World sea water temperatures

Water temperature in Annisquam (MA) in August

Is it warm enough to swim in Annisquam in August? Average water temperature in Annisquam in August is 66.7°F and therefore is not suitable for comfortable swimming. The warmest sea in Annisquam in August is 73°F, and the coldest is 60.3°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Annisquam

Changes water temperature in Annisquam in August 2025, 2024

To get an accurate forecast for the water temperature in Annisquam for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Annisquam, 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 163.3°F64°F63.1°F73°F
August 263.1°F64.9°F62.6°F72.9°F
August 363.9°F66.2°F62.8°F72.1°F
August 464.8°F66.4°F63.7°F72°F
August 565.5°F67.3°F64°F70.9°F
August 665.5°F65.7°F62.2°F69.6°F
August 766.9°F64.8°F63.9°F68.7°F
August 867.1°F64.8°F63.3°F68.7°F
August 967.3°F65.5°F61.7°F68.9°F
August 1066.7°F65.8°F61.7°F69.4°F
August 1167.5°F64.9°F61.5°F70°F
August 1268°F64.6°F61.7°F70°F
August 1367.1°F65.8°F62.1°F70.9°F
August 1466.9°F66.2°F63.1°F72.3°F
August 1565.8°F67.5°F63.3°F71.6°F
Day 2025 2024 Min Max
August 1666°F67.1°F63.5°F70.7°F
August 1766.6°F67.3°F63.9°F70.5°F
August 1864.9°F68.2°F62.2°F70.7°F
August 1964.4°F67.6°F61.5°F70.3°F
August 2064.2°F66.2°F61.7°F70.5°F
August 2164.8°F64.8°F62.1°F69.4°F
August 2264.4°F64.4°F61.9°F68.9°F
August 2364.8°F64.4°F62.1°F68.9°F
August 2465.3°F65.3°F62.8°F70°F
August 2566.2°F65.8°F63.3°F70.9°F
August 2665.7°F66.4°F62.2°F71.4°F
August 2764.6°F66.7°F64°F71.4°F
August 2864.2°F66.4°F63.7°F70.5°F
August 2964°F65.1°F60.3°F71.4°F
August 3064.2°F65.1°F60.6°F70.5°F
August 3163.7°F66°F61.3°F70.3°F
Annisquam water temp chart in August

Average water temperature in Annisquam in August over a decade

20162017201820192020
68°F65.8°F68.9°F65.7°F68.2°F
20212022202320242025
69.3°F67.3°F64.2°F65.8°F65.1°F

Annisquam 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

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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 Annisquam 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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