How hot is the ocean water in Biscarrosse?

Located in the Landes department (Nouvelle-Aquitaine region), Biscarrosse is a commune in southwest France. Considered the capital of hydra-aviation, it’s a seaside resort with an enchanting landscape. Bordered by the waters of the Atlantic Ocean, it is best known for its surfing spots. Let’s take a look at the weather and climate in the Atlantic.

Atlantic Ocean water temperature at Biscarrosse

Immerse yourself in the spellbinding experience of Biscarrosse, where the seasons punctuate not only the ocean temperatures, but also the activities to be discovered. From the heat of summer to the charms of winter, each period offers its own share of adventures, inviting you to explore this coastal destination from changing and captivating perspectives.

In spring, as the days get longer and temperatures start to warm up, the ocean water at Biscarrosse tends to get progressively warmer. The early months of the season often see a gradual increase in water temperatures, generally rising from 12 to 16 degrees Celsius, although these can still be relatively cool compared to the summer months. This is an ideal time to enjoy walks along the beach, discover the local flora and fauna, cycle along the seafront or hike in the Landes.

During the summer months, the ocean water at Biscarrosse generally reaches its hottest temperatures of the year. Under the influence of the summer sun, the coastal waters warm up significantly, offering ideal conditions for swimming and water sports. Temperatures oscillate between 18 and 22 degrees Celsius, pleasantly warm and inviting visitors to enjoy the beaches for swimming, surfing, stand-up paddling, or simply relaxing in the sun.

In autumn, water temperatures begin to drop gradually as the days get shorter and the weather conditions cooler. However, ocean temperatures in Biscarrosse often remain comfortable enough for swimming until the end of the summer season, although weather fluctuations can cause rapid changes. They usually drop from 16 to 12 degrees Celsius. This is the ideal time to enjoy leisurely strolls along the beach, surfing for those who prefer gentler waves, or watching the magnificent sunsets over the ocean.

In winter, ocean water temperatures at Biscarrosse drop considerably. Cold winds and winter weather contribute to chilling coastal waters, making swimming generally unappealing for most people. However, despite the cooler temperatures, the ocean retains a certain warmth, offering a striking contrast to the chilly seasonal air. This is the ideal time for invigorating strolls along the beach, surfing sessions for the more courageous equipped with the right wetsuits, or simply to enjoy the tranquility of the area and recharge your batteries in contact with nature. In winter, discover the rich cultural heritage of Biscarrosse with a visit to the Musée de l’Hydraviation or the Musée des Traditions et de l’Histoire de Biscarrosse. Savour the warmth of the local cafés, where you can sample artisanal pastries. Explore the forest hiking trailsor opt for freshwater fishing on the Biscarrosse or Parentis lakes.

In the hottest months (June, July, August, September), rainfall is relatively low and water temperatures are at their highest, around 22°C, although there may be a few thunderstorms. UV indices are generally high, with UV values around 7. On the other hand, during the coldest months (December, January, February), the rate of precipitation and rainfall, wind and gusts are at their peak, and water temperatures drop considerably. At this time of year, temperatures are generally expected to drop to 11°C.

During the winter months, you can opt for walks rather than swimming. A walk in Arcachon is a good idea, as there are many places to visit. During low tide, you can also stroll along the beach to pick up the many hidden treasures of the fine sand. For swimming, you’ll need to check the tide timetable, preferably between June and September.

Climate forecasts for the Landes region throughout the year

Immerse yourself in the subtleties of the Landes climate, where each season reveals a unique face of this emblematic region.

• In spring, the Landes slowly emerges from its winter slumber. Temperatures begin to rise gradually, fluctuating between 10 and 20 degrees Celsius. Rainfall becomes less abundant, offering sunny days ideal for exploring the vast pine forests, listening to the song of migratory birds and venturing along the peaceful shores of the Landes lakes. It’s also the ideal time to discover local traditions and take part in the festivities and lively markets that celebrate the arrival of spring.
• Summer brings its share of warmth and sunshine to the Landes. Temperatures often climb above 25 degrees Celsius, providing ideal days for enjoying the long sandy beaches that line the Atlantic Ocean. Outdoor enthusiasts can indulge in a multitude of activities, such as surfing, kayaking, cycling or hiking through the vast expanses of dunes and forests. Mild evenings invite you to dine al fresco in the charming coastal villages and savour the delights of the local cuisine.
• In autumn, the Landes region is decked out in warm, shimmering colors as the pine leaves take on their golden hue. Temperatures start to drop slightly, generally reaching between 10 and 20 degrees Celsius. This is the ideal time for forest walks, mushroom picking and local wine tasting at the surrounding wineries. Less crowded beaches offer peaceful landscapes for invigorating strolls by the ocean.
• In winter, the Landes region takes on a quiet charm. Temperatures often dip below 10 degrees Celsius, while the days grow shorter. It’s the perfect time to enjoy the joys of winter, whether strolling along deserted beaches, sampling comfort food in local restaurants or exploring picturesque Christmas markets in Landes villages.

The climate on the beach is particularly warm and temperate, characterized by the recurrence of heavy showers throughout the year (1,152 mm rainfall on average) and a wind that is often present on the coast. As proof, even in the driest months, rainfall is more or less significant, with wind, gusts of wind, rain and occasional thunderstorms, albeit rare. The average temperature on Biscarrosse’s beaches is 13.1°C, with August considered the hottest month of the year at 20 degrees, ideal for water sports (sailing, kitesurfing…). January is the coldest month, with an average temperature of 6.6°C.

Whether you’re a fan of summer sunshine, sea spray, autumn strolls or peaceful winter moments, the Landes offers a diversity of climates that will satisfy all your desires all year round.

Without a doubt, the many activities you’ll find are determined by the climate. Lake Biscarrosse is often coveted for its idyllic setting and the many water sports on offer, such as sailing. As such, you’ll find numerous campsites such as Camping la Rive, which offers a wide range of activities and services all year round to mark your stay.

Plan your vacation according to the weather forecast and come to the lake, the beach or Arcachon for an extraordinary holiday!

In Biscarrosse, anticipation of activities depends on weather conditions. What’s the 15-day weather forecast for Biscarrosse? For those planning sea outings, What’s the marine weather forecast in Biscarrosse? is essential. Swimmers often ask What’s the ocean temperature in Biscarrosse? As for those planning a day on the sand, What’s the beach weather in Biscarrosse? is essential for organizing their seaside activities. This information ensures a safe and pleasant experience for all visitors.