Coastal waters

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

Issued: 9 december 2018 21:00 UTC

A warning to shipping:


Synopsis:

Flushing Zierikzee Hook of Holland
west to northwest 6

IJmuiden Texel Rottum Delfzijl Harlingen
northwest 7

IJsselmeer Marken
northwest 6

low over Sweden moving slowly southwards. ridge of high pressure over the west of Ireland moving to the British isles.

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

Flushing Hook of Holland
west to northwest mainly 6,occasional showers, visibility good, moderate in precipitation

Zierikzee
west to northwest 4-5, first occasionally 6,occasional showers, visibility good, moderate in precipitation

IJmuiden
northwest 6-7,occasional showers, visibility good, moderate in precipitation

Texel Harlingen
northwest 6-7,in showers possibly until 50 knots,occasional showers possibly with hail, visibility good, moderate in precipitation, possibly poor

Rottum Delfzijl
northwest 6-7,in showers possibly until 50 knots,occasional showers possibly with hail, later possibly with thunderstorm, visibility good, moderate in precipitation, possibly poor

IJsselmeer
northwest 5-6,in showers possibly until 50 knots,occasional showers, visibility good, moderate in precipitation

Marken
northwest 5-6,occasional showers, visibility good, moderate in precipitation

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

Flushing Hook of Holland
northwest mainly 6, decreasing 4-5,occasional showers, visibility good, moderate in precipitation

Zierikzee
northwest 4-5, decreasing 3-4,occasional showers, visibility good, moderate in precipitation

IJmuiden
northwest 6-7, decreasing 5-6,occasional showers, visibility good, moderate in precipitation

Texel Harlingen
northwest 6-7, later decreasing 5-6,occasional showers, visibility good, moderate in precipitation

Rottum
in showers first possibly until 50 knots,northwest 6-7, possibly temporary 7-8,occasional showers, first risk hail and thunderstorm, visibility good, moderate in precipitation, possibly poor

Delfzijl
in showers first possibly until 50 knots,northwest 6-7,occasional showers, first risk hail and thunderstorm, visibility good, moderate in precipitation, possibly poor

IJsselmeer Marken
northwest 5-6,occasional showers, visibility good, moderate in precipitation


Next forecast will be approximately issued at Monday 10 december 2018 06.00 UTC.