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Giertij in the Zuidergat

Westerschelde · Hansweert to Walsoorden · 30 September 2026 · Measured

Measured surface currents over a full spring-tide day. Around high water at Hansweert the west side of the channel turns to ebb while the east side keeps flooding. For up to an hour the currents oppose each other across the fairway and an eddy forms off Walsoorden.

Source: Rijkswaterstaat HF radar Zuidergat (measured surface current); wet and dry areas from the SCALWEST model, via RWsOS

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