National Network of Regional Coastal Monitoring Programmes

« Dychwelid at fap am donau, llanw a gorsafoedd tywydd eraill.

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

 

Nesaf


Latest Met Data

Amser (ASG)Gwasgedd aer (mb)Cyflymder gwynt (nots)Wind Speed (ms-1)Cyflymder hwrdd (nots)Gust Speed (ms-1)Wind direction (°)Air Temperature (°C)GlawiadErythemal Radiation (W/m2)Indecs UFLleithder cymharol (%)
07-02-2026 23:10995.78.74.511.15.71908.90--84.9
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 (%)
07-02-2026 23:10995.78.74.511.15.71908.90--84.9
07-02-2026 23:00995.78.24.29.751908.70.16--85.6
07-02-2026 22:50995.68.44.310.95.62008.80.26--85.4
07-02-2026 22:40995.59.14.711.55.91908.80.04--85.5
07-02-2026 22:30995.48.24.211.35.819090--84.7
07-02-2026 22:20995.47.43.810.35.32009.20.01--85.4
07-02-2026 22:10995.47.63.99.751908.90.13--85.1
07-02-2026 22:00995.310.55.413.26.81909.10--84.1
07-02-2026 21:50995.273.611.15.72009.10--83.7
07-02-2026 21:40995.16.43.38.44.318090--84.1
07-02-2026 21:30995.24.72.46.63.417090--83.8
07-02-2026 21:209952.71.44.12.12009.50--84.3
07-02-2026 21:10994.94.12.16.43.32309.50--84.8
07-02-2026 21:00994.64.72.47.842209.40--84.9
07-02-2026 20:50994.54.52.36.63.42209.30--85.1
07-02-2026 20:40994.45.62.97.842109.30--85.1
07-02-2026 20:30994.36.23.28.94.62009.50--85.3
07-02-2026 20:20994.25.42.884.12009.50--85.1
07-02-2026 20:10994.24.72.473.62209.60--83.8
07-02-2026 20:009944.52.38.64.42209.70--83.3
07-02-2026 19:50993.83.9273.62209.80--83.1
07-02-2026 19:40993.63.11.65.832209.80--83
07-02-2026 19:30993.53.51.86.63.42109.90--82.6
07-02-2026 19:20993.44.92.58.44.32109.90--82.3
07-02-2026 19:10993.25.8310.15.22009.80--81.8
07-02-2026 19:0099373.6136.72009.90--81.3
07-02-2026 18:50992.86.23.28.94.62009.90--81.1
07-02-2026 18:40992.65.62.99.34.82009.70--82.1
07-02-2026 18:30992.46.43.39.752009.60--82.7
07-02-2026 18:20992.273.610.35.31909.50--82.4
07-02-2026 18:109927.8410.95.61909.40--82.5
07-02-2026 18:00991.87.43.810.55.42009.70--82.1
07-02-2026 17:50991.76.83.510.35.32009.70--82.1
07-02-2026 17:40991.56.63.410.95.61909.70--81.7
07-02-2026 17:30991.45.62.984.11909.90--80.5
07-02-2026 17:20991.263.19.751909.80--80.7
07-02-2026 17:10990.87.43.812.16.21909.70--81.3
07-02-2026 17:00990.784.110.75.51809.80--81.7
07-02-2026 16:50990.57.8410.95.61909.80--82.2
07-02-2026 16:40990.384.111.35.81909.90--81.3
07-02-2026 16:30990.29.14.7157.72009.90--81.6
07-02-2026 16:2099010.35.317.79.120010.20--79.8
07-02-2026 16:10989.89.7514.87.620010.30--79.5
07-02-2026 16:00989.611.96.117.5920010.50--79.9
07-02-2026 15:50989.411.35.816.98.719010.30--82.2
07-02-2026 15:40989.213.87.118.79.61909.70--84.5
07-02-2026 15:30989.113.672211.31909.90.02--84
07-02-2026 15:20989.210.75.517.59200100.14--83.7
07-02-2026 15:10988.911.15.717.99.2190100--83.3
07-02-2026 15:00988.714.27.317.18.81909.90.02--84.8
07-02-2026 14:50988.5147.217.99.21809.70--83.5
07-02-2026 14:40988.414.27.318.19.318010.10--82.2
07-02-2026 14:30988.3157.717.38.91809.90--83.5
07-02-2026 14:20988.410.95.616.38.41809.30--84.1
07-02-2026 14:10988.411.15.7157.71709.30--84.3
07-02-2026 14:00988.49.54.915.78.11709.10.25--84.9
07-02-2026 13:50988.314.27.318.59.51509.40.21--85
07-02-2026 13:40988.411.7614.47.41509.30.04--83.4
07-02-2026 13:30988.3136.717.591509.70.06--81.2
07-02-2026 13:20988.314.87.618.19.31509.50.29--84.3
07-02-2026 13:10988.411.96.115.47.91409.20.26--86.6
07-02-2026 13:00988.5136.717.38.91509.40.07--86.1
07-02-2026 12:50988.416.78.621.210.91509.70.06--83.9
07-02-2026 12:40988.416.18.320.210.41509.90--82.5
07-02-2026 12:30988.3157.719.610.11509.70--82.4
07-02-2026 12:20988.413.26.817.99.21509.70--83.2
07-02-2026 12:10988.59.7513.46.91609.50--84.4
07-02-2026 12:00988.510.75.5136.71509.40--85.1
07-02-2026 11:50988.510.75.514.87.61409.20.06--86.9
07-02-2026 11:40988.573.610.15.214090--86.9
07-02-2026 11:30988.69.54.912.86.61308.90--86.9
07-02-2026 11:20988.69.7511.96.11208.90--87.2
07-02-2026 11:10988.610.15.212.46.41208.90.2--87.2
07-02-2026 11:00988.68.74.512.86.61208.80.16--86.7
07-02-2026 10:50988.56.83.59.14.71208.50--86.4
07-02-2026 10:40988.56.83.59.14.71208.30.31--87.3
07-02-2026 10:30988.58.74.511.35.81208.30.11--87
07-02-2026 10:20988.38.74.511.96.11208.30.63--87.2
07-02-2026 10:10988.410.55.414.47.41308.40.69--87.3
07-02-2026 10:00988.39.34.811.55.91408.30.6--87.4
07-02-2026 09:50988.310.35.312.86.61408.50.02--86.9
07-02-2026 09:40988.212.16.215.98.21408.60.58--86.8
07-02-2026 09:30988.212.66.515.78.11508.60.17--85.8
07-02-2026 09:2098812.26.315.27.81508.70.01--85.4
07-02-2026 09:10987.910.95.613.46.91408.40--86.2
07-02-2026 09:00987.810.75.513.46.91408.60--86.5
07-02-2026 08:50987.711.55.9147.21508.70--86.3
07-02-2026 08:40987.511.35.814.27.31408.40--87.1
07-02-2026 08:30987.512.16.214.87.61408.40--87.4
07-02-2026 08:20987.314.27.316.78.61308.40--88
07-02-2026 08:10987.315.27.817.591408.50--87.9
07-02-2026 08:00987.310.55.416.38.41408.60--87.5
07-02-2026 07:50987.213.46.917.38.91308.30--87.1
07-02-2026 07:40987.114.87.618.79.61408.50--88.1
07-02-2026 07:30986.914.67.518.59.51408.30--87.6
07-02-2026 07:20986.714.67.518.19.31408.30--88.3
07-02-2026 07:10986.6157.718.39.41408.30--88.3
07-02-2026 07:00986.514.67.517.79.11408.20--88.4
07-02-2026 06:50986.413.6717.38.91308.20--88.5
07-02-2026 06:40986.412.86.615.98.21308.20--88.3
07-02-2026 06:30986.411.96.114.67.51208.20--88.5
07-02-2026 06:20986.411.15.7157.71208.20.08--87.7
07-02-2026 06:10986.412.46.416.58.51208.40.32--87.8
07-02-2026 06:00986.512.66.516.38.41108.50.04--86
07-02-2026 05:50986.511.96.115.681108.60--84.8
07-02-2026 05:40986.611.55.9157.71008.70--84.3
07-02-2026 05:30986.611.7614.67.51008.60--84.1
07-02-2026 05:20986.612.46.415.47.91108.60--84.2
07-02-2026 05:10986.7136.715.78.11108.70--84.1
07-02-2026 05:00986.8147.218.59.51108.70--83.1
07-02-2026 04:50986.713.6717.38.91108.80--82.5
07-02-2026 04:40986.711.96.1157.71208.60--82.4
07-02-2026 04:30986.812.16.214.47.41108.60--82.3
07-02-2026 04:20986.812.16.2157.71108.60--82.3
07-02-2026 04:10986.912.86.616.38.41108.70--82.1
07-02-2026 04:0098711.7614.47.41108.80--81.9
07-02-2026 03:5098710.15.212.66.51008.70--81.7
07-02-2026 03:40987.19.7512.26.31008.60--82.1
07-02-2026 03:3098710.55.4136.71008.80--81.2
07-02-2026 03:20987.110.15.212.26.31008.70--82.2
07-02-2026 03:10987.29.54.912.66.51008.50--83.3
07-02-2026 03:00987.111.35.816.18.31108.50--83.3
07-02-2026 02:50987.212.66.515.78.11108.70--82.3
07-02-2026 02:40987.310.55.413.46.91108.60--82.4
07-02-2026 02:30987.211.35.813.26.81108.60--82.4
07-02-2026 02:20987.310.55.4136.71108.50--83.4
07-02-2026 02:10987.411.35.814.47.41108.50--83.2
07-02-2026 02:00987.46.83.510.35.3808.20--84.2
07-02-2026 01:50987.48.24.210.55.4808.20--84
07-02-2026 01:40987.59.14.710.75.5707.60--85.3
07-02-2026 01:30987.58.74.510.75.5607.40--85.6
07-02-2026 01:20987.58.24.210.55.4707.40--85.6
07-02-2026 01:10987.69.14.711.55.9807.50--85.1
07-02-2026 01:00987.68.74.511.35.8907.60--84.5
07-02-2026 00:50987.68.74.510.75.51007.50--85
07-02-2026 00:40987.68.64.410.15.21007.50--85.2
07-02-2026 00:30987.68.94.611.35.81007.30--86.3
07-02-2026 00:20987.68.94.611.761107.40.36--86.1
07-02-2026 00:10987.610.55.4136.71107.50.42--85.5
07-02-2026 00:00987.710.35.313.87.11307.70.1--84.7
06-02-2026 23:50987.66.23.29.95.117080.47--80.9
06-02-2026 23:40987.78.44.311.15.71808.30.02--77.8
06-02-2026 23:30987.67.63.99.751808.30--77.6
06-02-2026 23:20987.67.23.710.55.41708.30--78.8
06-02-2026 23:10987.75.838.44.31808.40--80.9
06-02-2026 23:00987.68.24.29.751608.40--80.6
06-02-2026 22:50987.48.94.613.671508.40.11--81.5
06-02-2026 22:40987.411.15.714.67.51508.50.16--81.9
06-02-2026 22:30987.49.95.112.86.61508.40--83.2
06-02-2026 22:20987.49.34.814.27.31508.60--82.3
06-02-2026 22:10987.39.7512.46.41508.60--82.3
06-02-2026 22:00987.38.74.511.35.81408.60--83.1
06-02-2026 21:50987.39.34.811.761408.50--83.2
06-02-2026 21:40987.38.74.510.55.41408.60--82.8
06-02-2026 21:30987.310.15.212.46.41408.60--83.1
06-02-2026 21:20987.211.35.813.671508.50--83.7
06-02-2026 21:10987.210.15.213.671608.50--83.2
06-02-2026 21:00987.111.55.915.681508.60--83.5
06-02-2026 20:50987.17.63.910.95.61808.40--83.6
06-02-2026 20:4098773.69.14.71908.50--83.6
06-02-2026 20:30986.963.17.63.92008.50--83
06-02-2026 20:20986.86.43.310.35.31808.90--80.6
06-02-2026 20:10986.773.69.54.91809.10--79.8
06-02-2026 20:00986.66.63.411.15.71909.40--78.8
06-02-2026 19:50986.52.71.46.63.42009.10--80.7
06-02-2026 19:40986.51.60.82.71.419090--81.1
06-02-2026 19:30986.41.70.93.71.91909.10--81
06-02-2026 19:20986.31.70.93.51.81809.30--81.3
06-02-2026 19:10986.13.11.65.832409.40--81
06-02-2026 19:009864.12.163.12509.30--82.1
06-02-2026 18:50985.93.71.95.22.72309.20--82.6
06-02-2026 18:40985.83.71.95.22.72209.20--83.6
06-02-2026 18:30985.73.925.22.72109.10--84
06-02-2026 18:20985.54.32.25.42.820090--84.9
06-02-2026 18:10985.44.52.373.62109.10--85.7
06-02-2026 18:00985.34.12.173.62209.30--86.3
06-02-2026 17:50985.34.12.16.43.32209.20--87.3
06-02-2026 17:40985.14.52.363.12109.20--87.7
06-02-2026 17:30984.92.91.55.22.72109.20--88.3
06-02-2026 17:20984.83.51.84.92.51908.80.03--89.3
06-02-2026 17:10984.84.32.25.42.81808.90.35--89.6
06-02-2026 17:00984.73.31.73.921908.90--89
06-02-2026 16:50984.62.31.23.71.91808.70--88.4
06-02-2026 16:40984.31.40.71.912108.60.02--88.6
06-02-2026 16:30984.22.31.23.31.71508.60--88.2
06-02-2026 16:20984.11.60.83.31.7908.70--87.7
06-02-2026 16:10983.91.40.72.51.3308.70--88.2
06-02-2026 16:00983.82.51.33.31.708.70--88.7
06-02-2026 15:50983.62.11.12.71.4108.60.01--88.5
06-02-2026 15:40983.61.40.72.51.33608.60.25--88.7
06-02-2026 15:30983.510.52.31.2408.60.13--88.7
06-02-2026 15:20983.51.70.93.31.7508.60.13--89
06-02-2026 15:10983.32.31.24.32.2108.70--88.9
06-02-2026 15:00983.23.11.65.42.83608.60.02--88.8
06-02-2026 14:50983.22.91.54.12.1208.40.02--89
06-02-2026 14:40983.24.12.15.62.9708.30.02--89.4
06-02-2026 14:309834.72.45.22.7708.90.09--88.7
06-02-2026 14:20982.95.12.66.23.2608.80--89.3
06-02-2026 14:10982.74.92.55.83608.60--88.7
06-02-2026 14:00982.74.12.15.62.97090.01--88.8
06-02-2026 13:50982.64.32.25.22.7708.90.01--89.2
06-02-2026 13:40982.63.51.85.62.9208.50.41--89.5
06-02-2026 13:30982.66.43.38.44.3408.40.73--90.2
06-02-2026 13:20982.58.64.49.54.9408.40.15--90.1
06-02-2026 13:10982.49.14.710.35.3408.40--89.4
06-02-2026 13:00982.29.54.910.75.5408.30--89.7
06-02-2026 12:50982.29.34.810.95.6408.10--89.9
06-02-2026 12:40982.28.64.410.15.2307.90.01--90.4
06-02-2026 12:30982.18.44.310.55.4307.70.1--90.8
06-02-2026 12:20982.18.44.310.55.4307.70.03--90.7
06-02-2026 12:10982.18.44.310.15.2407.80--90
06-02-2026 12:009828.44.310.15.2407.60.01--90.8
06-02-2026 11:50981.97.849.75307.60.05--90.8
06-02-2026 11:40981.97.43.88.74.5207.60.06--90.5
06-02-2026 11:30981.96.23.284.1207.60.03--90.5
06-02-2026 11:20981.85.42.86.63.4207.40.15--91
06-02-2026 11:10981.86.43.38.44.3407.50.25--90.9
06-02-2026 11:00981.773.68.64.4407.50.48--91
06-02-2026 10:50981.66.63.48.24.2307.40.32--91.1
06-02-2026 10:40981.563.17.84307.50.33--90.9
06-02-2026 10:30981.44.92.56.83.5307.60--89.8
06-02-2026 10:20981.34.52.35.83107.60--90.1
06-02-2026 10:10981.15.12.66.43.33507.60.11--90.5
06-02-2026 10:00981.15.62.96.63.4307.30.51--91.5
06-02-2026 09:509815.837.63.9407.40.4--91.1
06-02-2026 09:40980.95.62.96.83.5407.50.73--90.9
06-02-2026 09:30980.86.23.27.84407.60--90.4
06-02-2026 09:20980.75.837.23.7407.60--90.2
06-02-2026 09:10980.76.23.27.63.9507.50.18--90.4
06-02-2026 09:00980.573.68.44.3507.60.12--90.1
06-02-2026 08:50980.47.23.78.94.6507.70.01--90.1
06-02-2026 08:40980.473.68.44.3507.70--89.7
06-02-2026 08:30980.37.23.78.94.6407.70--90
06-02-2026 08:20980.284.19.95.1407.60--90
06-02-2026 08:10980.18.44.310.35.3507.60--90.5
06-02-2026 08:009808.94.611.15.7507.70--89.9
06-02-2026 07:509809.14.711.35.8507.70--89.9
06-02-2026 07:40979.89.34.811.55.9507.80--90
06-02-2026 07:30979.88.74.511.35.8507.80--90.1
06-02-2026 07:20979.69.34.812.46.4507.60--90.1
06-02-2026 07:10979.59.95.112.16.2507.70--90.4
06-02-2026 07:00979.59.7512.16.2507.70--89.9
06-02-2026 06:50979.39.7512.26.3507.70--90
06-02-2026 06:40979.29.7512.26.3507.80--89.7
06-02-2026 06:30979.19.7512.16.2407.80--90.1
06-02-2026 06:20979.110.15.212.16.2507.80--89.6
06-02-2026 06:109799.54.912.16.2407.70--90
06-02-2026 06:009799.34.811.15.7507.80--89.5
06-02-2026 05:509799.95.112.26.3407.80--89.5
06-02-2026 05:40978.910.35.312.26.3507.80--89.4
06-02-2026 05:30978.810.55.412.86.6507.80--89.3
06-02-2026 05:20978.811.15.713.46.9507.80--89.3
06-02-2026 05:10978.711.96.114.27.3407.80--89.3
06-02-2026 05:00978.611.96.114.27.3407.90--89.6
06-02-2026 04:50978.611.96.114.67.5407.90--89.1
06-02-2026 04:40978.612.16.214.47.4407.80--89.2
06-02-2026 04:30978.512.16.214.47.4407.80--89.7
06-02-2026 04:20978.512.16.214.27.3407.70--89.8
06-02-2026 04:10978.412.16.213.87.1407.70--89.5
06-02-2026 04:00978.411.35.813.87.1407.70--89.7
06-02-2026 03:50978.310.55.4147.2307.60--90.1
06-02-2026 03:40978.311.15.713.87.1307.70--89.9
06-02-2026 03:30978.412.26.314.67.5407.60--90.4
06-02-2026 03:20978.312.16.214.87.6407.60--90.3
06-02-2026 03:10978.212.16.215.27.8407.60.01--90.2
06-02-2026 03:00978.212.26.314.87.6407.70--90.1
06-02-2026 02:50978.2136.715.68407.80--90
06-02-2026 02:40978.2136.715.78.1407.60--90.2
06-02-2026 02:30978.212.46.414.87.6407.60.06--90.1
06-02-2026 02:20978.212.46.415.68407.60--90
06-02-2026 02:10978.212.86.615.98.2407.60--89.5
06-02-2026 02:00978.1147.216.18.3407.60--90.1
06-02-2026 01:50978147.216.38.4407.60--90
06-02-2026 01:4097813.6716.78.6407.60--90.2
06-02-2026 01:3097812.66.515.47.9407.50.11--89.7
06-02-2026 01:2097811.55.914.27.3507.50.3--89.6
06-02-2026 01:10978.111.55.914.87.6607.90.29--89.8
06-02-2026 01:00978.112.46.415.47.9407.60.08--89.8
06-02-2026 00:5097813.26.815.47.9407.50.34--89.6
06-02-2026 00:40977.913.6716.38.4407.70.07--88.5
06-02-2026 00:30977.915.27.817.99.2507.70.08--89.4
06-02-2026 00:20977.915.47.918.79.6507.70.04--89.5
06-02-2026 00:1097815.78.119.19.8507.70.12--89.5
06-02-2026 00:0097816.58.519.410507.70.09--89.4
05-02-2026 23:50977.916.98.719.810.2407.70.29--89.3
05-02-2026 23:40977.818.19.320.810.7407.60.27--89.5
05-02-2026 23:30977.818.39.421.411407.60.22--89.1
05-02-2026 23:20977.817.79.12110.8407.60.11--88.9
05-02-2026 23:10977.718.39.421.611.1407.40.11--89.3
05-02-2026 23:00977.817.5920.610.6407.60.27--89.1