Regional Coastal Monitoring Programmes

« Return to map for other wave, tide and met stations.

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.

Start 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)
14-04-2021 16:0050.29197-3.617140.210.363.93.4162359.5
Date Highest Hs 2021 Storm alert threshold
(0.25 yr Return Period)
09-02 4.4m 3.04m
Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)
04-10-2020 00:0050.29208-3.615850.490.827.75.61662616
03-10-2020 23:3050.29208-3.615830.410.828.35.61592816
03-10-2020 23:0050.29208-3.615810.430.699.15.31652616
03-10-2020 22:3050.29207-3.615790.460.74104.41803916
03-10-2020 22:0050.29209-3.615750.470.83104.81832616
03-10-2020 21:3050.29214-3.615400.50.779.15.61693616
03-10-2020 21:0050.29259-3.615040.480.73105.61793416
03-10-2020 20:3050.29279-3.615120.460.71105.71763616
03-10-2020 20:0050.29284-3.615150.420.66105.61863816
03-10-2020 19:3050.29287-3.615170.420.6910.55.71803416
03-10-2020 19:0050.29287-3.615100.390.6211.15.61913916.1
03-10-2020 18:3050.29288-3.615040.360.510.54.32034116.1
03-10-2020 18:0050.29287-3.615000.350.549.14.31604116.1
03-10-2020 17:3050.29289-3.615060.340.611.14.31983616.1
03-10-2020 17:0050.29281-3.615120.370.616.73.31414216.1
03-10-2020 16:3050.29226-3.615450.40.576.33.31283916.1
03-10-2020 16:0050.29218-3.615940.420.626.33.71394216.1
03-10-2020 15:3050.29216-3.615980.370.646.74.81244916.1
03-10-2020 15:0050.29212-3.615960.390.596.74.31354816.1
03-10-2020 14:3050.29207-3.615960.350.626.73.41394316.1
03-10-2020 14:0050.29209-3.615960.350.537.73.81345116.1
03-10-2020 13:3050.29208-3.615940.350.527.73.31344116.1
03-10-2020 13:0050.29207-3.615900.360.517.731344116.1
03-10-2020 12:3050.29206-3.615880.360.581.82.63543816.1
03-10-2020 12:0050.29205-3.615830.420.5212.52.62114816.1
03-10-2020 11:3050.29203-3.615790.470.662.12.53542116.1
03-10-2020 11:0050.29203-3.615750.470.61.92.53562916.1
03-10-2020 10:3050.29202-3.615700.480.8102.71604116.1
03-10-2020 10:0050.29204-3.615680.450.6510.52.81704716.1
03-10-2020 09:3050.29209-3.615640.50.6610.531793116.1
03-10-2020 09:0050.29212-3.615530.550.75103.11872816.1
03-10-2020 08:3050.29216-3.615270.560.8753.3652016.1
03-10-2020 08:0050.29249-3.615000.610.87103.61901916.1
03-10-2020 07:3050.29267-3.615020.580.810.53.41863416.1
03-10-2020 07:0050.29277-3.615060.60.8911.83.81833316.1
03-10-2020 06:3050.29284-3.615100.610.9310.53.61802916.2
03-10-2020 06:0050.29286-3.615120.640.845.33.9701916.2
03-10-2020 05:3050.29289-3.615150.631.115.63.9752116.2
03-10-2020 05:0050.29287-3.615210.60.9353.5732116.2
03-10-2020 04:3050.29264-3.615450.630.9353.3801716.2
03-10-2020 04:0050.29219-3.615850.65153.2772516.2
03-10-2020 03:3050.29218-3.615920.590.826.33.11033516.2
03-10-2020 03:0050.29219-3.615960.611.046.331063316.2
03-10-2020 02:3050.29213-3.615920.641.226.73.11063316.2
03-10-2020 02:0050.29211-3.615920.680.985.93.41323116.2
03-10-2020 01:3050.29211-3.615880.671.036.73.51223216.2
03-10-2020 01:0050.29212-3.615900.710.965.63.91182916.1
03-10-2020 00:3050.29212-3.615880.721.335.33.91042916.2
03-10-2020 00:0050.29211-3.615850.81.167.14.21152816.2
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