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
02-10-2022 22:305.96-0.05
 Next HWNext LW
10:15, 6.04 03:56, 2.47
Date Highest 2022 Date Lowest 2022
07-01 10.33m 14-04 0.08m

Port Isaac Predicted Tide Table (Chart Datum)

02-10-202203-10-202204-10-2022
 TimeHeight TimeHeight TimeHeight
High09:09
21:39
6.50m
6.20m
High10:15
22:55
6.04m
5.73m
High11:46
5.80m
Low02:58
15:29
1.95m
2.14m
Low03:56
16:46
2.47m
2.57m
Low05:31
18:29
2.82m
2.64m
05-10-202206-10-202207-10-2022
 TimeHeight TimeHeight TimeHeight
High00:38
13:27
5.65m
6.06m
High02:09
14:38
6.07m
6.65m
High03:11
15:33
6.68m
7.27m
Low07:15
19:59
2.68m
2.25m
Low08:37
21:08
2.15m
1.65m
Low09:32
21:58
1.54m
1.10m