This data the coastal Tiny Beach water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Tiny Beach today is 19.3°C. Based on our historical data over a period of ten years, the warmest water in this day in the Georgian Bay near Tiny Beach was recorded in 2018 and was 22.5°C, and the coldest was recorded in 2017 at 18.4°C. Water temperature in Tiny Beach is expected to rise to 19.5°C in the next 10 days. September average water temperature in Tiny Beach is 19.5°C, the minimum temperature is 16°C, and the maximum is 22.5°C.
The swimming season in Tiny Beach lasts from July to September. During those months, Tiny Beach water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Tiny Beach in winter reaches 3°C, in spring 3.3°C, in summer the average temperature rises to 18.7°C, and in autumn it is 14.5°C.
5 September 2025 |
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today temp |
19.3°C |
4 September 2025 |
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yesterday temp |
19.6°C |
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Tiny Beach. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Tiny Beach. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
1' 0" | 0' 10" | 1' 0" | 1' 3" |
0.3 m | 0.26 m | 0.31 m | 0.37 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
1' 7" | 2' 2" | 2' 3" | 2' 0" |
0.49 m | 0.65 m | 0.68 m | 0.61 m |
Data in a table show Tiny Beach temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Tiny Beach.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
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14.6°C | 14.1°C | 14°C | 15.3°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
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17.6°C | 19°C | 17.8°C | 16.5°C |
You may also be interested in other sections of our site for Tiny Beach: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly water temperature in Tiny Beach. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Tiny Beach on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
---|---|---|---|---|
January | 2.5°C | -0.4°C | 5.1°C | cold |
Water temperature in Tiny Beach in January | ||||
February | 0.8°C | -0.8°C | 3.2°C | cold |
Water temperature in Tiny Beach in February | ||||
March | 0.9°C | -0.9°C | 3.3°C | cold |
Water temperature in Tiny Beach in March | ||||
April | 2.2°C | -0.7°C | 5.9°C | cold |
Water temperature in Tiny Beach in April | ||||
May | 6.8°C | 1.2°C | 15.9°C | cold |
Water temperature in Tiny Beach in May | ||||
June | 14.1°C | 5°C | 19.8°C | cold |
Water temperature in Tiny Beach in June | ||||
July | 20.3°C | 14.3°C | 24.5°C | warm |
Water temperature in Tiny Beach in July | ||||
August | 21.6°C | 17.7°C | 24.2°C | warm |
Water temperature in Tiny Beach in August | ||||
September | 19.5°C | 16°C | 22.5°C | cold |
Water temperature in Tiny Beach in September | ||||
October | 14.4°C | 10.3°C | 19.3°C | cold |
Water temperature in Tiny Beach in October | ||||
November | 9.5°C | 5.9°C | 13.6°C | cold |
Water temperature in Tiny Beach in November | ||||
December | 5.6°C | 2.1°C | 8.5°C | cold |
Water temperature in Tiny Beach in December |