Sluis III Oosterwolde
Neptun covers the Sluis III Oosterwolde lock in Netherlands on the Kuinder of Tjonger. One GET request returns its position, VHF channel and current operating hours — the part that goes stale in every static list.
Facts
| Waterway | Kuinder of Tjonger |
| Country | Netherlands |
| Position | 52.9949, 6.2597 |
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=52.9949&lon=6.2597&radius=5"