We cast off from Hellevoetsluis early, aiming to make the most of the tidal stream heading south down the coast. The marina was calm and efficient as always, and we motored out into the Haringvliet, greeted by a rising sun and the gentle slap of water on the hull.
Our first goal: reach the Stellendam lock in good time. We followed the channel markers west, a familiar and friendly route through sheltered water. The lock itself — Haringvlietsluizen — can be busy, so we hailed on VHF Channel 20 and slotted into the queue behind a fishing boat and a fellow cruiser. Within 20 minutes, we were through and heading into open water.
The North Sea leg began as we slipped past the outer harbour markers, sails up, and course set for Blankenberge. With the wind out of the northeast at a steady 12 knots, we set a broad reach, trimming for a balance between speed and comfort. The swell was modest, which gave George our auto-helm some work to do.
Tide plays a big role on this stretch. We’d timed our departure from Stellendam to catch the south-going current, which gave us a steady push along the Dutch and Belgian coasts. At over 7 knots over ground, the miles clicked off faster than expected.
The Dutch shoreline to port gradually slipped by, Ouddorp, Breskens, and the distant hum of commercial traffic around Zeebrugge. AIS was essential here, helping us keep track of bigger traffic well in advance. We stayed just outside the 3-mile coastal zone, respecting separation schemes and traffic lanes.
Approaching Blankenberge, we kept a close watch for the harbour entrance, which can be a little tricky to spot until you’re almost on top of it. The entrance is narrow and flanked by breakwaters, but well-marked and easy to enter with care. In heavier onshore conditions, it could be challenging — in our case, a light breeze and favourable tide made it a smooth arrival.
Inside, Blankenberge’s marina is modern and well-equipped. After tying up, we checked in with the friendly harbourmaster and wandered ashore. The harbour is just a stone’s throw from the town centre, full of seafood restaurants, beach bars, and a lively promenade. There’s also a handy railway station for easy access to Bruges and beyond.
Cruising Tips for the Passage:
- Lock Timing: Stellendam can be busy, especially on weekends. Listen on VHF and be prepared to wait during peak hours.
- Tide Strategy: Time your exit from Stellendam to catch the ebb tide south — it makes a huge difference in speed and comfort.
- Navigation: Stay outside the inshore zones unless weather or safety dictates otherwise. Use AIS if you have it, lots of ship traffic near Zeebrugge.
- Weather Watch: The North Sea is exposed. Choose a good window with steady wind and no strong onshore swell.
- Blankenberge Harbour: The entrance is well-marked but can be bouncy in strong onshore winds. Be cautious with timing if conditions are marginal.
This passage is a great introduction to North Sea coastal cruising, a bit of everything: locks, tides, traffic, and a rewarding landfall in a vibrant Belgian town. With fair weather and a smart tidal plan, it’s a satisfying and scenic day on the water.