Ecluse n.51 de Saint-Joseph
Neptun covers the Ecluse n.51 de Saint-Joseph lock in France on the Meuse. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.
Facts
| Waterway | Meuse |
| Country | France |
| Position | 49.9783, 4.6860 |
Operating hours change; they are served live by the API rather than baked into this page.
Nearby locks on the same waterway
Request
curl -H "Authorization: Bearer mapi_YOUR_KEY" \
"https://neptun.marine-api.com/v1/locks?lat=49.9783&lon=4.6860&radius=5"