About Marina Middelharnis
The inland harbor at Middelharnis is only accessed by means of a lock. At a water cog of 0.70 meters + N.A.P arrive on the hour (during the visiting hours of the port). The lock is 45 meters long and the threshold sits at 0.00 meters BOWL on 2.60 meters. The pass breadth is 6.90 meters. Nice quiet harbor in town. Some restaurants on the quay. Marina in the center. Take into account the tide, but normally 2m20 draught is certainly doable. Basic sanitary but very clean and very good showers.




Facilities
COORDINATES
51.77420 N, 4.19244 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
3m+
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
12
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sun
5AM - 9AM
15 March 2026
- NW 1–7 knots backing SW 1-7 knots.
- Increasing from 2 to 5°C
- UV Index: 0 - Low
- Sunny
Sun
9AM - 1PM
15 March 2026
- SW 6 knots increasing to 11 knots.
- Increasing from 6 to 9°C
- UV Index: 2 - Low
- Sunny
Sun
1PM - 5PM
15 March 2026
- SW 11 knots increasing to 13 knots. Gusts up to 22 knots.
- 9°C
- UV Index: 2 - Low
- Sunny