|depth chart of the gard river in france||0.38||0.5||4057||95|
River Garonne Approximate notional minimum depth 1.80m, headroom 6.5m. Going upstream to Castets, leave Bordeaux 4-5hrs before local high water and carry the tide upstream for an approximately 6hr journey. Going downstream to Bordeaux, leave Castets at local high water to carry the outgoing tide and river current.Where is the Ardèche river in France?
The Ardèche (Occitan: Ardecha) is a 125-kilometre (78 mi) long river in south-central France, a right-bank tributary of the River Rhône. Its source is in the Massif Central, near the village of Astet. It flows into the Rhône near Pont-Saint-Esprit, north-west of Orange. The river gives its name to the French department of Ardèche.What is the headroom of the Garonne River?
River Garonne Approximate notional minimum depth 1.80m, headroom 6.5m. This is a tidal river and also one with significant areas of sandbanks, shallows and other obstructions. Care must be taken to keep to the safe channel, including using the appropriate bridge arches.Where is the Gironde estuary located in France?
Gironde Estuary. The Gironde, formed at the confluence of the River Dordogne (and the River Isle) with the Garonne, is Europe’s largest estuary. Tidal currents and conditions, which can be significantly modified by wind strength and direction, must be taken into account in planning an upstream or downstream passage.