Little Sodus Bay — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Little Sodus Bay, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Little Sodus Bay today is 20.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 14 | 20.5°C | 20.0°C | |
| SEP 15 | 21.0°C | 20.0°C | |
| SEP 16 | 20.8°C | 20.0°C | |
| SEP 17 | 19.9°C | 20.0°C | |
| SEP 18 | 20.5°C | 20.0°C | |
| SEP 19 | 20.6°C | 20.0°C | |
| SEP 20 | 20.4°C | 20.0°C | |
| SEP 21 | 20.6°C | 20.0°C | |
| SEP 22 | 20.0°C | 20.6°C | |
| SEP 23 | 20.0°C | 20.5°C | |
| SEP 24 | 20.0°C | 20.5°C | |
| SEP 25 | 20.0°C | 20.5°C | |
| SEP 26 | 20.0°C | 20.5°C | |
| SEP 27 | 20.0°C | 20.4°C | |
| SEP 28 | 20.0°C | 20.4°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 2°C | 4°C |
| February | 0°C | 2°C | 5°C |
| March | 1°C | 3°C | 6°C |
| April | 3°C | 8°C | 13°C |
| May | 7°C | 12°C | 18°C |
| June | 14°C | 18°C | 23°C |
| July | 19°C | 24°C | 29°C |
| August | 20°C | 23°C | 26°C |
| September | 17°C | 20°C | 23°C |
| October | 13°C | 15°C | 17°C |
| November | 5°C | 10°C | 15°C |
| December | 2°C | 5°C | 7°C |
Little Sodus Bay: Water Temperature by Location
Little Sodus Bay: Weather Forecast
September 21
September 22
September 23
September 24
September 25
Location & Local Information
Little Sodus Bay, an inlet off Lake Ontario near Sodus Point, experiences the same seasonal swing in water temperature typical of the region. Winter surface temperatures commonly sit near freezing, roughly 32–40°F (0–4°C). As spring progresses the bay warms into the 40–60°F (4–16°C) range, and by summer average surface temperatures are generally comfortable for recreation, often around 65–75°F (18–24°C), with very shallow, protected areas occasionally reaching the upper 70s to about 80°F (25–27°C) during heat waves. In autumn the water cools again, typically falling into the 50–65°F (10–18°C) band as air temperatures decline.
Swimming in Little Sodus Bay is allowed and commonly practiced during the warm months when surface temperatures are in the comfortable summer range and public beaches are open. Local authorities may post advisories or close beaches temporarily for water-quality concerns such as elevated bacteria or algal blooms, and not all shorelines have lifeguards, so swimmers should heed posted notices. Outside of summer the cold water presents a real hypothermia risk, and boat traffic or wakes in the bay can create additional hazards for open-water swimmers, so recreational swimming is best confined to supervised, designated beach areas during warm weather.