Neptun·

Locks · France

Ecluse n.2 de Sempigny

Neptun covers the Ecluse n.2 de Sempigny lock in France on the Oise. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.

Facts

WaterwayOise
CountryFrance
Position49.5612, 2.9891

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=49.5612&lon=2.9891&radius=5"

Endpoint reference