Agde — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Agde (Occitania, France). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Agde help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Agde in the Mediterranean Sea today is 20°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
Water temperature in Agde rose over the last 30 days but fell over the last week. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Agde will be 21.1°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 2 | 21.7°C | 19.3°C | |
| JUN 3 | 21.9°C | 19.3°C | |
| JUN 4 | 21.2°C | 19.3°C | |
| JUN 5 | 21.1°C | 19.5°C | |
| JUN 6 | 20.3°C | 19.5°C | |
| JUN 7 | 19.5°C | 19.5°C | |
| JUN 8 | 19.5°C | 19.5°C | |
| JUN 9 | 19.4°C | 20.3°C | |
| JUN 10 | 19.6°C | 20.3°C | 19.6°C |
| JUN 11 | 20.0°C | 19.8°C | |
| JUN 12 | 20.3°C | 20.0°C | |
| JUN 13 | 20.3°C | 20.2°C | |
| JUN 14 | 21.0°C | 20.4°C | |
| JUN 15 | 20.8°C | 20.7°C | |
| JUN 16 | 21.5°C | 20.9°C | |
| JUN 17 | 21.8°C | 21.1°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.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Agde, on the Mediterranean coast of Occitania in southern France, sits where the Hérault river meets the sea and includes the popular Cap d'Agde seaside area. Water temperatures follow a clear seasonal pattern driven by the Mediterranean climate: winter months typically see sea temperatures around 12–14 °C, spring rises to about 13–18 °C, summer brings the warmest conditions roughly 20–26 °C with August often at the peak, and autumn cools gradually to approximately 16–22 °C. Local variations occur near river outflows and shallow lagoons where water can warm or cool faster than the open sea, and short-term changes depend on wind, sunshine and recent weather systems.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 11°C | 13°C | 15°C |
| February | 10°C | 12°C | 14°C |
| March | 10°C | 13°C | 15°C |
| April | 11°C | 15°C | 19°C |
| May | 13°C | 17°C | 22°C |
| June | 16°C | 21°C | 27°C |
| July | 18°C | 23°C | 28°C |
| August | 19°C | 23°C | 28°C |
| September | 16°C | 21°C | 25°C |
| October | 16°C | 19°C | 23°C |
| November | 14°C | 17°C | 21°C |
| December | 11°C | 14°C | 17°C |
* Click on a month to view detailed water temperature data.
Agde: Weather Forecast
June 11
June 12
June 13
Location, Beaches & Local Information
Nearby Beaches & Facilities
Plage De Richelieu
Plage De Rochelongue
Plage De La Baie De L'Amitie
Plage Richelieu
Palm Beach
Hotel Le Voilis
Plage De La Tamarissiere
Rosalys Beach
Plage De Vias
Swimming Conditions
Swimming and beach holidays in Agde are centered on a mix of long sandy shores, sheltered coves and shallow bathing areas suitable for families. During the warm summer months, when water commonly reaches 20–26 °C, sea swimming is comfortable for most visitors and lifeguarded beaches, water sports and boat excursions are widely available. In shoulder seasons, spring and early autumn, the sea can be pleasant for hardy swimmers or those using wetsuits, while winter swimming is brisk and better suited to experienced cold-water swimmers. The variety of coastal settings—from broad, gently shelving beaches to rockier headlands—means swimmers can usually find sheltered spots with calmer waters or more open areas for snorkeling and diving, and water quality is regularly monitored to support safe recreational use.