Eastwood Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Eastwood Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Eastwood Lake today is 20.2°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 |
|---|---|---|---|
| JUN 3 | 17.7°C | 21.4°C | |
| JUN 4 | 17.6°C | 21.4°C | |
| JUN 5 | 17.4°C | 21.4°C | |
| JUN 6 | 18.0°C | 21.4°C | |
| JUN 7 | 19.0°C | 21.4°C | |
| JUN 8 | 19.6°C | 21.4°C | |
| JUN 11 | 21.4°C | 20.3°C | |
| JUN 12 | 21.4°C | 20.3°C | |
| JUN 13 | 21.4°C | 20.4°C | |
| JUN 14 | 21.4°C | 20.4°C | |
| JUN 15 | 21.4°C | 20.5°C | |
| JUN 16 | 21.4°C | 20.6°C | |
| JUN 17 | 21.4°C | 20.6°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 | 3°C | 7°C |
| February | 1°C | 3°C | 6°C |
| March | 2°C | 7°C | 13°C |
| April | 4°C | 12°C | 20°C |
| May | 13°C | 17°C | 21°C |
| June | 17°C | 21°C | 25°C |
| July | 22°C | 24°C | 27°C |
| August | 23°C | 26°C | 29°C |
| September | 21°C | 26°C | 30°C |
| October | 16°C | 21°C | 25°C |
| November | 6°C | 12°C | 17°C |
| December | 4°C | 7°C | 10°C |
Eastwood Lake: Water Temperature by Location
Eastwood Lake: Weather Forecast
June 9
June 10
June 11
June 12
Location & Local Information
Eastwood Lake’s water temperature follows the seasonal rhythm typical of small inland Ohio lakes, and it can vary substantially with depth and recent weather. In winter the lake commonly approaches freezing, roughly 32–40°F (0–4°C), with ice forming in sustained cold. Spring sees a gradual rise to about 40–60°F (4–15°C) as surface waters warm. Peak summer surface temperatures often sit in the upper 60s to low 80s°F, roughly 20–28°C, and during hot spells shallow areas can reach the mid-80s°F (around 29°C). By fall the lake cools back toward 50–65°F (10–18°C) before winter refreezes surface waters. Local wind, shading, inflows, and lake depth all influence these ranges, so conditions can differ from one day to the next.
Swimming at Eastwood Lake is generally allowed only where designated and when local authorities or property managers have deemed it safe; some parts may be private or posted against swimming. Authorities base those decisions on water quality testing, the presence of harmful algal blooms, bacterial counts, weather-related hazards, and safety provisions such as lifeguards and marked swim zones. Summer temperatures in the 70s°F (about 21–26°C) are most comfortable for recreational swimming, while cold spring and fall waters and winter ice make swimming unsafe. Visitors should follow posted signs and current advisories before entering the water.