National Network of Regional Coastal Monitoring Programmes

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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.

Penarth

Tide Levels and Harmonics

 


Latest Met Data

Time (GMT)Air Pressure (mb)Wind Speed (knots)Wind Speed (ms-1)Gust Speed (knots)Gust Speed (ms-1)Wind direction (°)Air Temperature (°C)Rainfall (mm)Erythemal Radiation (W/m2)UV IndexRelative Humidity (%)
23-03-2025 15:001004.411.65.814.67.33011.60--75.9
Time (GMT)Air Pressure (mb)Wind Speed (knots)Wind Speed (ms-1)Gust Speed (knots)Gust Speed (ms-1)Wind direction (°)Air Temperature (°C)Rainfall (mm)Erythemal Radiation (W/m2)UV IndexRelative Humidity (%)
17-06-2024 00:001005.61.60.83.61.824012.80--78.1
16-06-2024 23:501005.61.60.831.522012.80--77.6
16-06-2024 23:401005.62.41.24222012.80--77
16-06-2024 23:301005.62.61.34.42.221012.90--76.6
16-06-2024 23:201005.53.21.65.62.823012.90--76.4
16-06-2024 23:101005.52.81.45.62.8220130--76.4
16-06-2024 23:001005.6213.81.9230130--76.5
16-06-2024 22:501005.62.61.34.82.421013.10--76.5
16-06-2024 22:401005.52.21.15.62.822013.20--76.9
16-06-2024 22:301005.52.61.35.42.723013.10--76.8
16-06-2024 22:201005.52.21.14.82.425013.20--77.2
16-06-2024 22:101005.52.21.15.22.623013.20--77.4
16-06-2024 22:001005.43.21.65.82.922013.30--77.6
16-06-2024 21:501005.43.21.66.23.121013.40--77.2
16-06-2024 21:401005.33.61.873.521013.60--76.7
16-06-2024 21:301005.23.61.87.83.922013.70--76.2
16-06-2024 21:2010054.22.18422013.80--75.8
16-06-2024 21:1010053.41.77.23.622013.90--74.9
16-06-2024 21:001004.94.22.19.64.8240140--74.4
16-06-2024 20:501004.83.61.89.44.723014.10--74
16-06-2024 20:401004.74.22.111.25.624014.20--73.1
16-06-2024 20:301004.652.5115.523014.30--72
16-06-2024 20:201004.56312.86.423014.50--70.9
16-06-2024 20:101004.46312.26.123014.70--69.6
16-06-2024 20:001004.25.82.912623014.70--68.5
16-06-2024 19:501004.16.83.414.47.223014.80--66.9
16-06-2024 19:4010046.23.114.87.4230150--63.7
16-06-2024 19:301003.98.24.114.87.4230150--63.2
16-06-2024 19:201003.88.64.315.27.623015.20--61.6
16-06-2024 19:101003.68416.68.323015.40--59.4
16-06-2024 19:001003.58416824015.50--59.8
16-06-2024 18:501003.58.44.217.68.826015.70--55.8
16-06-2024 18:401003.56.43.213.46.724015.90--56.3
16-06-2024 18:301003.48.44.218927015.90--55.1
16-06-2024 18:201003.394.5178.5260160--53.2
16-06-2024 18:101003.25.42.714.27.125016.40--51.4
16-06-2024 18:001003.38.24.119.69.826016.30--53.4
16-06-2024 17:501003.17.63.817.68.827016.40--52.2
16-06-2024 17:40100310.85.4241225016.30--52.8
16-06-2024 17:301002.994.519.49.725016.50--55.4
16-06-2024 17:201002.96.63.315.47.727016.70--54.4
16-06-2024 17:101002.910.45.2201026016.40--53.8
16-06-2024 17:001002.811.45.721.410.726016.50--54.2
16-06-2024 16:501002.810.25.119.29.625016.60--53.4
16-06-2024 16:401002.87.63.817.28.6250170--55.2
16-06-2024 16:301002.811.45.72311.524016.70--57.8
16-06-2024 16:201002.610.45.2199.525016.70--58.5
16-06-2024 16:101002.69.84.924.412.223016.80--60.1
16-06-2024 16:001002.310.85.419.89.9250170--58.1
16-06-2024 15:501002.411.45.721.610.826016.90--57.6
16-06-2024 15:401002.212620.610.325016.90--54.1
16-06-2024 15:301002.310.25.120.210.125017.20--54.4
16-06-2024 15:201002.210.25.121.210.627017.30--51.5
16-06-2024 15:101002.312620.410.225017.20--51.8
16-06-2024 15:001002.210.45.220.810.424017.20--54.5
16-06-2024 14:501002.211.65.820.610.324017.20--53.8
16-06-2024 14:401002.310.45.221.410.724017.40--53.9
16-06-2024 14:30100210.45.219.89.924017.30--52.9
16-06-2024 14:201002.111.65.819.89.923017.20--53.3
16-06-2024 14:10100210.45.220.610.324017.50--49.5
16-06-2024 14:001001.994.518.69.324017.60--50.8
16-06-2024 13:50100210.45.220.210.124017.40--48.2
16-06-2024 13:401001.912622.611.323017.20--50.8
16-06-2024 13:301001.810.45.218.29.124017.40--51.1
16-06-2024 13:201001.710.25.119.89.925017.20--53.8
16-06-2024 13:101001.710.85.42110.524017.10--53.4
16-06-2024 13:001001.7115.520.810.423017.40--50.5
16-06-2024 12:501001.512620.810.424017.20--50.7
16-06-2024 12:401001.594.519.89.923017.30--46.8
16-06-2024 12:301001.79.24.619.49.725017.10--48
16-06-2024 12:201001.58.64.315.87.925017.10--50.1
16-06-2024 12:101001.58.84.416.48.226016.90--50.6
16-06-2024 12:001001.68.44.217.48.726016.90--50.3
16-06-2024 11:501001.49.44.7199.524016.70--52.3
16-06-2024 11:401001.610520.810.423016.50--52.7
16-06-2024 11:301001.68.64.317.28.624016.30--52.1
16-06-2024 11:201001.6115.52110.522016.40--53
16-06-2024 11:101001.59.24.6199.524016.50--51.7
16-06-2024 11:001001.310519.89.924016.20--53
16-06-2024 10:501001.610.65.318.29.124016.10--51.5
16-06-2024 10:401001.410.85.419.89.922016.10--53.5
16-06-2024 10:301001.48.44.219.49.725016.30--53.4
16-06-2024 10:201001.494.518.89.423016.20--52.8
16-06-2024 10:101001.49.44.716.48.222015.90--55.7
16-06-2024 10:001001.28.24.116.28.122015.70--54.9
16-06-2024 09:501001.26.63.316.28.124015.90--58.2
16-06-2024 09:401001.18.84.417.68.823015.70--57.4
16-06-2024 09:3010018.24.117.28.624015.70--57.3
16-06-2024 09:201000.99.64.818.89.424015.30--58.7
16-06-2024 09:101000.89.44.719.69.824015.10--60.4
16-06-2024 09:001000.7115.519.29.6240150--58.5
16-06-2024 08:501000.57.83.916.28.124015.20--58.2
16-06-2024 08:401000.48.64.315.67.824014.80--60.7
16-06-2024 08:301000.48.64.315.67.823014.70--60.6
16-06-2024 08:201000.27.43.713.26.623014.70--62.3
16-06-2024 08:101000.18.64.315.27.623014.50--63.8
16-06-2024 08:001000.173.516824014.60--64
16-06-2024 07:5010008.24.114.27.124014.30--63.5
16-06-2024 07:4010008.24.113.66.823014.20--65.9
16-06-2024 07:3010005.82.911.25.627014.30--67.2
16-06-2024 07:20999.96.83.411.65.8250140--67.3
16-06-2024 07:10999.86.23.112.46.226013.90--68.2
16-06-2024 07:00999.752.511.65.8250140--71.9
16-06-2024 06:50999.66.23.111.45.725013.80--73
16-06-2024 06:40999.45.42.711.45.724013.60--73.2
16-06-2024 06:30999.35.22.6115.524013.50--74.9
16-06-2024 06:20999.16.23.112.86.424013.40--75.3
16-06-2024 06:10999.16.23.112.26.124013.20--76.2
16-06-2024 06:0099952.510.45.224013.20--77.7
16-06-2024 05:50998.94.42.210.65.3250130--78.4
16-06-2024 05:40998.83.61.88.44.226013.10--79.8
16-06-2024 05:30998.73.81.910.65.3270130--81.1
16-06-2024 05:20998.54.62.310.25.124012.90--81.1
16-06-2024 05:10998.44.82.49.44.722012.80--81.3
16-06-2024 05:00998.24.42.28422012.80--81.6
16-06-2024 04:50998.14.82.494.522012.80--81.8
16-06-2024 04:409983.81.973.522012.80--81.9
16-06-2024 04:30997.93.61.86322012.90--81.8
16-06-2024 04:20997.931.55.42.7220130--81.6
16-06-2024 04:10997.83.61.87.23.621013.10--81
16-06-2024 04:00997.74.22.18.64.323013.20--80.2
16-06-2024 03:50997.76313.46.724013.40--79.5
16-06-2024 03:40997.56.63.313.26.623013.50--78.8
16-06-2024 03:30997.46.83.413.86.922013.70--78.2
16-06-2024 03:20997.48.44.216.68.322013.70--78
16-06-2024 03:10997.394.516.48.222013.70--77.9
16-06-2024 03:00997.310.45.217.68.822013.70--78.1
16-06-2024 02:50997.39.24.6201022013.70--79
16-06-2024 02:40997.38.44.217.88.922013.70--80.1
16-06-2024 02:30997.28.64.316.68.321013.70--80.1
16-06-2024 02:20997.28.64.316822013.70--80.1
16-06-2024 02:10997.47.23.612.46.221013.70--79.8
16-06-2024 02:00997.47.23.612.26.122013.50--79.5
16-06-2024 01:50997.47.63.813.46.721013.60--79.8
16-06-2024 01:40997.47.83.914721013.60--80.1
16-06-2024 01:30997.410.25.118.89.421013.70--80.5
16-06-2024 01:20997.39.44.717.48.721013.60--80.8
16-06-2024 01:10997.210.25.117.88.922013.70--80.8
16-06-2024 01:00997.310.85.421.610.821013.30.88--80.8
16-06-2024 00:50997.113.86.920.210.121013.50--79.2
16-06-2024 00:40997.214.67.324.812.421013.30--79
16-06-2024 00:30997.112.26.12412210130.13--80.2
16-06-2024 00:20997.117.68.825.212.620013.20.35--78.1
16-06-2024 00:10997.216.68.324.812.420012.80.12--79
16-06-2024 00:00997.415.47.72110.520013.10--77.8