# Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services, Division 15.1.4: Intertidal Area (InterTidalArea)

Extent: E+W+S+N.I.

The part of the marine environment that is exposed (not covered in water) during a normal tidal cycle; defined as the difference between any high and any low water level.
This type is a sub-type of Shore.

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Source: https://www.legislation.gov.uk/eur/2010/1089/annex/IV/division/15/division/15.1/division/15.1.4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2010-1089/annex-IV/division-15/division-15.1/division-15.1.4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.