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Water temperature in Oysterville (WA) in September

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Is it warm enough to swim in Oysterville in September? Average water temperature in Oysterville in September is 59.4°F and therefore is not suitable for comfortable swimming. The warmest sea in Oysterville in September is 64.9°F, and the coldest is 54.7°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Oysterville

Changes water temperature in Oysterville in September 2025, 2024

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

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024 Min Max
September 163.5°F64.2°F56.1°F64.2°F
September 264.6°F63.5°F56.5°F64.6°F
September 363.3°F61.9°F56.5°F63.9°F
September 462.4°F64°F55.8°F64°F
September 5 64.9°F55.9°F64.9°F
September 6 63.5°F55.6°F63.5°F
September 7 63.5°F55.4°F63.5°F
September 8 60.8°F55.4°F63.7°F
September 9 60.8°F55.6°F63.7°F
September 10 63.3°F55.2°F63.7°F
September 11 63.3°F55.2°F64.8°F
September 12 63.1°F55.2°F64.4°F
September 13 64°F55.4°F64.2°F
September 14 63.3°F55.4°F64.6°F
September 15 63.1°F54.7°F64.6°F
Day 2025 2024 Min Max
September 16 63.7°F54.7°F64°F
September 17 62.6°F54.7°F63.5°F
September 18 62.8°F54.9°F63.7°F
September 19 61.3°F55.2°F63.5°F
September 20 60.4°F55.4°F62.6°F
September 21 60.3°F55.8°F62.4°F
September 22 60.6°F55.8°F62.2°F
September 23 59.9°F56.1°F61.3°F
September 24 61.7°F56.1°F62.4°F
September 25 60.3°F55.8°F63.3°F
September 26 58.5°F55.9°F62.6°F
September 27 59.5°F55.9°F61.3°F
September 28 60.3°F55.6°F61.7°F
September 29 59.5°F55.8°F60.6°F
September 30 59.9°F55.8°F61.3°F
Oysterville water temp chart in September

Average water temperature in Oysterville in September over a decade

20152016201720182019
58.6°F59.2°F58.6°F60.4°F62.4°F
20202021202220232024
60.8°F61.2°F60.4°F62.2°F61.9°F

Oysterville sea state in September

Chart comparing the height of waves in Oysterville in September 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 Oysterville in September

Oysterville 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 September?

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

AvrMinMax
Klipsan Beach58.8°F54.7°F63.7°F
Ilwaco58.6°F53.8°F65.1°F
Chinook59.5°F54.7°F68°F
Aberdeen58.5°F52.9°F64.4°F
Cannon Beach57.6°F48.4°F63.1°F
Pacific Beach57.6°F53.2°F62.6°F
Moclips57.6°F52.7°F62.6°F
Short Sand Beach57.4°F48.7°F61.9°F
Taholah57.4°F53.1°F62.6°F
Manzanita57.2°F48.9°F62.2°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 Oysterville 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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