World sea water temperatures

Water temperature in Third Beach (WA) in August

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Is it warm enough to swim in Third Beach in August? Average water temperature in Third Beach in August is 56.5°F and therefore is not suitable for comfortable swimming. The warmest sea in Third Beach in August is 62.2°F, and the coldest is 50.4°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Third Beach

Changes water temperature in Third Beach in August 2025, 2024

To get an accurate forecast for the water temperature in Third 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 Third Beach, 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 152.5°F55.2°F52.2°F61°F
August 252.7°F57.4°F51.4°F60.8°F
August 352°F57.4°F51.1°F60.3°F
August 452°F57.4°F51.8°F60.4°F
August 552.5°F57.4°F52°F59.9°F
August 652.9°F57.2°F52.3°F59.5°F
August 752.3°F57.2°F52.3°F59.5°F
August 854.5°F57°F52.7°F59.4°F
August 955.2°F55.8°F53.4°F59°F
August 1055.6°F54.7°F53.6°F58.8°F
August 1155°F55.2°F53.6°F58.6°F
August 1253.4°F55.6°F53.4°F58.8°F
August 1355°F55.9°F54.7°F59.4°F
August 1454.5°F55.9°F54.5°F60.1°F
August 1555°F56.1°F54.7°F59.9°F
Day 2025 2024 Min Max
August 1655.4°F56.7°F54.7°F60.6°F
August 1755.6°F57.2°F54.7°F62.2°F
August 1856.7°F56.7°F54.9°F60.8°F
August 1957.4°F56.5°F54°F60.6°F
August 2059.4°F56.7°F52.7°F59.4°F
August 2160.4°F58.8°F50.5°F60.4°F
August 2260.1°F58.6°F51.1°F61.7°F
August 2359.4°F58.5°F50.9°F60.3°F
August 2458.8°F58.1°F52.9°F59.7°F
August 2559.9°F60.3°F53.6°F60.3°F
August 2659.9°F60.6°F54.3°F60.6°F
August 2759.7°F60.6°F52.9°F60.6°F
August 2859.4°F60.4°F50.4°F60.4°F
August 2959.4°F60.8°F52.2°F60.8°F
August 3059.2°F61°F52.2°F61°F
August 3160.3°F61.5°F52.7°F61.5°F
Third Beach water temp chart in August

Average water temperature in Third Beach in August over a decade

20162017201820192020
56.7°F56.7°F55.8°F58.3°F55.8°F
20212022202320242025
54.7°F57.6°F54.9°F57.7°F52.9°F

Third Beach sea state in August

Chart comparing the height of waves in Third Beach 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 Third Beach in August

Third 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 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
Rialto Beach56.5°F50.9°F61.9°F
Oil City56.8°F50.5°F62.2°F
Ruby Beach56.8°F50.4°F63.1°F
Kalaloch57°F50.2°F64.4°F
Taholah57.2°F49.3°F64°F
Sombrio Beach52.9°F49.6°F56.3°F
Pacific Beach57.4°F49.8°F64°F
Port Renfrew53.1°F50°F56.3°F
Sooke52.5°F49.5°F55.9°F
Port Angeles52.7°F49.8°F56.1°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 Third 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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