Ecluse n.21 de Noyales
Neptun covers the Ecluse n.21 de Noyales lock in France on the Canal de la Sambre a l'Oise. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.
Facts
| Waterway | Canal de la Sambre a l'Oise |
| Country | France |
| Position | 49.8991, 3.5603 |
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=49.8991&lon=3.5603&radius=5"