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plan d’eau du Colombier

Located in the picturesque countryside of France, this 120-hectare lake, nestled within a vast 70-hectare natural area, offers a unique diving experience. Formerly a gravel pit, this stunning water body has been transformed into a haven for swimming and a variety of leisure activities.

As you dive into the crystal-clear waters, you'll find yourself surrounded by thriving marine life. Perch gracefully glide through the depths, while seagrass beds dot the shallow areas, providing a scenic backdrop for your underwater exploration. Keep an eye out for playful shrimp and mussels, adding to the diversity of the aquatic ecosystem.

With a visibility of 3 meters and a maximum depth of 7 meters, this dive site caters to divers of all levels. Whether you are a beginner, advanced diver, or an expert seeking a new challenge, this picturesque location has something to offer you. Take in the beauty of the underwater world as you navigate its depths and discover its hidden treasures.

Situated near Chemin du Colombier, Anse, Villefranche-sur-Saône, Rhône, Departemental constituency of Rhône, Auvergne-Rhône-Alpes, Metropolitan France, 69480, this exceptional dive site is easily accessible, allowing you to indulge in your passion for diving without the hassle of long journeys.

Experience the enchantment of this former gravel pit turned diving paradise. Dive into the depths of this breathtaking lake and unravel the wonders that await beneath the surface.

Diving Conditions Score for plan d’eau du Colombier

7.4
Good

Good diving conditions!
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for plan d’eau du Colombier

Depth

7m

Visibility

3m

Experience Level

beginner
advanced
expert

Weather Conditions for plan d’eau du Colombier

Wave Height

1m

Wind Speed

2.3 m/s

Water Temp

18°C

Visibility

31.94km

Cloud Cover

0%

Wave Period

8s

Air Temperature

24.6°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for plan d’eau du Colombier
Alpha

Dive Score Chart for plan d’eau du Colombier

Best time to dive: 8:00 with score 8.503333333333334/10. Water conditions: Waves 1m, Wind 1.3 m/s.Best night dive time: 2:00 with score 7.8533333333333335/10.

Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.

Sunrise at plan d’eau du Colombier: 06:00
Sunset at plan d’eau du Colombier: 18:00

Optimal diving conditions at plan d’eau du Colombier are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.

🌞
Best Overall
8:00

Score: 8.5/10
Waves: 1m (8s), Wind: 1.3 m/s

🌙
Best Night
2:00

Score: 7.9/10
Waves: 1m, Wind: 2.8 m/s

Seasonal Analysis for plan d’eau du Colombier
Alpha

Historical patterns and best seasons for diving at plan d’eau du Colombier

The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.

Monthly Dive Score Analysis - Seasonal Diving Conditions

Higher values indicate better diving conditions

Seasonal DiveScore Chart

This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.

Higher values indicate better diving conditions

Best Season for plan d’eau du Colombier

Winter

Avg. Score: 9.0/10

Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.

Best Months for plan d’eau du Colombier

January
Score: 9.3
December
Score: 9.0
February
Score: 8.7

Ideal Conditions for plan d’eau du Colombier

Water Temp

Thermometer Emoji

23.7°C / 74.7°F

July

Visibility

Telescope Emoji

18.5m / 60.7ft

December

Wave Height

Wave Emoji

0.2m / 0.7ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for plan d’eau du Colombier

plan d’eau du Colombier shows typical northern hemisphere patterns with July being the warmest month (23.7°C) and January the coldest (-2.3°C). The calmest conditions typically occur in January with average wave heights of 0.2m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). January is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.

Scoring Legend:
9-10 (Excellent)
7-8 (Good)
5-6 (Average)
3-4 (Poor)
1-2 (Dangerous)

Last updated: 1 min. ago - Jun 22, 2026

Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.

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