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)
19-01-2021 13:0050.29276-3.616261.542.378.34.7180189.8
Date Highest Hs 2021 Storm alert threshold
(0.25 yr Return Period)
05-01 2.1m 3.04m
Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)
02-10-2020 00:0050.29208-3.615920.571.095.94.91622916.3
01-10-2020 23:3050.29208-3.615900.620.895.95.11652316.3
01-10-2020 23:0050.29208-3.615880.751.255.95.31702016.2
01-10-2020 22:3050.29209-3.615850.741.186.35.31692116.2
01-10-2020 22:0050.29212-3.615880.751.067.15.31761916.2
01-10-2020 21:3050.29215-3.615900.771.265.95.21691916.2
01-10-2020 21:0050.29227-3.615880.781.195.65.11761716.2
01-10-2020 20:3050.29253-3.615600.771.395.64.81692416.2
01-10-2020 20:0050.29281-3.615380.741.125.64.61672016.2
01-10-2020 19:3050.29288-3.615270.731.035.94.41692516.3
01-10-2020 19:0050.29292-3.615210.731.1354.21762616.3
01-10-2020 18:3050.29293-3.615170.651.125.33.91723416.3
01-10-2020 18:0050.29292-3.615120.6814.83.81623416.3
01-10-2020 17:3050.29294-3.615120.610.855.63.51673616.4
01-10-2020 17:0050.29295-3.615100.651.075.33.41663416.4
01-10-2020 16:3050.29295-3.615120.680.864.83.21673616.4
01-10-2020 16:0050.29295-3.615190.710.973.53.11742416.4
01-10-2020 15:3050.29296-3.615380.641.142.831802016.4
01-10-2020 15:0050.29251-3.615880.550.9253.11623716.4
01-10-2020 14:3050.29221-3.616000.520.713.23.31762516.4
01-10-2020 14:0050.29218-3.616000.480.953.31692716.4
01-10-2020 13:3050.29212-3.615940.450.62.73.61962516.4
01-10-2020 13:0050.29214-3.615960.450.5911.13.71944416.4
01-10-2020 12:3050.29213-3.615960.450.659.14.11663816.4
01-10-2020 12:0050.29211-3.615900.50.788.34.31653016.4
01-10-2020 11:3050.29211-3.615900.520.768.34.81722916.4
01-10-2020 11:0050.29209-3.615850.60.89105.31732916.4
01-10-2020 10:3050.29209-3.615830.580.887.74.81762016.4
01-10-2020 10:0050.29211-3.615830.561105.41652416.4
01-10-2020 09:3050.29214-3.615880.640.99105.91832216.4
01-10-2020 09:0050.29237-3.615700.710.87106.31761416.3
01-10-2020 08:3050.29250-3.615510.680.955.65.61702216.3
01-10-2020 08:0050.29273-3.615230.651.0210.55.61942416.3
01-10-2020 07:3050.29285-3.615210.65111.15.61842516.3
01-10-2020 07:0050.29290-3.615150.680.966.75.71722516.3
01-10-2020 06:3050.29291-3.615150.660.987.15.81801716.3
01-10-2020 06:0050.29290-3.615120.560.95105.81832716.3
01-10-2020 05:3050.29292-3.615120.530.9210.55.91942616.4
01-10-2020 05:0050.29291-3.615080.450.7211.15.31912716.4
01-10-2020 04:3050.29292-3.615080.470.6910.55.11833216.4
01-10-2020 04:0050.29293-3.615120.450.715.64.81513616.4
01-10-2020 03:3050.29293-3.615250.460.85.34.81524616.4
01-10-2020 03:0050.29257-3.615640.460.6654.81563316.4
01-10-2020 02:3050.29221-3.615960.510.725.94.91533816.4
01-10-2020 02:0050.29216-3.616000.490.825.651583616.4
01-10-2020 01:3050.29213-3.615940.540.925.95.21663516.4
01-10-2020 01:0050.29212-3.615940.550.795.95.31603216.4
01-10-2020 00:3050.29211-3.615960.560.875.65.31593016.4
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