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.

Swanage Pier

Tide Levels and Harmonics

 


Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
06-03-2026 05:200.67-0.07
 Next HWNext LW
10:13, 2.28 17:16, 0.59
Date Highest 2026 Date Lowest 2026
23-01 2.59m 05-01 0.28m
Time (GMT)ElevationResidual
06-03-2026 05:200.67-0.07
06-03-2026 05:100.65-0.05
06-03-2026 05:000.65-0.03
06-03-2026 04:500.66-0.04
06-03-2026 04:400.7-0.03
06-03-2026 04:300.76-0.02
06-03-2026 04:200.83-0.01
06-03-2026 04:100.87-0.05
06-03-2026 04:000.98-0.04
06-03-2026 03:501.08-0.04
06-03-2026 03:401.19-0.04
06-03-2026 03:301.32-0.02
06-03-2026 03:201.44-0
06-03-2026 03:101.52-0.02
06-03-2026 03:001.59-0.04
06-03-2026 02:501.67-0.02
06-03-2026 02:401.73-0.02
06-03-2026 02:301.76-0.03
06-03-2026 02:201.76-0.05
06-03-2026 02:101.78-0.04
06-03-2026 02:001.75-0.06
06-03-2026 01:501.74-0.05
06-03-2026 01:401.71-0.06
06-03-2026 01:301.65-0.08
06-03-2026 01:201.6-0.1
06-03-2026 01:101.56-0.11
06-03-2026 01:001.51-0.12
06-03-2026 00:501.5-0.12
06-03-2026 00:401.53-0.08
06-03-2026 00:301.55-0.06
06-03-2026 00:201.61-0.02
06-03-2026 00:101.670.01
06-03-2026 00:001.730.04
05-03-2026 23:501.810.07
05-03-2026 23:401.880.09
05-03-2026 23:301.930.08
05-03-2026 23:201.86-0.06
05-03-2026 23:101.88-0.09
05-03-2026 23:001.76-0.28
05-03-2026 22:501.82-0.27
05-03-2026 22:401.92-0.21
05-03-2026 22:302.05-0.11
05-03-2026 22:202.08-0.1
05-03-2026 22:102.02-0.18
05-03-2026 22:001.84-0.36
05-03-2026 21:501.77-0.42
05-03-2026 21:401.66-0.52
05-03-2026 21:301.6-0.56
05-03-2026 21:201.57-0.57
05-03-2026 21:101.53-0.58
05-03-2026 21:001.59-0.5
05-03-2026 20:501.6-0.46
05-03-2026 20:401.74-0.3
05-03-2026 20:301.68-0.34
05-03-2026 20:201.69-0.31
05-03-2026 20:101.78-0.19
05-03-2026 20:001.81-0.13
05-03-2026 19:501.84-0.07
05-03-2026 19:401.880
05-03-2026 19:301.860.02
05-03-2026 19:201.850.07
05-03-2026 19:101.790.07
05-03-2026 19:001.70.06
05-03-2026 18:501.590.03
05-03-2026 18:401.490.02
05-03-2026 18:301.37-0
05-03-2026 18:201.26-0
05-03-2026 18:101.1-0.04
05-03-2026 18:001.01-0.02
05-03-2026 17:500.91-0.01
05-03-2026 17:400.79-0.02
05-03-2026 17:300.7-0
05-03-2026 17:200.630.01
05-03-2026 17:100.560.02
05-03-2026 17:000.550.06
05-03-2026 16:400.530.08
05-03-2026 16:300.560.1
05-03-2026 16:200.620.12
05-03-2026 16:100.670.12
05-03-2026 16:000.730.1
05-03-2026 15:500.830.11
05-03-2026 15:400.920.1
05-03-2026 15:301.020.08
05-03-2026 15:201.150.1
05-03-2026 15:101.260.09
05-03-2026 15:001.360.07
05-03-2026 14:501.480.09
05-03-2026 14:401.540.06
05-03-2026 14:301.590.03
05-03-2026 14:201.660.04
05-03-2026 14:101.690.02
05-03-2026 14:001.70
05-03-2026 13:501.720
05-03-2026 13:401.72-0.01
05-03-2026 13:301.68-0.03
05-03-2026 13:201.65-0.05
05-03-2026 13:101.61-0.07
05-03-2026 13:001.57-0.09
05-03-2026 12:501.54-0.1
05-03-2026 12:401.52-0.11
05-03-2026 12:301.55-0.08
05-03-2026 12:201.58-0.06
05-03-2026 12:101.62-0.03
05-03-2026 12:001.70.01
05-03-2026 11:501.780.05
05-03-2026 11:301.910.06
05-03-2026 11:201.91-0.01
05-03-2026 11:101.89-0.09
05-03-2026 11:002.02-0.03
05-03-2026 10:501.75-0.37
05-03-2026 10:401.85-0.34
05-03-2026 10:301.95-0.29
05-03-2026 10:202.25-0.03
05-03-2026 10:102-0.32
05-03-2026 10:001.91-0.44
05-03-2026 09:402.12-0.24
05-03-2026 09:302.01-0.34
05-03-2026 09:202.02-0.33
05-03-2026 09:102.14-0.19
05-03-2026 09:002.23-0.08
05-03-2026 08:502.01-0.27
05-03-2026 08:401.92-0.34
05-03-2026 08:301.81-0.43
05-03-2026 08:201.89-0.32
05-03-2026 08:101.76-0.43
05-03-2026 08:001.81-0.36
05-03-2026 07:501.77-0.37
05-03-2026 07:401.72-0.4
05-03-2026 07:301.8-0.29
05-03-2026 07:201.85-0.2
05-03-2026 07:102-0.01
05-03-2026 07:001.94-0.02
05-03-2026 06:501.920.03
05-03-2026 06:401.840.02
05-03-2026 06:301.760.02
05-03-2026 06:201.63-0.02
05-03-2026 06:101.5-0.04
05-03-2026 06:001.37-0.06
05-03-2026 05:501.24-0.07
05-03-2026 05:401.14-0.05
05-03-2026 05:301.02-0.05
05-03-2026 05:200.91-0.05
05-03-2026 05:100.83-0.03
05-03-2026 05:000.76-0.02
05-03-2026 04:500.710
05-03-2026 04:400.680.03
05-03-2026 04:300.670.04
05-03-2026 04:200.680.06
05-03-2026 04:100.710.08
05-03-2026 04:000.760.09
05-03-2026 03:500.820.1
05-03-2026 03:400.90.1
05-03-2026 03:300.990.1
05-03-2026 03:201.090.09
05-03-2026 03:101.190.08
05-03-2026 03:001.310.09
05-03-2026 02:501.40.06
05-03-2026 02:401.510.07
05-03-2026 02:301.590.05
05-03-2026 02:201.670.04
05-03-2026 02:101.720.02
05-03-2026 02:001.75-0.01
05-03-2026 01:501.77-0.02
05-03-2026 01:401.77-0.04
05-03-2026 01:301.76-0.06
05-03-2026 01:201.74-0.07
05-03-2026 01:101.71-0.08
05-03-2026 01:001.68-0.08
05-03-2026 00:501.61-0.12
05-03-2026 00:401.56-0.14
05-03-2026 00:301.52-0.14
05-03-2026 00:201.49-0.15
05-03-2026 00:101.53-0.1
05-03-2026 00:001.56-0.07
04-03-2026 23:501.6-0.03
04-03-2026 23:401.670.01
04-03-2026 23:301.730.04
04-03-2026 23:201.810.08
04-03-2026 23:101.870.08
04-03-2026 23:001.920.07
04-03-2026 22:501.9-0.01
04-03-2026 22:401.88-0.1
04-03-2026 22:301.72-0.32
04-03-2026 22:201.76-0.32
04-03-2026 22:101.69-0.45
04-03-2026 22:001.58-0.59
04-03-2026 21:501.72-0.49
04-03-2026 21:401.7-0.52
04-03-2026 21:301.67-0.56
04-03-2026 21:201.82-0.41
04-03-2026 21:101.76-0.46
04-03-2026 21:001.79-0.4
04-03-2026 20:501.9-0.27
04-03-2026 20:401.98-0.17
04-03-2026 20:302-0.11
04-03-2026 20:201.99-0.1
04-03-2026 20:102.04-0.02
04-03-2026 20:002.02-0.01
04-03-2026 19:501.99-0.02
04-03-2026 19:401.97-0.02
04-03-2026 19:301.95-0.01
04-03-2026 19:201.91-0.01
04-03-2026 19:101.89-0.01
04-03-2026 19:001.83-0.03
04-03-2026 18:501.78-0.03
04-03-2026 18:401.72-0.03
04-03-2026 18:301.63-0.06
04-03-2026 18:201.54-0.08
04-03-2026 18:101.43-0.09
04-03-2026 17:501.18-0.14
04-03-2026 17:401.05-0.15
04-03-2026 17:300.93-0.15
04-03-2026 17:200.8-0.16
04-03-2026 17:100.69-0.15
04-03-2026 17:000.58-0.14
04-03-2026 16:500.49-0.14
04-03-2026 16:400.43-0.11
04-03-2026 16:300.37-0.1
04-03-2026 16:200.36-0.06
04-03-2026 16:100.35-0.04
04-03-2026 16:000.37-0.01
04-03-2026 15:500.4-0
04-03-2026 15:400.460.02
04-03-2026 15:300.540.03
04-03-2026 15:200.620.03
04-03-2026 15:100.720.03
04-03-2026 15:000.820.02
04-03-2026 14:500.930.01
04-03-2026 14:401.050.02
04-03-2026 14:301.160.01
04-03-2026 14:201.27-0
04-03-2026 14:101.36-0.02
04-03-2026 14:001.43-0.04
04-03-2026 13:501.47-0.08
04-03-2026 13:401.53-0.09
04-03-2026 13:301.54-0.12
04-03-2026 13:201.55-0.14
04-03-2026 13:101.56-0.16
04-03-2026 13:001.54-0.18
04-03-2026 12:501.51-0.2
04-03-2026 12:401.48-0.22
04-03-2026 12:301.44-0.25
04-03-2026 12:201.4-0.27
04-03-2026 12:101.38-0.27
04-03-2026 12:001.4-0.25
04-03-2026 11:501.44-0.22
04-03-2026 11:401.48-0.19
04-03-2026 11:301.54-0.15
04-03-2026 11:201.61-0.12
04-03-2026 11:101.69-0.08
04-03-2026 11:001.78-0.05
04-03-2026 10:501.86-0.03
04-03-2026 10:401.92-0.03
04-03-2026 10:301.98-0.04
04-03-2026 10:202.04-0.05
04-03-2026 10:102.11-0.05
04-03-2026 10:002.14-0.08
04-03-2026 09:502.18-0.09
04-03-2026 09:402.22-0.09
04-03-2026 09:202.24-0.12
04-03-2026 09:102.27-0.11
04-03-2026 09:002.26-0.11
04-03-2026 08:502.25-0.11
04-03-2026 08:402.26-0.08
04-03-2026 08:302.25-0.08
04-03-2026 08:202.22-0.07
04-03-2026 08:102.21-0.06
04-03-2026 08:002.19-0.06
04-03-2026 07:502.15-0.07
04-03-2026 07:402.15-0.05
04-03-2026 07:302.13-0.04
04-03-2026 07:202.11-0.05
04-03-2026 07:102.09-0.04
04-03-2026 07:002.06-0.05
04-03-2026 06:502.03-0.05
04-03-2026 06:401.97-0.07
04-03-2026 06:301.93-0.06
04-03-2026 06:201.86-0.08
04-03-2026 06:101.78-0.1
04-03-2026 06:001.68-0.13
04-03-2026 05:501.57-0.15
04-03-2026 05:401.44-0.18
04-03-2026 05:301.33-0.19
04-03-2026 05:201.2-0.21
04-03-2026 05:101.09-0.2