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.

Port Isaac

Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
13-04-2024 00:302.110.02
 Next HWNext LW
08:15, 6.99 02:11, 1.12
Date Highest 2024 Date Lowest 2024
23-02 9.75m 11-03 0.08m
Time (GMT)ElevationResidual
13-04-2024 00:302.110.02
13-04-2024 00:202.310.03
13-04-2024 00:102.47-0
13-04-2024 00:002.690.02
12-04-2024 23:502.85-0.04
12-04-2024 23:403.07-0.05
12-04-2024 23:303.34-0.01
12-04-2024 23:203.59-0
12-04-2024 23:103.83-0
12-04-2024 23:004.03-0.06
12-04-2024 22:504.23-0.1
12-04-2024 22:404.48-0.11
12-04-2024 22:304.77-0.07
12-04-2024 22:204.99-0.09
12-04-2024 22:105.25-0.07
12-04-2024 22:005.41-0.15
12-04-2024 21:505.65-0.14
12-04-2024 21:405.89-0.12
12-04-2024 21:306.1-0.12
12-04-2024 21:206.34-0.07
12-04-2024 21:106.49-0.11
12-04-2024 21:006.65-0.11
12-04-2024 20:506.85-0.05
12-04-2024 20:406.92-0.11
12-04-2024 20:307.04-0.09
12-04-2024 20:207.19-0.02
12-04-2024 20:107.17-0.09
12-04-2024 20:007.26-0.04
12-04-2024 19:507.27-0.04
12-04-2024 19:407.290
12-04-2024 19:307.260.01
12-04-2024 19:207.14-0.04
12-04-2024 19:107.09-0
12-04-2024 19:0070.02
12-04-2024 18:506.870.03
12-04-2024 18:406.730.05
12-04-2024 18:306.49-0.01
12-04-2024 18:206.310.01
12-04-2024 18:106.090.01
12-04-2024 18:005.83-0.02
12-04-2024 17:505.56-0.05
12-04-2024 17:405.430.08
12-04-2024 17:305.110.02
12-04-2024 17:204.850.03
12-04-2024 17:104.610.06
12-04-2024 17:004.350.08
12-04-2024 16:504.120.13
12-04-2024 16:403.780.07
12-04-2024 16:303.570.13
12-04-2024 16:203.30.12
12-04-2024 16:103.020.11
12-04-2024 16:002.780.12
12-04-2024 15:502.550.13
12-04-2024 15:402.320.12
12-04-2024 15:302.110.12
12-04-2024 15:201.90.11
12-04-2024 15:101.720.1
12-04-2024 15:001.530.07
12-04-2024 14:501.390.07
12-04-2024 14:401.270.07
12-04-2024 14:301.190.09
12-04-2024 14:201.10.08
12-04-2024 14:101.020.06
12-04-2024 14:001.010.07
12-04-2024 13:500.990.07
12-04-2024 13:4010.06
12-04-2024 13:301.050.08
12-04-2024 13:201.080.05
12-04-2024 13:101.180.07
12-04-2024 13:001.260.06
12-04-2024 12:501.370.05
12-04-2024 12:401.520.06
12-04-2024 12:301.670.05
12-04-2024 12:201.860.07
12-04-2024 12:102.010.03
12-04-2024 12:002.17-0.01
12-04-2024 11:502.40.01
12-04-2024 11:402.61-0.01
12-04-2024 11:302.81-0.06
12-04-2024 11:203.09-0.02
12-04-2024 11:103.31-0.06
12-04-2024 11:003.54-0.09
12-04-2024 10:503.8-0.1
12-04-2024 10:404.1-0.07
12-04-2024 10:304.4-0.05
12-04-2024 10:204.67-0.05
12-04-2024 10:104.95-0.04
12-04-2024 10:005.22-0.04
12-04-2024 09:505.48-0.03
12-04-2024 09:405.73-0.04
12-04-2024 09:305.97-0.04
12-04-2024 09:206.19-0.06
12-04-2024 09:106.44-0.03
12-04-2024 09:006.670
12-04-2024 08:506.82-0.04
12-04-2024 08:407.01-0.02
12-04-2024 08:307.14-0.03
12-04-2024 08:207.29-0.02
12-04-2024 08:107.410.01
12-04-2024 08:007.48-0
12-04-2024 07:507.570.04
12-04-2024 07:407.620.06
12-04-2024 07:307.610.05
12-04-2024 07:207.610.09
12-04-2024 07:107.580.11
12-04-2024 07:007.470.09
12-04-2024 06:507.360.09
12-04-2024 06:407.250.12
12-04-2024 06:307.070.1
12-04-2024 06:206.910.12
12-04-2024 06:106.690.11
12-04-2024 06:006.440.09
12-04-2024 05:506.230.11
12-04-2024 05:405.980.13
12-04-2024 05:305.70.11
12-04-2024 05:205.380.08
12-04-2024 05:105.090.08
12-04-2024 05:004.790.07
12-04-2024 04:504.530.11
12-04-2024 04:404.230.12
12-04-2024 04:303.970.15
12-04-2024 04:203.650.13
12-04-2024 04:103.360.13
12-04-2024 04:003.070.13
12-04-2024 03:502.820.15
12-04-2024 03:402.560.16
12-04-2024 03:302.250.1
12-04-2024 03:202.060.14
12-04-2024 03:101.880.18
12-04-2024 03:001.60.11
12-04-2024 02:501.450.15
12-04-2024 02:401.290.15
12-04-2024 02:301.120.13
12-04-2024 02:201.030.16
12-04-2024 02:100.90.12
12-04-2024 02:000.840.14
12-04-2024 01:500.840.18
12-04-2024 01:400.70.07
12-04-2024 01:300.760.14
12-04-2024 01:200.770.13
12-04-2024 01:100.770.08
12-04-2024 01:000.790.04
12-04-2024 00:500.850.02
12-04-2024 00:4010.05
12-04-2024 00:301.120.04
12-04-2024 00:201.260.04
12-04-2024 00:101.440.04
12-04-2024 00:001.630.05
11-04-2024 23:501.820.05
11-04-2024 23:402.070.08
11-04-2024 23:302.240.01
11-04-2024 23:202.490.02
11-04-2024 23:102.730.01
11-04-2024 23:002.97-0.01
11-04-2024 22:503.22-0.02
11-04-2024 22:403.48-0.04
11-04-2024 22:303.80
11-04-2024 22:204.090.01
11-04-2024 22:104.390.02
11-04-2024 22:004.65-0
11-04-2024 21:504.940
11-04-2024 21:405.21-0.01
11-04-2024 21:305.510.02
11-04-2024 21:205.75-0.01
11-04-2024 21:106-0.01
11-04-2024 21:006.2-0.07
11-04-2024 20:506.49-0.01
11-04-2024 20:406.7-0.02
11-04-2024 20:306.86-0.07
11-04-2024 20:207.1-0.01
11-04-2024 20:107.25-0.02
11-04-2024 20:007.39-0.02
11-04-2024 19:507.540.01
11-04-2024 19:407.630
11-04-2024 19:307.70.01
11-04-2024 19:207.750.03
11-04-2024 19:107.810.08
11-04-2024 19:007.740.03
11-04-2024 18:507.760.1
11-04-2024 18:407.670.09
11-04-2024 18:307.560.09
11-04-2024 18:207.40.06
11-04-2024 18:107.260.09
11-04-2024 18:007.090.11
11-04-2024 17:506.880.1
11-04-2024 17:406.640.1
11-04-2024 17:306.340.04
11-04-2024 17:206.140.11
11-04-2024 17:105.830.07
11-04-2024 17:005.570.11
11-04-2024 16:505.270.11
11-04-2024 16:404.970.13
11-04-2024 16:304.660.13
11-04-2024 16:204.350.14
11-04-2024 16:104.060.16
11-04-2024 16:003.760.18
11-04-2024 15:503.410.14
11-04-2024 15:403.140.17
11-04-2024 15:302.790.12
11-04-2024 15:202.510.12
11-04-2024 15:102.250.13
11-04-2024 15:001.990.12
11-04-2024 14:501.730.1
11-04-2024 14:401.50.09
11-04-2024 14:301.310.1
11-04-2024 14:201.20.16
11-04-2024 14:101.010.13
11-04-2024 14:000.830.08
11-04-2024 13:500.760.12
11-04-2024 13:400.650.09
11-04-2024 13:300.540.04
11-04-2024 13:200.570.1
11-04-2024 13:100.530.07
11-04-2024 13:000.530.05
11-04-2024 12:500.60.08
11-04-2024 12:400.610.02
11-04-2024 12:300.740.05
11-04-2024 12:200.850.04
11-04-2024 12:100.980.02
11-04-2024 12:001.160.05
11-04-2024 11:501.320.02
11-04-2024 11:401.540.04
11-04-2024 11:301.740.02
11-04-2024 11:201.95-0.01
11-04-2024 11:102.2-0
11-04-2024 11:002.45-0.02
11-04-2024 10:502.780.05
11-04-2024 10:403.060.04
11-04-2024 10:303.320.01
11-04-2024 10:203.53-0.08
11-04-2024 10:103.87-0.04
11-04-2024 10:004.12-0.09
11-04-2024 09:504.45-0.07
11-04-2024 09:404.79-0.02
11-04-2024 09:305.04-0.08
11-04-2024 09:205.36-0.05
11-04-2024 09:105.64-0.07
11-04-2024 09:005.96-0.03
11-04-2024 08:506.21-0.04
11-04-2024 08:406.47-0.05
11-04-2024 08:306.72-0.04
11-04-2024 08:206.95-0.04
11-04-2024 08:107.14-0.06
11-04-2024 08:007.31-0.08
11-04-2024 07:507.560.01
11-04-2024 07:407.64-0.06
11-04-2024 07:307.8-0.02
11-04-2024 07:207.85-0.05
11-04-2024 07:107.970.01
11-04-2024 07:007.97-0.02
11-04-2024 06:508.020.03
11-04-2024 06:407.990.03
11-04-2024 06:307.980.08
11-04-2024 06:207.850.05
11-04-2024 06:107.760.09
11-04-2024 06:007.570.04
11-04-2024 05:507.370.03
11-04-2024 05:407.20.06
11-04-2024 05:306.960.06
11-04-2024 05:206.710.06
11-04-2024 05:106.470.08
11-04-2024 05:006.190.1
11-04-2024 04:505.870.07
11-04-2024 04:405.540.06
11-04-2024 04:305.260.1
11-04-2024 04:204.960.13
11-04-2024 04:104.60.11
11-04-2024 04:004.280.13
11-04-2024 03:503.950.13
11-04-2024 03:403.610.13
11-04-2024 03:303.260.09
11-04-2024 03:202.980.13
11-04-2024 03:102.670.13
11-04-2024 03:002.380.13
11-04-2024 02:502.120.15
11-04-2024 02:401.820.12
11-04-2024 02:301.560.1
11-04-2024 02:201.330.09
11-04-2024 02:101.150.12
11-04-2024 02:000.940.09
11-04-2024 01:500.810.13
11-04-2024 01:400.690.14
11-04-2024 01:300.550.11
11-04-2024 01:200.410.05
11-04-2024 01:100.330.03
11-04-2024 01:000.330.06
11-04-2024 00:500.330.07
11-04-2024 00:400.360.06
11-04-2024 00:300.410.07
11-04-2024 00:200.41-0.01
11-04-2024 00:100.540.02