Sluis Vries
Neptun covers the Sluis Vries lock in Netherlands on the Noord-Willemskanaal. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.
Facts
| Waterway | Noord-Willemskanaal |
| Country | Netherlands |
| VHF channel | 18 |
| Position | 53.0959, 6.5988 |
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=53.0959&lon=6.5988&radius=5"