World sea water temperatures

Water temperature in Bristol Bay (AK) in August

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Is it warm enough to swim in Bristol Bay in August? Average water temperature in Bristol Bay in August is 53.6°F and therefore is not suitable for comfortable swimming. The warmest sea in Bristol Bay in August is 60.3°F, and the coldest is 47.8°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Bristol Bay

Changes water temperature in Bristol Bay in August 2025, 2024

To get an accurate forecast for the water temperature in Bristol Bay for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Bristol Bay, 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 153.6°F51.3°F47.8°F57.7°F
August 253.1°F51.3°F48.4°F56.8°F
August 353.1°F52.3°F48.4°F57.9°F
August 453.2°F51.3°F48.6°F58.6°F
August 553.2°F51.4°F49.1°F57.2°F
August 653.4°F51.6°F49.6°F57.2°F
August 753.6°F52.9°F49.8°F57°F
August 853.6°F53.4°F49.8°F57.4°F
August 953.2°F53.1°F50°F57.2°F
August 1054.3°F52.9°F50°F57.7°F
August 1155.8°F51.8°F50.2°F59.2°F
August 1255°F52.3°F49.5°F58.5°F
August 1354.9°F52.3°F49.3°F59.4°F
August 1455°F52.3°F49.5°F59.4°F
August 1554.1°F52.3°F49.3°F58.6°F
Day 2025 2024 Min Max
August 1654.3°F52.5°F49.6°F59.5°F
August 1754.1°F52.5°F49.6°F59.4°F
August 1853.6°F52°F50°F59.4°F
August 1954.3°F52°F50.2°F60.3°F
August 2054.7°F51.4°F50.7°F59.7°F
August 2154.7°F52.3°F50.7°F58.3°F
August 2254.1°F52.5°F50.2°F58.1°F
August 2354.3°F52.7°F50.7°F59°F
August 2453.8°F52.2°F50.9°F59.5°F
August 2554.1°F53.1°F50.9°F60.3°F
August 2654.1°F53.1°F51.1°F60.3°F
August 2754.1°F52.9°F50.2°F59.4°F
August 2854.1°F52.9°F50.4°F59.9°F
August 2955°F53.4°F51.3°F59.2°F
August 3054.9°F53.4°F51.4°F58.8°F
August 3154.9°F53.4°F51.4°F59.2°F
Bristol Bay water temp chart in August

Average water temperature in Bristol Bay in August over a decade

20162017201820192020
57.2°F54.1°F53.6°F58.6°F56.3°F
20212022202320242025
53.2°F53.6°F53.1°F52.3°F53.2°F

Bristol Bay sea state in August

Chart comparing the height of waves in Bristol Bay 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 Bristol Bay in August

Bristol Bay 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
Togiak55.6°F50.5°F62.2°F
Anchor Point51.4°F47.1°F55.2°F
Homer52.5°F48.2°F59.5°F
Cook Inlet54.5°F50.4°F59.2°F
Anchorage58.1°F53.1°F64.6°F
Whittier54.9°F51.1°F60.6°F
St. Paul47.7°F41.9°F53.8°F
Prince William Sound57°F52.2°F64.2°F
Valdez56.5°F53.1°F61.2°F
Cordova56.5°F53.1°F61.2°F

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Our report for Bristol Bay 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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