World sea water temperatures

Water temperature in Oak Island (MN) in July

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Is it warm enough to swim in Oak Island in July? Average water temperature in Oak Island in July is 71.2°F and therefore suitable for comfortable swimming. The warmest water in Oak Island in July is 77.7°F, and the coldest is 63.1°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Oak Island

Changes water temperature in Oak Island in July 2025, 2024

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

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
July 170.9°F66.2°F63.1°F74.1°F
July 271.2°F65.5°F63.3°F75.4°F
July 371.8°F65.7°F64.2°F76.3°F
July 471.2°F65.7°F64.4°F77.4°F
July 571.6°F66.7°F64.6°F76.6°F
July 672.5°F69.4°F66.2°F76.3°F
July 772°F68.2°F66.2°F76.1°F
July 872.3°F69.8°F66.2°F75.2°F
July 972.7°F70.9°F66.7°F76.1°F
July 1073.4°F72.5°F67.3°F75.9°F
July 1175°F74.1°F67.8°F75.2°F
July 1273.2°F74.3°F67.8°F74.3°F
July 1372.5°F74.3°F66.9°F74.5°F
July 1472.1°F74.1°F66.4°F75°F
July 1572°F73.6°F66.6°F75.9°F
Day 2025 2024 Min Max
July 1671.8°F72.7°F67.5°F74.7°F
July 1768.5°F72.5°F66.6°F74.5°F
July 1869.6°F70.7°F66.9°F76.3°F
July 1969.4°F70.9°F67.1°F76.5°F
July 2069.8°F71.2°F67.3°F74.5°F
July 2170.2°F71.8°F68.9°F74.5°F
July 2269.8°F71.8°F68.7°F74.1°F
July 2368.7°F72°F68.7°F77.7°F
July 2468.7°F71.4°F68.7°F73.8°F
July 2570.9°F71.8°F69.6°F76.1°F
July 2672°F71.6°F69.1°F74.3°F
July 2771.8°F71.6°F68.7°F74.1°F
July 2872.9°F73.9°F68.4°F73.9°F
July 2972.7°F74.7°F68.5°F74.7°F
July 3072.1°F76.3°F68.5°F76.3°F
July 3170.9°F73.6°F68.4°F75.2°F
Oak Island water temp chart in July

Average water temperature in Oak Island in July over a decade

20162017201820192020
71.4°F69.3°F73°F72°F74.1°F
20212022202320242025
74.5°F69.6°F69.6°F71.2°F71.4°F

Oak Island 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 July?

Want to know where the water temperature in July 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 July. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
Bigsby Island71.6°F63.5°F78.1°F
Morson71.8°F63.9°F77.9°F
Clearwater Bay70°F61.5°F76.3°F
Kenora70.5°F60.1°F76.3°F
Grand Beach71.2°F62.8°F77°F
French River61.9°F44.2°F75.6°F
Knife River60.1°F41.4°F74.5°F
Silver Bay54.7°F37°F69.4°F
Beaver Bay55°F37°F69.8°F
Two Harbors58.1°F38.8°F71.8°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 Oak Island 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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