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
04-12-2022 02:306.41-0.01
 Next HWNext LW
14:35, 6.82 08:36, 1.84
Date Highest 2022 Date Lowest 2022
24-11 11.47m 14-04 0.08m

Port Isaac Predicted Tide Table (Chart Datum)

04-12-202205-12-202206-12-2022
 TimeHeight TimeHeight TimeHeight
High02:12
14:35
6.43m
6.82m
High03:05
15:24
6.75m
7.03m
High03:48
16:07
7.00m
7.16m
Low08:36
21:00
1.84m
1.61m
Low09:24
21:45
1.58m
1.43m
Low10:09
22:27
1.41m
1.33m
07-12-202208-12-202209-12-2022
 TimeHeight TimeHeight TimeHeight
High04:28
16:47
7.17m
7.20m
High05:05
17:26
7.24m
7.16m
High05:42
18:02
7.22m
7.05m
Low10:48
23:03
1.34m
1.32m
Low11:27
23:39
1.35m
1.37m
Low12:00
1.44m