Coastal waters

The weatherforecast for Netherlands coastal waters and adjacent lakes and estuaries.

Issued: 14 July 2026 15:25 UTC

A warning to shipping:

Flushing Hook of Holland IJmuiden Texel Harlingen
northeast 6 Bft

Synopsis:

High near the Shetland Islands is slowly expanding westwards.

Forecast valid from Tuesday 18:00 to Wednesday 06:00 UTC:

Flushing Hook of Holland IJmuiden Harlingen
Northeast 4-5, first possibly 6, visibility good.

Zierikzee Rottum Delfzijl
Northeast 3-4, visibility good.

Texel
Northeast 4-5, in the southern part possibly 6 at first, visibility good.

IJsselmeer Marken
Northeast 4-5, decreasing 3-4, visibility good.

Forecast valid from Wednesday 06:00 to Wednesday 18:00 UTC:

Flushing
Northeast 4-5, possibly 6 later, visibility good.

Zierikzee Rottum Delfzijl
Northeast 3-4, visibility good.

Hook of Holland IJmuiden
Northeast 4-5, visibility good.

Texel
Northeast 4, in the southern part occasionally 5, visibility good.

Harlingen IJsselmeer Marken
Northeast 3-4, later increasing 4-5, visibility good.


Next forecast will be approximately issued at Wednesday 15 July 2026 00.00 UTC.