Coastal waters

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

Issued: 29 September 2026 10:03 UTC

A warning to shipping:

No warnings

Synopsis:

Low west of Ireland will move northwards.

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

Flushing Hook of Holland IJmuiden
East 3-4, later veering south to southeast, visibility moderate to good, increasing good.

Zierikzee
East 2-3, later increasing southeast 3-4, visibility moderate to good, increasing good.

Texel
East 3-4, veering south to southeast, later increasing 4-5, visibility good.

Harlingen Delfzijl IJsselmeer Marken
East to southeast 3-4, later veering south to southeast, visibility moderate to good, increasing good.

Rottum
East to southeast 4-5, temporarily decreasing 3-4, veering south to southeast, visibility good.

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

Flushing Hook of Holland IJmuiden
South to southeast 3-4, temporarily increasing 4-5, visibility good.

Zierikzee Harlingen Delfzijl IJsselmeer Marken
South to southeast 3-4, visibility good.

Texel Rottum
South to southeast 4-5, later decreasing 3-4, visibility good.


Next forecast will be approximately issued at Tuesday 29 September 2026 18.00 UTC.