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.

West Bay Harbour

Tide Levels and Harmonics

 


Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
14-05-2025 21:003.65-0.13
 Next HWNext LW
07:40, 3.98 00:54, 1.13
Date Highest 2025 Date Lowest 2025
31-03 4.66m 31-03 0.13m
Time (GMT)ElevationResidual
14-05-2025 21:003.65-0.13
14-05-2025 20:503.74-0.11
14-05-2025 20:403.81-0.11
14-05-2025 20:303.87-0.12
14-05-2025 20:203.94-0.1
14-05-2025 20:103.97-0.12
14-05-2025 20:004-0.13
14-05-2025 19:504.04-0.12
14-05-2025 19:404.07-0.11
14-05-2025 19:304.09-0.1
14-05-2025 19:204.11-0.1
14-05-2025 19:104.1-0.1
14-05-2025 19:004.06-0.12
14-05-2025 18:504.05-0.09
14-05-2025 18:403.99-0.11
14-05-2025 18:303.95-0.1
14-05-2025 18:203.88-0.1
14-05-2025 18:103.79-0.09
14-05-2025 18:003.71-0.08
14-05-2025 17:503.6-0.08
14-05-2025 17:403.48-0.08
14-05-2025 17:303.36-0.08
14-05-2025 17:203.23-0.09
14-05-2025 17:103.12-0.07
14-05-2025 17:003-0.06
14-05-2025 16:502.9-0.04
14-05-2025 16:402.79-0.04
14-05-2025 16:302.68-0.03
14-05-2025 16:202.58-0.03
14-05-2025 16:102.47-0.04
14-05-2025 16:002.38-0.04
14-05-2025 15:502.3-0.04
14-05-2025 15:402.24-0.02
14-05-2025 15:302.20
14-05-2025 15:202.160.03
14-05-2025 15:102.110.05
14-05-2025 15:002.050.06
14-05-2025 14:502.010.09
14-05-2025 14:401.950.1
14-05-2025 14:301.890.11
14-05-2025 14:201.810.11
14-05-2025 14:101.730.11
14-05-2025 14:001.650.11
14-05-2025 13:501.550.09
14-05-2025 13:401.470.09
14-05-2025 13:301.370.06
14-05-2025 13:201.280.03
14-05-2025 13:101.18-0
14-05-2025 13:001.13-0.01
14-05-2025 12:501.08-0.03
14-05-2025 12:401.05-0.05
14-05-2025 12:301.06-0.04
14-05-2025 12:201.09-0.03
14-05-2025 12:101.14-0.02
14-05-2025 12:001.2-0.01
14-05-2025 11:501.290
14-05-2025 11:401.36-0.01
14-05-2025 11:301.47-0.01
14-05-2025 11:201.58-0.02
14-05-2025 11:101.69-0.04
14-05-2025 11:001.83-0.03
14-05-2025 10:501.95-0.07
14-05-2025 10:402.08-0.08
14-05-2025 10:302.22-0.1
14-05-2025 10:202.35-0.12
14-05-2025 10:102.5-0.12
14-05-2025 10:002.63-0.14
14-05-2025 09:502.79-0.12
14-05-2025 09:402.93-0.12
14-05-2025 09:303.06-0.12
14-05-2025 09:203.18-0.12
14-05-2025 09:103.29-0.12
14-05-2025 09:003.39-0.12
14-05-2025 08:503.49-0.12
14-05-2025 08:403.56-0.12
14-05-2025 08:303.65-0.12
14-05-2025 08:203.72-0.11
14-05-2025 08:103.78-0.11
14-05-2025 08:003.83-0.1
14-05-2025 07:503.87-0.11
14-05-2025 07:403.89-0.12
14-05-2025 07:303.91-0.13
14-05-2025 07:203.92-0.14
14-05-2025 07:103.94-0.13
14-05-2025 07:003.93-0.14
14-05-2025 06:503.92-0.13
14-05-2025 06:403.9-0.13
14-05-2025 06:303.86-0.13
14-05-2025 06:203.81-0.13
14-05-2025 06:103.76-0.12
14-05-2025 06:003.67-0.13
14-05-2025 05:503.59-0.12
14-05-2025 05:403.5-0.11
14-05-2025 05:303.38-0.12
14-05-2025 05:203.3-0.08
14-05-2025 05:103.17-0.08
14-05-2025 05:003.06-0.07
14-05-2025 04:502.93-0.07
14-05-2025 04:402.81-0.06
14-05-2025 04:302.7-0.04
14-05-2025 04:202.58-0.05
14-05-2025 04:102.48-0.04
14-05-2025 04:002.39-0.03
14-05-2025 03:502.3-0.03
14-05-2025 03:402.22-0.03
14-05-2025 03:302.15-0.02
14-05-2025 03:202.09-0.01
14-05-2025 03:102.040
14-05-2025 03:0020.02
14-05-2025 02:501.950.03
14-05-2025 02:401.920.07
14-05-2025 02:301.890.09
14-05-2025 02:201.830.1
14-05-2025 02:101.790.12
14-05-2025 02:001.710.12
14-05-2025 01:501.640.12
14-05-2025 01:401.570.11
14-05-2025 01:301.480.1
14-05-2025 01:201.410.1
14-05-2025 01:101.30.06
14-05-2025 01:001.240.05
14-05-2025 00:501.180.04
14-05-2025 00:401.120.02
14-05-2025 00:301.080
14-05-2025 00:201.080
14-05-2025 00:101.090.01
14-05-2025 00:001.12-0
13-05-2025 23:501.180.01
13-05-2025 23:401.250.01
13-05-2025 23:301.330
13-05-2025 23:201.440.01
13-05-2025 23:101.54-0
13-05-2025 23:001.66-0.02
13-05-2025 22:501.79-0.03
13-05-2025 22:401.9-0.07
13-05-2025 22:302.05-0.08
13-05-2025 22:202.21-0.08
13-05-2025 22:102.35-0.11
13-05-2025 22:002.52-0.1
13-05-2025 21:502.66-0.11
13-05-2025 21:402.83-0.1
13-05-2025 21:302.98-0.1
13-05-2025 21:203.12-0.09
13-05-2025 21:103.25-0.09
13-05-2025 21:003.37-0.09
13-05-2025 20:503.49-0.09
13-05-2025 20:403.59-0.09
13-05-2025 20:303.69-0.08
13-05-2025 20:203.78-0.08
13-05-2025 20:103.86-0.08
13-05-2025 20:003.92-0.09
13-05-2025 19:503.95-0.11
13-05-2025 19:404-0.12
13-05-2025 19:304.04-0.11
13-05-2025 19:204.07-0.12
13-05-2025 19:104.09-0.12
13-05-2025 19:004.1-0.12
13-05-2025 18:504.12-0.11
13-05-2025 18:404.1-0.12
13-05-2025 18:304.1-0.11
13-05-2025 18:204.06-0.11
13-05-2025 18:104.02-0.11
13-05-2025 18:003.96-0.11
13-05-2025 17:503.9-0.11
13-05-2025 17:403.83-0.09
13-05-2025 17:303.72-0.11
13-05-2025 17:203.61-0.11
13-05-2025 17:103.49-0.11
13-05-2025 17:003.37-0.11
13-05-2025 16:503.25-0.11
13-05-2025 16:403.14-0.09
13-05-2025 16:303.02-0.07
13-05-2025 16:202.9-0.06
13-05-2025 16:102.76-0.07
13-05-2025 16:002.67-0.04
13-05-2025 15:502.57-0.03
13-05-2025 15:402.46-0.03
13-05-2025 15:302.38-0.01
13-05-2025 15:202.310.01
13-05-2025 15:102.240.02
13-05-2025 15:002.20.06
13-05-2025 14:502.130.06
13-05-2025 14:402.090.09
13-05-2025 14:302.040.1
13-05-2025 14:201.980.11
13-05-2025 14:101.930.13
13-05-2025 14:001.870.14
13-05-2025 13:501.80.15
13-05-2025 13:401.720.14
13-05-2025 13:301.630.13
13-05-2025 13:201.550.13
13-05-2025 13:101.450.11
13-05-2025 13:001.360.09
13-05-2025 12:501.280.07
13-05-2025 12:401.20.06
13-05-2025 12:301.140.04
13-05-2025 12:201.090.03
13-05-2025 12:101.070.02
13-05-2025 12:001.070.02
13-05-2025 11:501.10.03
13-05-2025 11:401.150.05
13-05-2025 11:301.20.04
13-05-2025 11:201.290.06
13-05-2025 11:101.390.06
13-05-2025 11:001.490.06
13-05-2025 10:501.60.05
13-05-2025 10:401.720.04
13-05-2025 10:301.850.03
13-05-2025 10:201.980.01
13-05-2025 10:102.1-0.02
13-05-2025 10:002.26-0.02
13-05-2025 09:502.4-0.03
13-05-2025 09:402.54-0.05
13-05-2025 09:302.69-0.05
13-05-2025 09:202.85-0.02
13-05-2025 09:102.98-0.03
13-05-2025 09:003.1-0.04
13-05-2025 08:503.23-0.04
13-05-2025 08:403.37-0.02
13-05-2025 08:303.46-0.03
13-05-2025 08:203.55-0.03
13-05-2025 08:103.64-0.04
13-05-2025 08:003.72-0.05
13-05-2025 07:503.78-0.06
13-05-2025 07:403.83-0.07
13-05-2025 07:303.89-0.06
13-05-2025 07:203.93-0.08
13-05-2025 07:103.96-0.09
13-05-2025 07:003.99-0.08
13-05-2025 06:504-0.1
13-05-2025 06:404.02-0.09
13-05-2025 06:304.01-0.1
13-05-2025 06:203.99-0.11
13-05-2025 06:103.98-0.1
13-05-2025 06:003.93-0.11
13-05-2025 05:503.89-0.11
13-05-2025 05:403.84-0.1
13-05-2025 05:303.77-0.1
13-05-2025 05:203.68-0.1
13-05-2025 05:103.59-0.09
13-05-2025 05:003.48-0.1
13-05-2025 04:503.36-0.1
13-05-2025 04:403.23-0.1
13-05-2025 04:303.11-0.1
13-05-2025 04:203-0.08
13-05-2025 04:102.88-0.07
13-05-2025 04:002.78-0.05
13-05-2025 03:502.67-0.03
13-05-2025 03:402.55-0.03
13-05-2025 03:302.45-0.02
13-05-2025 03:202.36-0.02
13-05-2025 03:102.290
13-05-2025 03:002.220.02
13-05-2025 02:502.140.02
13-05-2025 02:402.10.04
13-05-2025 02:302.060.06
13-05-2025 02:202.010.08
13-05-2025 02:101.970.09
13-05-2025 02:001.940.12
13-05-2025 01:501.870.12
13-05-2025 01:401.810.12
13-05-2025 01:301.750.13
13-05-2025 01:201.680.13
13-05-2025 01:101.610.13
13-05-2025 01:001.520.13
13-05-2025 00:501.430.1
13-05-2025 00:401.340.08
13-05-2025 00:301.270.07
13-05-2025 00:201.190.04
13-05-2025 00:101.130.03
13-05-2025 00:001.10.02
12-05-2025 23:501.080.02
12-05-2025 23:401.090.01
12-05-2025 23:301.140.04
12-05-2025 23:201.170.02
12-05-2025 23:101.250.03
12-05-2025 23:001.350.05
12-05-2025 22:501.420.02
12-05-2025 22:401.540.03
12-05-2025 22:301.670.03
12-05-2025 22:201.790.01
12-05-2025 22:101.93-0.01
12-05-2025 22:002.05-0.04
12-05-2025 21:502.2-0.05
12-05-2025 21:402.35-0.06
12-05-2025 21:302.5-0.07
12-05-2025 21:202.65-0.07
12-05-2025 21:102.81-0.06