Cotile Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Cotile Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Cotile Lake today is 19.9°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 |
|---|---|---|---|
| OCT 26 | 23.2°C | 25.5°C | |
| OCT 27 | 22.3°C | 25.5°C | |
| OCT 28 | 22.0°C | 25.5°C | |
| OCT 29 | 21.1°C | 25.5°C | |
| OCT 30 | 21.8°C | 25.5°C | |
| OCT 31 | 21.9°C | 25.5°C | |
| NOV 1 | 21.0°C | 19.0°C | |
| NOV 2 | 19.9°C | 19.0°C | |
| NOV 3 | 19.0°C | 19.9°C | |
| NOV 4 | 19.0°C | 19.8°C | |
| NOV 5 | 19.0°C | 19.8°C | |
| NOV 6 | 19.0°C | 19.7°C | |
| NOV 7 | 19.0°C | 19.7°C | |
| NOV 8 | 19.0°C | 19.6°C | |
| NOV 9 | 19.0°C | 19.6°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 | 8°C | 13°C | 18°C |
| February | 8°C | 14°C | 19°C |
| March | 10°C | 15°C | 21°C |
| April | 13°C | 19°C | 24°C |
| May | 20°C | 25°C | 30°C |
| June | 24°C | 28°C | 31°C |
| July | 25°C | 29°C | 33°C |
| August | 24°C | 28°C | 32°C |
| September | 26°C | 29°C | 32°C |
| October | 22°C | 26°C | 29°C |
| November | 15°C | 19°C | 23°C |
| December | 10°C | 13°C | 17°C |
Cotile Lake: Water Temperature by Location
Cotile Lake: Weather Forecast
November 3
November 4
November 5
November 6
November 7
Location & Local Information
Cotile Lake in central Louisiana typically follows the warm seasonal pattern of the region, with surface temperatures varying through the year. In winter the lake commonly cools to roughly 45–60°F (7–16°C). During spring and fall temperatures often sit in the 60–75°F range (16–24°C) as air temperatures moderate. Summer brings the warmest conditions, with surface readings frequently around 75–90°F (24–32°C) and occasionally rising into the low 90s°F (~33°C) during prolonged heat spells. Shallower bays and shorelines warm faster than deeper sections, and short-term swings can occur after cold fronts or heavy rains.
Swimming at Cotile Lake is a common recreational activity and is generally allowed because the lake is managed as a public recreation site with access points for shore swimming, boating and fishing. That said, there may not always be lifeguards on duty, and water quality can vary seasonally; warm summer conditions sometimes encourage algae growth or reduce oxygen levels after storms, which can affect safety and comfort. Many visitors find water between about 75–85°F (24–29°C) most pleasant for swimming. It’s sensible to check current local advisories or park guidance before entering the water.