Coastal waters

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

Issued: 24 december 2025 10:20 UTC

A warning to shipping:

Flushing Hook of Holland IJmuiden Texel Harlingen IJsselmeer Marken
east to northeast 7

Zierikzee Rottum Delfzijl
east to northeast 6

Synopsis:

high over the south of Norway moving towards Forties.

Forecast valid from 12:00 to 00:00 UTC:

Flushing
east to northeast 5-6, soon increasing 6-7, visibility good

Zierikzee Rottum Delfzijl Harlingen
east to northeast 5-6, visibility good

Hook of Holland IJmuiden
east to northeast 5-6, occasionally 7, increasing 6-7, visibility good

Texel IJsselmeer Marken
east to northeast 5-6, possibly occasionally 7, visibility good

Forecast valid from 00:00 to 12:00 UTC:

Flushing Hook of Holland IJmuiden
east to northeast 6-7, later decreasing 5-6, visibility good

Zierikzee
east to northeast 5-6, visibility good

Texel
east to northeast 5-6, first occasionally 7, visibility good

Rottum Delfzijl Harlingen IJsselmeer Marken
east to northeast 5-6, later decreasing 4-5, visibility good

Next forecast will be approximately issued at Wednesday 24 december 2025 18.00 UTC.