Coastal waters

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

Issued: 26 may 2026 09:42 UTC

A warning to shipping:

There are no warnings.

Synopsis:

Synopsis:

High over Germany is declining. A second high west of Scotland will move to Forties.

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

Flushing IJsselmeer Marken
variable 1-3, later increasing northeast 3-4, visibility good

Zierikzee
variable 1-3, later northeast 2-3, visibility good

Hook of Holland
variable 1-3, gradually north, later increasing northeast 3-4, visibility good

IJmuiden Texel Harlingen
southwest 2-3, veering north, later increasing northeast 4-5, visibility good

Rottum Delfzijl
southwest 3-4, veering north, later increasing northeast 4-5, visibility good

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

Flushing
northeast 3-4, increasing 4-5, later possibly 6, visibility good

Zierikzee
northeast 2-3, increasing 3-4, visibility good

Hook of Holland IJmuiden Texel Harlingen IJsselmeer Marken
northeast 4-5,risk of a light shower, visibility good

Rottum Delfzijl
northeast 4-5, visibility good

Next forecast will be approximately issued at Tuesday 26 may 2026 18.00 UTC.