This data the coastal Navy Yard City 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 Navy Yard City today is 60.8°F. Based on our historical data over a period of ten years, the warmest water in this day in Navy Yard City was recorded in 2024 and was 59.4°F, and the coldest was recorded in 2011 at 54.3°F. Sea water temperature in Navy Yard City is expected to drop to 55.9°F in the next 10 days. September average water temperature in Navy Yard City is 56.3°F, the minimum temperature is 52°F, and the maximum is 61.9°F.
Throughout the year, the water temperature in Navy Yard City does not rise above 68°F and therefore is not suitable for comfortable swimming. The average water temperature in Navy Yard City in winter reaches 46.9°F, in spring 48.9°F, in summer the average temperature rises to 56.8°F, and in autumn it is 53.4°F.
September 5, 2025 |
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today temp |
60.8°F |
September 4, 2025 |
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yesterday temp |
61.3°F |
The ocean salinity in Navy Yard City is 27.30‰, 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 Navy Yard City. 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 Navy Yard City. 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 |
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0' 1" | 0' 1" | 0' 1" | 0' 1" |
0.02 m | 0.02 m | 0.02 m | 0.02 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
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0' 0" | 0' 0" | 0' 0" | 0' 1" |
0.01 m | 0.01 m | 0.01 m | 0.02 m |
Data in a table show Navy Yard City temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Navy Yard City.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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70.2°F | 66.4°F | 64°F | 65.1°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
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74.7°F | 83.3°F | 80.2°F | 74.3°F |
You may also be interested in other sections of our site for Navy Yard City: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Navy Yard City. 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 Navy Yard City 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 | |
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January | 46.6°F | 44.6°F | 49.3°F | cold |
Ocean water temperature in Navy Yard City in January | ||||
February | 46.2°F | 44.4°F | 48.6°F | cold |
Ocean water temperature in Navy Yard City in February | ||||
March | 46.6°F | 44.4°F | 50.4°F | cold |
Ocean water temperature in Navy Yard City in March | ||||
April | 48°F | 43.7°F | 54.7°F | cold |
Ocean water temperature in Navy Yard City in April | ||||
May | 52°F | 47.3°F | 56.7°F | cold |
Ocean water temperature in Navy Yard City in May | ||||
June | 54.7°F | 50.4°F | 61.2°F | cold |
Ocean water temperature in Navy Yard City in June | ||||
July | 57.7°F | 52.7°F | 67.5°F | cold |
Ocean water temperature in Navy Yard City in July | ||||
August | 58.1°F | 54.9°F | 67.3°F | cold |
Ocean water temperature in Navy Yard City in August | ||||
September | 56.3°F | 52°F | 61.9°F | cold |
Ocean water temperature in Navy Yard City in September | ||||
October | 53.2°F | 49.5°F | 58.5°F | cold |
Ocean water temperature in Navy Yard City in October | ||||
November | 50.7°F | 47.8°F | 54.5°F | cold |
Ocean water temperature in Navy Yard City in November | ||||
December | 48.2°F | 45.3°F | 51.3°F | cold |
Ocean water temperature in Navy Yard City in December |