This data the coastal North Beach Haven 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 North Beach Haven today is 72.5°F. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near North Beach Haven was recorded in 2018 and was 79.2°F, and the coldest was recorded in 2011 at 71.1°F. Sea water temperature in North Beach Haven is expected to be constant 72.5°F in the next 10 days. September average water temperature in North Beach Haven is 72.1°F, the minimum temperature is 66.4°F, and the maximum is 80.1°F.
The swimming season in North Beach Haven lasts from June to September. During those months, North Beach Haven water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in North Beach Haven in winter reaches 43.2°F, in spring 49.1°F, in summer the average temperature rises to 72.5°F, and in autumn it is 64.4°F.
September 5, 2025 |
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today temp |
72.5°F |
September 4, 2025 |
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yesterday temp |
72°F |
The ocean salinity in North Beach Haven is 29.67‰, 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 North Beach Haven. 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 North Beach Haven. 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 |
---|---|---|---|
3' 6" | 3' 7" | 3' 4" | 3' 1" |
1.07 m | 1.09 m | 1.02 m | 0.94 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
3' 0" | 3' 3" | 3' 5" | 3' 6" |
0.91 m | 0.99 m | 1.05 m | 1.07 m |
Data in a table show North Beach Haven temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast North Beach Haven.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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70.5°F | 71.4°F | 71.1°F | 73°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
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79.2°F | 79.3°F | 79.3°F | 74.3°F |
You may also be interested in other sections of our site for North Beach Haven: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in North Beach Haven. 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 North Beach Haven 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