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

Time (GMT)ElevationResidual
01-03-2021 01:400.8-0.06
 Next HWNext LW
06:41, 8.03 13:04, 0.30
Date Highest 2021 Date Lowest 2021
12-02 10.88m 01-03 0.31m
Time (GMT)ElevationResidual
01-03-2021 01:400.8-0.06
01-03-2021 01:300.66-0.05
01-03-2021 01:200.58-0.02
01-03-2021 01:100.43-0.07
01-03-2021 01:000.33-0.1
01-03-2021 00:500.35-0.04
01-03-2021 00:400.32-0.06
01-03-2021 00:300.31-0.08
01-03-2021 00:200.38-0.05
01-03-2021 00:100.44-0.06
01-03-2021 00:000.5-0.09
28-02-2021 23:500.63-0.08
28-02-2021 23:400.84-0
28-02-2021 23:300.98-0.03
28-02-2021 23:201.16-0.03
28-02-2021 23:101.32-0.07
28-02-2021 23:001.54-0.07
28-02-2021 22:501.79-0.05
28-02-2021 22:402.03-0.05
28-02-2021 22:302.3-0.05
28-02-2021 22:202.55-0.06
28-02-2021 22:102.84-0.05
28-02-2021 22:003.15-0.03
28-02-2021 21:503.42-0.05
28-02-2021 21:403.69-0.07
28-02-2021 21:303.99-0.07
28-02-2021 21:204.3-0.06
28-02-2021 21:104.63-0.02
28-02-2021 21:004.960.01
28-02-2021 20:505.21-0.02
28-02-2021 20:405.5-0.02
28-02-2021 20:305.78-0.02
28-02-2021 20:206.04-0.02
28-02-2021 20:106.330.01
28-02-2021 20:006.55-0.01
28-02-2021 19:506.76-0.03
28-02-2021 19:406.96-0.03
28-02-2021 19:307.15-0.03
28-02-2021 19:207.33-0.02
28-02-2021 19:107.44-0.05
28-02-2021 19:007.55-0.05
28-02-2021 18:507.64-0.05
28-02-2021 18:407.7-0.04
28-02-2021 18:307.75-0.03
28-02-2021 18:207.74-0.04
28-02-2021 18:107.71-0.04
28-02-2021 18:007.64-0.05
28-02-2021 17:507.52-0.07
28-02-2021 17:407.44-0.03
28-02-2021 17:307.28-0.04
28-02-2021 17:207.09-0.06
28-02-2021 17:106.88-0.06
28-02-2021 17:006.65-0.08
28-02-2021 16:506.42-0.06
28-02-2021 16:406.11-0.11
28-02-2021 16:305.86-0.08
28-02-2021 16:205.55-0.11
28-02-2021 16:105.24-0.11
28-02-2021 16:004.94-0.1
28-02-2021 15:504.61-0.12
28-02-2021 15:404.3-0.11
28-02-2021 15:303.96-0.13
28-02-2021 15:203.7-0.07
28-02-2021 15:103.36-0.1
28-02-2021 15:003.07-0.08
28-02-2021 14:502.7-0.15
28-02-2021 14:402.45-0.11
28-02-2021 14:302.420.14
28-02-2021 14:201.92-0.09
28-02-2021 14:101.65-0.11
28-02-2021 14:001.47-0.06
28-02-2021 13:501.29-0.03
28-02-2021 13:401.08-0.04
28-02-2021 13:300.94-0.01
28-02-2021 13:200.74-0.06
28-02-2021 13:100.65-0.02
28-02-2021 13:000.52-0.06
28-02-2021 12:500.48-0.01
28-02-2021 12:400.38-0.06
28-02-2021 12:300.37-0.05
28-02-2021 12:200.35-0.07
28-02-2021 12:100.39-0.06
28-02-2021 12:000.38-0.12
28-02-2021 11:500.47-0.11
28-02-2021 11:400.54-0.14
28-02-2021 11:300.78-0.03
28-02-2021 11:200.83-0.12
28-02-2021 11:101.05-0.07
28-02-2021 11:001.24-0.07
28-02-2021 10:501.43-0.08
28-02-2021 10:401.66-0.07
28-02-2021 10:301.86-0.1
28-02-2021 10:202.06-0.16
28-02-2021 10:102.36-0.11
28-02-2021 10:002.64-0.1
28-02-2021 09:502.87-0.14
28-02-2021 09:403.19-0.1
28-02-2021 09:303.46-0.12
28-02-2021 09:203.7-0.17
28-02-2021 09:104.07-0.08
28-02-2021 09:004.37-0.09
28-02-2021 08:504.63-0.11
28-02-2021 08:404.89-0.14
28-02-2021 08:305.19-0.13
28-02-2021 08:205.49-0.11
28-02-2021 08:105.73-0.13
28-02-2021 08:005.98-0.14
28-02-2021 07:506.28-0.1
28-02-2021 07:406.48-0.13
28-02-2021 07:306.74-0.1
28-02-2021 07:206.93-0.11
28-02-2021 07:107.11-0.12
28-02-2021 07:007.27-0.12
28-02-2021 06:507.41-0.12
28-02-2021 06:407.5-0.15
28-02-2021 06:307.6-0.14
28-02-2021 06:207.66-0.14
28-02-2021 06:107.68-0.16
28-02-2021 06:007.73-0.11
28-02-2021 05:507.68-0.14
28-02-2021 05:407.62-0.15
28-02-2021 05:307.58-0.11
28-02-2021 05:207.44-0.14
28-02-2021 05:107.3-0.14
28-02-2021 05:007.16-0.12
28-02-2021 04:506.97-0.12
28-02-2021 04:406.78-0.1
28-02-2021 04:306.48-0.17
28-02-2021 04:206.24-0.16
28-02-2021 04:106.02-0.12
28-02-2021 04:005.73-0.13
28-02-2021 03:505.42-0.15
28-02-2021 03:405.13-0.15
28-02-2021 03:304.79-0.17
28-02-2021 03:204.53-0.13
28-02-2021 03:104.2-0.15
28-02-2021 03:003.88-0.15
28-02-2021 02:503.6-0.12
28-02-2021 02:403.38-0.04
28-02-2021 02:303.03-0.09
28-02-2021 02:202.68-0.15
28-02-2021 02:102.680.13
28-02-2021 02:002.18-0.11
28-02-2021 01:501.88-0.16
28-02-2021 01:401.63-0.17
28-02-2021 01:301.39-0.19
28-02-2021 01:201.26-0.12
28-02-2021 01:101.11-0.08
28-02-2021 01:000.98-0.06
28-02-2021 00:500.68-0.22
28-02-2021 00:400.74-0.05
28-02-2021 00:300.56-0.15
28-02-2021 00:200.62-0.02
28-02-2021 00:100.46-0.14
28-02-2021 00:000.59-0
27-02-2021 23:500.59-0.01
27-02-2021 23:400.59-0.05
27-02-2021 23:300.59-0.12
27-02-2021 23:200.65-0.15
27-02-2021 23:100.85-0.06
27-02-2021 23:000.99-0.06
27-02-2021 22:501.1-0.1
27-02-2021 22:401.23-0.14
27-02-2021 22:301.46-0.1
27-02-2021 22:201.7-0.07
27-02-2021 22:102.030.04
27-02-2021 22:002.380.16
27-02-2021 21:502.36-0.11
27-02-2021 21:402.7-0.03
27-02-2021 21:302.84-0.15
27-02-2021 21:203.12-0.14
27-02-2021 21:103.41-0.12
27-02-2021 21:003.66-0.15
27-02-2021 20:503.94-0.14
27-02-2021 20:404.25-0.11
27-02-2021 20:304.5-0.14
27-02-2021 20:204.75-0.17
27-02-2021 20:105.16-0.03
27-02-2021 20:005.33-0.13
27-02-2021 19:505.63-0.09
27-02-2021 19:405.86-0.11
27-02-2021 19:306.13-0.07
27-02-2021 19:206.29-0.13
27-02-2021 19:106.59-0.04
27-02-2021 19:006.81-0.02
27-02-2021 18:506.9-0.1
27-02-2021 18:407.07-0.07
27-02-2021 18:307.19-0.08
27-02-2021 18:207.29-0.08
27-02-2021 18:107.35-0.11
27-02-2021 18:007.44-0.07
27-02-2021 17:507.46-0.07
27-02-2021 17:407.43-0.1
27-02-2021 17:307.42-0.07
27-02-2021 17:207.29-0.14
27-02-2021 17:107.24-0.1
27-02-2021 17:007.11-0.12
27-02-2021 16:507.01-0.09
27-02-2021 16:406.84-0.09
27-02-2021 16:306.62-0.12
27-02-2021 16:206.35-0.18
27-02-2021 16:106.19-0.12
27-02-2021 16:005.9-0.16
27-02-2021 15:505.7-0.11
27-02-2021 15:405.36-0.17
27-02-2021 15:305.02-0.24
27-02-2021 15:204.77-0.2
27-02-2021 15:104.48-0.2
27-02-2021 15:004.22-0.17
27-02-2021 14:503.96-0.13
27-02-2021 14:403.65-0.15
27-02-2021 14:303.33-0.17
27-02-2021 14:203.05-0.18
27-02-2021 14:102.79-0.16
27-02-2021 14:002.53-0.14
27-02-2021 13:502.24-0.18
27-02-2021 13:402-0.18
27-02-2021 13:302.560.61
27-02-2021 13:201.55-0.18
27-02-2021 13:101.4-0.13
27-02-2021 13:001.24-0.11
27-02-2021 12:501.19-0
27-02-2021 12:400.98-0.08
27-02-2021 12:300.91-0.03
27-02-2021 12:200.76-0.08
27-02-2021 12:100.72-0.05
27-02-2021 12:000.7-0.03
27-02-2021 11:500.64-0.06
27-02-2021 11:400.69-0.01
27-02-2021 11:300.72-0.01
27-02-2021 11:200.69-0.09
27-02-2021 11:100.78-0.07
27-02-2021 11:000.84-0.11
27-02-2021 10:500.95-0.12
27-02-2021 10:401.17-0.03
27-02-2021 10:301.28-0.07
27-02-2021 10:201.34-0.19
27-02-2021 10:101.63-0.09
27-02-2021 10:001.81-0.11
27-02-2021 09:502.06-0.08
27-02-2021 09:403.541.17
27-02-2021 09:302.41-0.2
27-02-2021 09:202.7-0.15
27-02-2021 09:102.84-0.26
27-02-2021 09:003.24-0.12
27-02-2021 08:503.51-0.12
27-02-2021 08:403.74-0.15
27-02-2021 08:303.95-0.21
27-02-2021 08:204.23-0.19
27-02-2021 08:104.53-0.16
27-02-2021 08:004.85-0.11
27-02-2021 07:505.04-0.17
27-02-2021 07:405.3-0.17
27-02-2021 07:305.57-0.15
27-02-2021 07:205.79-0.16
27-02-2021 07:106-0.18
27-02-2021 07:006.31-0.09
27-02-2021 06:506.45-0.15
27-02-2021 06:406.61-0.17
27-02-2021 06:306.84-0.11
27-02-2021 06:206.93-0.17
27-02-2021 06:107.03-0.2
27-02-2021 06:007.11-0.22
27-02-2021 05:507.23-0.19
27-02-2021 05:407.28-0.19
27-02-2021 05:307.34-0.16
27-02-2021 05:207.37-0.14
27-02-2021 05:107.32-0.16
27-02-2021 05:007.33-0.11
27-02-2021 04:507.19-0.16
27-02-2021 04:407.09-0.17
27-02-2021 04:307-0.14
27-02-2021 04:206.86-0.13
27-02-2021 04:106.58-0.24
27-02-2021 04:006.51-0.12
27-02-2021 03:506.28-0.15
27-02-2021 03:406.05-0.15
27-02-2021 03:305.85-0.12
27-02-2021 03:205.54-0.17
27-02-2021 03:105.29-0.16
27-02-2021 03:005.04-0.14
27-02-2021 02:504.77-0.14
27-02-2021 02:404.5-0.13
27-02-2021 02:304.22-0.13
27-02-2021 02:203.97-0.1
27-02-2021 02:103.68-0.1
27-02-2021 02:003.39-0.12
27-02-2021 01:503.14-0.1
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