and the average salinity of the World Ocean is 35‰.
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 Hardings 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 Hardings 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 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
2' 1" | 2' 1" | 2' 2" | 2' 4" |
0.63 m | 0.64 m | 0.66 m | 0.7 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
2' 6" | 2' 10" | 3' 2" | 3' 5" |
0.77 m | 0.87 m | 0.97 m | 1.03 m |
Data in a table show Hardings Beach temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Hardings Beach.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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![]() | ![]() | ![]() | ![]() |
63.9°F | 64.8°F | 65.7°F | 67.5°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
70.7°F | 71.4°F | 70°F | 69.1°F |
You may also be interested in other sections of our site for Hardings Beach: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Hardings 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 Hardings 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
Month | Avr | Min | Max | |
---|---|---|---|---|
January | 41.9°F | 37°F | 47.5°F | cold |
Ocean water temperature in Hardings Beach in January | ||||
February | 39.2°F | 33.1°F | 43°F | cold |
Ocean water temperature in Hardings Beach in February | ||||
March | 39.7°F | 34.5°F | 46.4°F | cold |
Ocean water temperature in Hardings Beach in March | ||||
April | 43.3°F | 37.4°F | 50.2°F | cold |
Ocean water temperature in Hardings Beach in April | ||||
May | 50°F | 44.2°F | 60.8°F | cold |
Ocean water temperature in Hardings Beach in May | ||||
June | 58.3°F | 49.8°F | 66.7°F | cold |
Ocean water temperature in Hardings Beach in June | ||||
July | 66.7°F | 60.1°F | 72.5°F | cold |
Ocean water temperature in Hardings Beach in July | ||||
August | 68.2°F | 61°F | 73°F | warm |
Ocean water temperature in Hardings Beach in August | ||||
September | 64.6°F | 59.4°F | 71.2°F | cold |
Ocean water temperature in Hardings Beach in September | ||||
October | 58.5°F | 52.2°F | 65.3°F | cold |
Ocean water temperature in Hardings Beach in October | ||||
November | 51.6°F | 45.3°F | 58.3°F | cold |
Ocean water temperature in Hardings Beach in November | ||||
December | 46°F | 40.8°F | 51.8°F | cold |
Ocean water temperature in Hardings Beach in December |