World sea water temperatures

Water temperature in Onslow Beach (NC) in February

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Is it warm enough to swim in Onslow Beach in February? Average water temperature in Onslow Beach in February is 55.2°F and therefore is not suitable for comfortable swimming. The warmest sea in Onslow Beach in February is 65.3°F, and the coldest is 47.7°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Onslow Beach

Changes water temperature in Onslow Beach in February 2025, 2024

To get an accurate forecast for the water temperature in Onslow Beach for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Onslow Beach, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of February.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
February 147.7°F52.7°F47.7°F62.6°F
February 248.2°F53.8°F48.2°F64.2°F
February 349.3°F52.7°F48.7°F63.9°F
February 448.9°F53.8°F48.9°F63.7°F
February 547.7°F52°F47.7°F63.9°F
February 648.2°F55°F48.2°F63.9°F
February 747.8°F54.5°F47.8°F64.2°F
February 849.6°F53.8°F49.6°F65.3°F
February 951.1°F54.1°F50.9°F65.3°F
February 1052°F53.1°F50.5°F64.9°F
February 1148.7°F53.8°F48.7°F63.1°F
February 1249.5°F54.3°F49.5°F63.1°F
February 1349.3°F54.7°F49.3°F63.3°F
February 1449.8°F54°F49.8°F63°F
February 1549.8°F54.3°F49.8°F63°F
Day 2025 2024 Min Max
February 1651.8°F53.2°F50.5°F62.2°F
February 1750.9°F52.5°F50.4°F62.6°F
February 1849.8°F53.4°F49.8°F62.8°F
February 1949.5°F51.8°F49.5°F63.7°F
February 2050.4°F52.5°F50.4°F63.7°F
February 2148.2°F52.3°F48.2°F63°F
February 2247.7°F52.9°F47.7°F62.2°F
February 2348.6°F50.9°F48.6°F61.9°F
February 2448.6°F54°F48.6°F62.4°F
February 2548.9°F53.4°F48.9°F62.4°F
February 2649.1°F53.6°F49.1°F63.1°F
February 2750.2°F52.7°F50.2°F63.5°F
February 2850.5°F54°F50.5°F64.2°F
February 1 54.9°F53.1°F61°F
Onslow Beach water temp chart in February

Average water temperature in Onslow Beach in February over a decade

20162017201820192020
57.7°F56.1°F54.1°F54.9°F54°F
20212022202320242025
52.9°F51.6°F55.8°F53.4°F49.3°F

Onslow Beach sea state in February

Chart comparing the height of waves in Onslow Beach in February over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Onslow Beach in February

Onslow Beach water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in February?

Want to know where the water temperature in February is good for swimming? Select the continent of interest, the day of the month and the required water temperature

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

Temperature in neighboring cities

The nearest locations with the average water temperature in February. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Jacksonville54.5°F45.3°F65.3°F
North Topsail Beach55°F46.8°F64.9°F
Hammocks Beach55.6°F46.6°F65.8°F
Ocean City Beach55.4°F46.6°F64.9°F
Swansboro55.2°F46.9°F65.8°F
Cape Carteret55.6°F46.8°F65.8°F
Cedar Point55.6°F46.8°F65.8°F
Surf City55°F45.1°F65.3°F
Broad Creek56.1°F47.3°F65.8°F
Emerald Isle56.1°F47.3°F65.8°F

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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 Onslow 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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