4f4c4942-4343-5764-6473-313136333433 English Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en 2025-05-13T11:18:25.885Z NRW 1.0 wel British National Grid (EPSG::27700) Flood Risk Forecast Application Programming Interface (API) Flood Risk Forecast Application Programming Interface (API) APIs Darogan Perygl Llifogydd AfA259 3 Day Flood Forecast (live feed) Data API Cyfoeth Naturiol Cymru 2016-10-12 NRW_DS116343 The flood risk forecast is produced by the Flood Forecasting Centre (FFC) on a daily basis. It is issued more frequently when serious flooding is forecast. It provides the indication of the potential for flooding for five days: the day on which it is issued and the subsequent four days ahead. The forecast highlights flood risk on a county by county basis and includes a short commentary on the situation. It covers flooding from rivers, the sea, surface water and groundwater for Wales and England. This dataset is produced in partnership with the Met Office Flood Forecasting Centre and the Environment Agency and is intended to complement the Flood Warning Service provided by Natural Resources Wales. The flood risk forecast is produced by the Flood Forecasting Centre (FFC) on a daily basis. It is issued more frequently when serious flooding is forecast. It provides the indication of the potential for flooding for five days: the day on which it is issued and the subsequent four days ahead. The forecast highlights flood risk on a county by county basis and includes a short commentary on the situation. It covers flooding from rivers, the sea, surface water and groundwater for Wales and England. This dataset is produced in partnership with the Met Office Flood Forecasting Centre and the Environment Agency and is intended to complement the Flood Warning Service provided by Natural Resources Wales. APIs Darogan Perygl Llifogydd (Data Agored) – arwydd o’r perygl llifogydd ar gyfer cyfod o dridiau: y diwrnod y caiff ei gyhoeddi a’r deuddydd canlynol Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Hydrography GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme flood modelling flood risk flood risk management NRW Thesaurus 2025-01-08 geonetwork.thesaurus.local.theme.converted_nrw-keywords SeaDataNet Parameter Discovery Vocabulary 2024-06-19 geonetwork.thesaurus.external.theme.rdf+xml IPSV Subjects List 2020-11-18 geonetwork.thesaurus.external.theme.subjects Hydrological Processes (SMNR) Physical Geography (Physiography) (SMNR) Natural Resources (Incl. Features and Processes) (SMNR) Ecosystem (SMNR) Flooding (SMNR) Water Quality (SMNR) Sustainable Management of Natural Resources (SMNR) Water Resources (SMNR) Management Areas (SMNR) Freshwater and Wetlands (SMNR) Coastal Margins (SMNR) NRW SMNR Keywords 2024-06-26 geonetwork.thesaurus.local.theme.converted_nrw-smnr-keywords There are no access restrictions on this data. NRW may release, publish or disseminate it freely. no limitations © CNC/NRW Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose. Attribution statement: Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Open Government Licence English environment SeaVoX Vertical Co-ordinate Coverages 2021-01-06 Wales (WLS) -5.777741 -2.608865 51.240829 53.513067 2016-08-01 Text or Plaintext Unknown GeoJSON through API Manager https://api-portal.naturalresources.wales/products WWW:LINK-1.0-http--link Download and Web Service 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 2010-12-08 This dataset has not been assessed for conformance to the referenced INSPIRE regulation. false The most recent available flood risk forecast is available as a single JSON data structure. The forecast includes small images showing the regions affected by the forecast risks. These are included in the forecast data as base64 encoded png images, for convenience they are also available as decoded images. Information Warnings: This flood risk dataset is intended to be used as a statement at a single point in time of the risk of flooding over a five day period. This data should be used for planning and preparation purposes only and not for public advice, instruction or information during a flooding emergency. Due to the risks of misinformation either in accuracy or timeliness, public authoritative advice in relation to this data should be sought during a flooding emergency from Natural Resources Wales. This is available via Natural Resources Wales website or by telephoning Floodline on 0345 988 11 88. Live data from the API should be consumed in real time and kept up to date to avoid misinformation. Real Time Commentary in Welsh language is generated by an automated English to Welsh translation tool. Natural Resources Wales are continually developing this tool and accept no liability for inaccuracies it may contain. Flood forecasts can also be viewed on Natural Resources Wales Website here: http://naturalresources.wales/flooding/5-day-flood-forecast The most recent available flood risk forecast is available as a single JSON data structure. The forecast includes small images showing the regions affected by the forecast risks. These are included in the forecast data as base64 encoded png images, for convenience they are also available as decoded images. Information Warnings: This flood risk dataset is intended to be used as a statement at a single point in time of the risk of flooding over a five day period. This data should be used for planning and preparation purposes only and not for public advice, instruction or information during a flooding emergency. Due to the risks of misinformation either in accuracy or timeliness, public authoritative advice in relation to this data should be sought during a flooding emergency from Natural Resources Wales. This is available via Natural Resources Wales website or by telephoning Floodline on 0345 988 11 88. Live data from the API should be consumed in real time and kept up to date to avoid misinformation. Real Time Commentary in Welsh language is generated by an automated English to Welsh translation tool. Natural Resources Wales are continually developing this tool and accept no liability for inaccuracies it may contain. Flood forecasts can also be viewed on Natural Resources Wales Website here: http://naturalresources.wales/flooding/5-day-flood-forecast