Mont-de-Marsan — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Mont-de-Marsan, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Mont-de-Marsan today is 16.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 | 18.5°C | 18.0°C | |
| JUN 4 | 17.9°C | 18.0°C | |
| JUN 5 | 17.1°C | 18.0°C | |
| JUN 6 | 17.1°C | 18.0°C | |
| JUN 7 | 17.1°C | 18.0°C | |
| JUN 8 | 16.9°C | 18.0°C | |
| JUN 10 | 16.8°C | 18.0°C | |
| JUN 11 | 18.0°C | 16.9°C | |
| JUN 12 | 18.0°C | 16.9°C | |
| JUN 13 | 18.0°C | 17.0°C | |
| JUN 14 | 18.0°C | 17.0°C | |
| JUN 15 | 18.0°C | 17.1°C | |
| JUN 16 | 18.0°C | 17.2°C | |
| JUN 17 | 18.0°C | 17.2°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 | 4°C | 8°C | 10°C |
| February | 4°C | 8°C | 10°C |
| March | 7°C | 10°C | 13°C |
| April | 9°C | 13°C | 16°C |
| May | 9°C | 14°C | 20°C |
| June | 13°C | 18°C | 22°C |
| July | 14°C | 18°C | 23°C |
| August | 15°C | 19°C | 24°C |
| September | 13°C | 18°C | 22°C |
| October | 10°C | 14°C | 17°C |
| November | 6°C | 10°C | 14°C |
| December | 4°C | 8°C | 10°C |
Mont-de-Marsan: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Mont-de-Marsan is located at the confluence of the Midou and Douze rivers, which together form the Midouze River, running through the Landes region in southwestern France. The water temperature in the Midouze River varies seasonally, typically remaining between 8°C and 12°C (46-54°F) in the winter and rising to around 18°C to 22°C (64-72°F) during the summer months. The relatively mild water temperatures in the warmer months make it possible to enjoy recreational activities near the river, although swimming is not widely practiced directly in the Midouze due to safety and water quality concerns.
Swimming in the Midouze around Mont-de-Marsan is generally discouraged, as there are no designated swimming areas in the immediate river. Instead, the focus is on maintaining the river’s natural habitat, which supports a variety of fish and other wildlife. For swimming options, residents and visitors often head to nearby lakes and swimming pools, where water quality and safety are better monitored. There are also some recreational sites along the river where visitors can enjoy scenic views, picnicking, and hiking along the riverbanks.