World sea water temperatures

Water temperature in Bayville in August

Is it warm enough to swim in Bayville in August? Average water temperature in Bayville in August is 73.9°F and therefore suitable for comfortable swimming. The warmest sea in Bayville in August is 78.8°F, and the coldest is 68.2°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Bayville

Changes water temperature in Bayville in August 2025, 2024

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

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
August 173.4°F77°F71.1°F77°F
August 273.6°F76.8°F70.5°F76.8°F
August 374.3°F78.6°F70.5°F78.6°F
August 473.4°F75.7°F71.8°F75.7°F
August 574.5°F76.1°F71.8°F76.1°F
August 674.1°F77°F72°F77°F
August 773.6°F76.3°F71.6°F78.3°F
August 873°F75.7°F71.8°F78.4°F
August 973.4°F75.6°F72°F78.8°F
August 1072.9°F75.7°F72°F77.4°F
August 1175.4°F74.3°F72.1°F76.5°F
August 1275°F74.3°F71.8°F76.6°F
August 1376.1°F74.5°F71.8°F77.4°F
August 1476.3°F73.9°F71.8°F77.7°F
August 1577°F75.9°F71.8°F77.5°F
Day 2025 2024 Min Max
August 1676.3°F74.3°F71.4°F77.7°F
August 1776.6°F74.1°F71.8°F77°F
August 1875.9°F74.1°F71.1°F77°F
August 1975.2°F74.5°F70.3°F76.6°F
August 2074.3°F74.1°F69.6°F77.2°F
August 2172.3°F74.7°F69.1°F76.8°F
August 2272°F73.2°F68.4°F76.1°F
August 2370.7°F73°F68.2°F75.6°F
August 2470.7°F72°F68.7°F77.2°F
August 2572.3°F73.2°F69.3°F76.5°F
August 2672.1°F72.9°F70.3°F77.4°F
August 2772.1°F72.9°F71.1°F77.7°F
August 2871.8°F74.3°F71.1°F78.6°F
August 2970.5°F75.4°F70.5°F77.9°F
August 3071.4°F74.8°F71.1°F77.9°F
August 3171.1°F73.6°F71.1°F76.8°F
Bayville water temp chart in August

Average water temperature in Bayville in August over a decade

20162017201820192020
75.2°F73°F75.6°F73.8°F75.4°F
20212022202320242025
75.2°F75.2°F73.8°F74.8°F73.8°F

Bayville sea state in August

Chart comparing the height of waves in Bayville in August 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 Bayville in August

Bayville 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 August?

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

AvrMinMax
New York City74.5°F69.4°F79.2°F
Lattingtown73.9°F68.2°F78.8°F
Oyster Bay Cove73.9°F68.2°F79.5°F
Hempstead Harbor73.9°F68.2°F78.6°F
Rye73.9°F68.2°F78.6°F
Glen Cove73.9°F68.2°F78.6°F
Port Chester73.8°F68.2°F78.6°F
Cold Spring Harbor73.9°F68.2°F79.9°F
Glenwood Landing73.8°F68.2°F78.6°F
Sea Cliff73.8°F68.2°F78.6°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 Bayville 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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