World sea water temperatures

Water temperature in Gig Harbor (WA) in August

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Is it warm enough to swim in Gig Harbor in August? Average water temperature in Gig Harbor in August is 58.5°F and therefore is not suitable for comfortable swimming. The warmest sea in Gig Harbor in August is 67.6°F, and the coldest is 54°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Gig Harbor

Changes water temperature in Gig Harbor in August 2025, 2024

To get an accurate forecast for the water temperature in Gig Harbor for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Gig Harbor, 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 160.3°F61.3°F55.9°F67.6°F
August 259.9°F62.8°F55.4°F66.4°F
August 359.7°F61°F55.4°F65.8°F
August 459.2°F60.1°F55.8°F63.3°F
August 559.7°F59.2°F55.6°F62.4°F
August 659.5°F58.1°F55.4°F61.3°F
August 758.1°F58.1°F55.2°F61.2°F
August 857.7°F60.3°F54.1°F61.5°F
August 958.8°F61.3°F54°F61.3°F
August 1060.4°F62.8°F55.6°F62.8°F
August 1161.5°F62.4°F55.6°F62.4°F
August 1263.5°F60.3°F55.6°F63.5°F
August 1363.9°F60.1°F56.1°F63.9°F
August 1462.4°F60.6°F56.1°F62.4°F
August 1561.9°F59.4°F56.5°F65.1°F
Day 2025 2024 Min Max
August 1660.1°F58.1°F57°F66.4°F
August 1759.7°F59.5°F56.1°F66.9°F
August 1859.2°F59°F55.6°F64.9°F
August 1959.4°F58.3°F55.6°F62.1°F
August 2057.2°F57.6°F55.8°F64.6°F
August 2159°F57.7°F55.4°F63.9°F
August 2259°F57.4°F54.5°F63°F
August 2359.4°F57°F54.5°F63.7°F
August 2461.3°F56.7°F54.7°F64°F
August 2563.1°F56.3°F55.2°F64.6°F
August 2663.5°F59.5°F55.4°F63.5°F
August 2762.8°F60.6°F55.6°F62.8°F
August 2862.6°F58.5°F55.9°F64°F
August 2964°F56.5°F55.6°F64°F
August 3063.3°F57.4°F55.6°F63.3°F
August 3162.4°F58.6°F55.6°F63.7°F
Gig Harbor water temp chart in August

Average water temperature in Gig Harbor in August over a decade

20162017201820192020
58.8°F59.2°F59.4°F59.7°F59.2°F
20212022202320242025
59.2°F62.4°F60.4°F59.2°F59.2°F

Gig Harbor sea state in August

Chart comparing the height of waves in Gig Harbor 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 Gig Harbor in August

Gig Harbor 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
Maplewood58.3°F54°F67.1°F
Commencement Bay58.5°F54.3°F65.3°F
Klahanie57.9°F54.1°F64.6°F
Southworth57.7°F54.1°F64.9°F
Vashon58.1°F54.1°F63.7°F
Des Moines58.5°F54.3°F63.9°F
Puget Sound58.3°F54.3°F63.5°F
Olympia57.7°F54.1°F63.7°F
Federal Way57.7°F54.1°F63.7°F
Carr Inlet57.7°F54.1°F62.8°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 Gig Harbor 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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