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Dataset

Maritime Forecast

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State Available
Data owner Koninklijk Nederlands Meteorologisch Instituut
Updated 16-04-2026
License CC-BY (4.0)
Thema
  • Lucht
Publicity level Public
Metadata Download (XML/RDF)

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Description

This dataset contains the maritime forecasts as published multiple times a day by the KNMI for the Dutch coastal districts, the North Sea districts and the Dutch Continental Shelf districts. Forecasts contain data for wind, wind gust, precipitation, cloud coverage, visibility, significant wave height, seiches, water temperature, air temperature. Coastal district forecasts are published every 6 hours, North Sea and Continental Shelf forecasts are published every 12 hours.

NB: This dataset is in pre-release and only updated on a weekly basis.

air-temperature cloud-coverage forecast hvd maritime open-data precipitation seiches visibility water-temperature wave-height weather weather-forecast wind wind-gust

Owner

Owner information

Data owner:
Koninklijk Nederlands Meteorologisch Instituut

Contact point

Department:
Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Email address:
opendata@knmi.nl

Publication & catalogues

Data publisher:
Koninklijk Nederlands Meteorologisch Instituut

Reuse

Access rights:
Public
Status dataset:
Available

Licence & conditions

License:
CC-BY (4.0)

Location and time

Temporal coverage

Start coverage period:
01-10-2025
End coverage period:
31-12-9999

Relations

Comparable datasets

  1. Marifoon forecast
  2. UV index forecast
  3. North sea shipping forecast
  4. Short term weather forecast
  5. Probability forecasts possible dangerous weather
  6. Outlook weather forecast for the Netherlands
  7. Population forecasts; key figures, 2010-2060
  8. Key figures of the population forecasts 2025-2070
  9. Key figures of the population forecasts 2014-2060
  10. Key figures of the population forecasts 2023-2070

Metadata

Language settings

Data language

  • English

Metadata language

  • English

Identifiers

Primary identifier

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Downloads

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HTML CC-BY (4.0)

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