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.

Bracklesham Bay

Latest Waves Data

Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)Energy Period (s)Wave Power (kW/m)
27-09-2022 00:0050.72402-0.838671.041.46.74.12052417.15.32.83
Date Highest Hs 2022 Storm Alert Threshold
(0.25 yr Return Period Hs)
Swell Alert Threshold
(0.25 yr Return Period Te)
18-02 4.5m 3.23m 12.88s
Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)Energy Period (s)Wave Power (kW/m)
27-09-2022 00:0050.72402-0.838671.041.46.74.12052417.15.32.83
26-09-2022 23:3050.72407-0.838540.991.526.73.92151817.552.42
26-09-2022 23:0050.72369-0.837450.941.666.73.72121917.652.16
26-09-2022 22:3050.72358-0.837430.851.466.33.52102317.64.71.68
26-09-2022 22:0050.72352-0.837450.781.176.33.52112017.54.91.47
26-09-2022 21:3050.72345-0.837490.721.256.33.62101717.251.28
26-09-2022 21:0050.72340-0.837510.731.046.33.22121917.64.51.17
26-09-2022 20:3050.72337-0.837560.711.126.732212517.64.21.04
26-09-2022 20:0050.72335-0.837580.690.987.132141917.64.20.98
26-09-2022 19:3050.72337-0.837560.611.016.33.12192217.44.50.82
26-09-2022 19:0050.72336-0.837560.580.946.73.12112617.24.60.76
26-09-2022 18:3050.72340-0.837510.621.066.73.32102717.24.70.89
26-09-2022 18:0050.72336-0.837560.670.97.13.32171817.24.71.03
26-09-2022 17:3050.72333-0.837660.641.077.73.121522174.40.89
26-09-2022 17:0050.72331-0.837730.710.877.73.22172716.94.51.12
26-09-2022 16:3050.72331-0.837730.670.968.33.32222416.751.1
26-09-2022 16:0050.72328-0.837840.671.058.33.32112616.65.11.11
26-09-2022 15:3050.72327-0.837860.761.268.33.42212516.651.43
26-09-2022 15:0050.72324-0.837920.851.098.33.72192417.15.21.86
26-09-2022 14:3050.72323-0.838270.931.218.342172317.25.62.37
26-09-2022 14:0050.72350-0.838760.891.168.33.82153117.25.32.05
26-09-2022 13:3050.72387-0.838800.921.337.7422126175.32.21
26-09-2022 13:0050.72396-0.838781.031.287.74.42221816.95.72.98
26-09-2022 12:3050.72404-0.838720.981.397.14.32182616.85.62.64
26-09-2022 12:0050.72401-0.838761.051.537.14.42103017.25.83.11
26-09-2022 11:3050.72397-0.838721.081.536.74.52101917.65.83.3
26-09-2022 11:0050.72359-0.838091.131.577.14.42112417.85.73.57
26-09-2022 10:3050.72345-0.837561.141.986.74.12112017.85.43.43
26-09-2022 10:0050.72349-0.837491.211.856.74.22101617.75.43.87
26-09-2022 09:3050.72344-0.837511.192.176.74.12151517.65.23.64
26-09-2022 09:0050.72340-0.837561.21.96.33.82111617.14.93.43
26-09-2022 08:3050.72342-0.837541.181.776.73.72102517.54.63.17
26-09-2022 08:0050.72337-0.837581.241.786.73.82112017.54.73.56
26-09-2022 07:3050.72336-0.837581.41.736.342212117.34.84.65
26-09-2022 07:0050.72338-0.837541.351.755.942212317.34.74.21
26-09-2022 06:3050.72339-0.837541.472.385.94.12222317.44.95.16
26-09-2022 06:0050.72345-0.837491.422.146.34.12152117.54.94.85
26-09-2022 05:3050.72345-0.837471.242.146.73.82122317.54.73.51
26-09-2022 05:0050.72342-0.837541.222.055.93.92181517.44.73.42
26-09-2022 04:3050.72339-0.837581.081.876.73.72181817.34.72.66
26-09-2022 04:0050.72336-0.837640.981.856.73.52112317.14.32.04
26-09-2022 03:3050.72332-0.837710.941.723.73.42572916.94.11.78
26-09-2022 03:0050.72330-0.837790.971.713.93.42702217.33.91.82
26-09-2022 02:3050.72329-0.837880.921.513.93.32712417.44.11.68
26-09-2022 02:0050.72378-0.837450.821.83.93.32662517.43.71.23
26-09-2022 01:3050.72401-0.838610.711.293.93.22702817.23.60.9
26-09-2022 01:0050.72405-0.838670.711.0543.22732616.93.70.91
26-09-2022 00:3050.72411-0.838610.671.1143.228124173.70.82
26-09-2022 00:0050.72408-0.838650.640.9943.32862517.340.81