Croton Dam Pond — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Croton Dam Pond, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Croton Dam Pond today is 18.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 | 20.1°C | 23.0°C | |
| SEP 15 | 20.6°C | 23.0°C | |
| SEP 16 | 19.4°C | 23.0°C | |
| SEP 17 | 19.2°C | 23.0°C | |
| SEP 18 | 19.2°C | 23.0°C | |
| SEP 19 | 19.1°C | 23.0°C | |
| SEP 20 | 19.0°C | 23.0°C | |
| SEP 21 | 18.6°C | 23.0°C | |
| SEP 22 | 23.0°C | 19.1°C | |
| SEP 23 | 23.0°C | 19.3°C | |
| SEP 24 | 23.0°C | 19.5°C | |
| SEP 25 | 23.0°C | 19.7°C | |
| SEP 26 | 23.0°C | 19.9°C | |
| SEP 27 | 23.0°C | 20.1°C | |
| SEP 28 | 23.0°C | 20.3°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 | 1°C | 4°C | 6°C |
| March | 1°C | 5°C | 9°C |
| April | 4°C | 9°C | 15°C |
| May | 11°C | 14°C | 18°C |
| June | 15°C | 19°C | 22°C |
| July | 20°C | 24°C | 28°C |
| August | 21°C | 25°C | 28°C |
| September | 18°C | 23°C | 28°C |
| October | 12°C | 16°C | 20°C |
| November | 4°C | 9°C | 12°C |
| December | 0°C | 3°C | 5°C |
Croton Dam Pond: Water Temperature by Location
Croton Dam Pond: Weather Forecast
September 22
September 23
September 24
September 25
September 26
September 27
Location & Local Information
Croton Dam Pond in Michigan experiences substantial seasonal swings in water temperature. In early spring (March–April) surface readings commonly sit around 40–55°F (4–13°C) as snowmelt and cool rains refresh the reservoir. By late spring into early summer (May–June) temperatures typically rise to roughly 55–68°F (13–20°C). Peak summer surface temperatures in July and August often reach about 68–78°F (20–26°C) in warm years, though deeper or shaded sections remain a bit cooler. During fall (September–October) the pond cools back into the 50–65°F (10–18°C) range, and in winter the surface usually approaches freezing, with under‑ice water temperatures around 32–39°F (0–4°C) where ice forms.
Swimming in and around Croton Dam Pond is subject to safety considerations rather than a universal ban: recreational swimming may be acceptable in designated, calm shoreline areas but is hazardous and frequently restricted near the dam, spillway, and tailrace. Those zones can have strong currents, undertows, submerged structures, sudden water releases, and rapidly changing depths, all of which increase drowning risk. Water quality issues such as algal blooms can also affect safety in warm months. It’s advisable to follow posted signs, local rules, and recent water‑quality advisories before entering the water.