Cornwall - 14870

Status: OK

Station Information

Code: 14870

Province: Ontario

Location: 45.01473, -74.711514

Type: Permanent

Operational: True

Owner: Canadian Hydrographic Service

Observations

Water levels that are observed, measured and recorded on site at tidal and non-tidal stations across Canada. These measurements are typically referenced to chart datum. More info

Observations
Event Date Observations (m)
2024-04-18 00:57 EDT 0.528
2024-04-18 01:00 EDT 0.528
2024-04-18 01:03 EDT 0.529
2024-04-18 01:06 EDT 0.531
2024-04-18 01:09 EDT 0.532
2024-04-18 01:12 EDT 0.532
2024-04-18 01:15 EDT 0.534
2024-04-18 01:18 EDT 0.534
2024-04-18 01:21 EDT 0.533
2024-04-18 01:24 EDT 0.532
2024-04-18 01:27 EDT 0.534
2024-04-18 01:30 EDT 0.534
2024-04-18 01:33 EDT 0.534
2024-04-18 01:36 EDT 0.535
2024-04-18 01:39 EDT 0.536
2024-04-18 01:42 EDT 0.537
2024-04-18 01:45 EDT 0.537
2024-04-18 01:48 EDT 0.538
2024-04-18 01:51 EDT 0.538
2024-04-18 01:54 EDT 0.538
2024-04-18 01:57 EDT 0.543
2024-04-18 02:00 EDT 0.545
2024-04-18 02:03 EDT 0.544
2024-04-18 02:06 EDT 0.539
2024-04-18 02:09 EDT 0.536
2024-04-18 02:12 EDT 0.538
2024-04-18 02:15 EDT 0.539
2024-04-18 02:18 EDT 0.54
2024-04-18 02:21 EDT 0.541
2024-04-18 02:24 EDT 0.544
2024-04-18 02:27 EDT 0.546
2024-04-18 02:30 EDT 0.548
2024-04-18 02:33 EDT 0.55
2024-04-18 02:36 EDT 0.547
2024-04-18 02:39 EDT 0.546
2024-04-18 02:42 EDT 0.543
2024-04-18 02:45 EDT 0.543
2024-04-18 02:48 EDT 0.543
2024-04-18 02:51 EDT 0.543
2024-04-18 02:54 EDT 0.545
2024-04-18 02:57 EDT 0.548
2024-04-18 03:00 EDT 0.549
2024-04-18 03:03 EDT 0.549
2024-04-18 03:06 EDT 0.548
2024-04-18 03:09 EDT 0.548
2024-04-18 03:12 EDT 0.548
2024-04-18 03:15 EDT 0.548
2024-04-18 03:18 EDT 0.548
2024-04-18 03:21 EDT 0.546
2024-04-18 03:24 EDT 0.546
2024-04-18 03:27 EDT 0.546
2024-04-18 03:30 EDT 0.546
2024-04-18 03:33 EDT 0.546
2024-04-18 03:36 EDT 0.547
2024-04-18 03:39 EDT 0.547
2024-04-18 03:42 EDT 0.548
2024-04-18 03:45 EDT 0.548
2024-04-18 03:48 EDT 0.548
2024-04-18 03:51 EDT 0.548
2024-04-18 03:54 EDT 0.548
2024-04-18 03:57 EDT 0.548
2024-04-18 04:00 EDT 0.548
2024-04-18 04:03 EDT 0.548
2024-04-18 04:06 EDT 0.548
2024-04-18 04:09 EDT 0.548
2024-04-18 04:12 EDT 0.548
2024-04-18 04:15 EDT 0.55
2024-04-18 04:18 EDT 0.553
2024-04-18 04:21 EDT 0.553
2024-04-18 04:24 EDT 0.553
2024-04-18 04:27 EDT 0.551
2024-04-18 04:30 EDT 0.55
2024-04-18 04:33 EDT 0.549
2024-04-18 04:36 EDT 0.55
2024-04-18 04:39 EDT 0.551
2024-04-18 04:42 EDT 0.551
2024-04-18 04:45 EDT 0.551
2024-04-18 04:48 EDT 0.554
2024-04-18 04:51 EDT 0.553
2024-04-18 04:54 EDT 0.551
2024-04-18 04:57 EDT 0.55
2024-04-18 05:00 EDT 0.549
2024-04-18 05:03 EDT 0.55
2024-04-18 05:06 EDT 0.552
2024-04-18 05:09 EDT 0.553
2024-04-18 05:12 EDT 0.554
2024-04-18 05:15 EDT 0.555
2024-04-18 05:18 EDT 0.555
2024-04-18 05:21 EDT 0.555
2024-04-18 05:24 EDT 0.556
2024-04-18 05:27 EDT 0.556
2024-04-18 05:30 EDT 0.557
2024-04-18 05:33 EDT 0.558
2024-04-18 05:36 EDT 0.559
2024-04-18 05:39 EDT 0.56
2024-04-18 05:42 EDT 0.561
2024-04-18 05:45 EDT 0.562
2024-04-18 05:48 EDT 0.564
2024-04-18 05:51 EDT 0.567
2024-04-18 05:54 EDT 0.567
2024-04-18 05:57 EDT 0.569
2024-04-18 06:00 EDT 0.571
2024-04-18 06:03 EDT 0.571
2024-04-18 06:06 EDT 0.567
2024-04-18 06:09 EDT 0.564
2024-04-18 06:12 EDT 0.564
2024-04-18 06:15 EDT 0.563
2024-04-18 06:18 EDT 0.566
2024-04-18 06:21 EDT 0.566
2024-04-18 06:24 EDT 0.571
2024-04-18 06:27 EDT 0.573
2024-04-18 06:30 EDT 0.574
2024-04-18 06:33 EDT 0.575
2024-04-18 06:36 EDT 0.571
2024-04-18 06:39 EDT 0.571
2024-04-18 06:42 EDT 0.569
2024-04-18 06:45 EDT 0.566
2024-04-18 06:48 EDT 0.568
2024-04-18 06:51 EDT 0.57
2024-04-18 06:54 EDT 0.571
2024-04-18 06:57 EDT 0.571
2024-04-18 07:00 EDT 0.571
2024-04-18 07:03 EDT 0.569
2024-04-18 07:06 EDT 0.567
2024-04-18 07:09 EDT 0.567
2024-04-18 07:12 EDT 0.567
2024-04-18 07:15 EDT 0.565
2024-04-18 07:18 EDT 0.564
2024-04-18 07:21 EDT 0.562
2024-04-18 07:24 EDT 0.558
2024-04-18 07:27 EDT 0.558
2024-04-18 07:30 EDT 0.558
2024-04-18 07:33 EDT 0.557
2024-04-18 07:36 EDT 0.549
2024-04-18 07:39 EDT 0.549
2024-04-18 07:42 EDT 0.551
2024-04-18 07:45 EDT 0.55
2024-04-18 07:48 EDT 0.551
2024-04-18 07:51 EDT 0.552
2024-04-18 07:54 EDT 0.555
2024-04-18 07:57 EDT 0.556
2024-04-18 08:00 EDT 0.556
2024-04-18 08:03 EDT 0.555
2024-04-18 08:06 EDT 0.551
2024-04-18 08:09 EDT 0.547
2024-04-18 08:12 EDT 0.544
2024-04-18 08:15 EDT 0.544
2024-04-18 08:18 EDT 0.543
2024-04-18 08:21 EDT 0.543
2024-04-18 08:24 EDT 0.544
2024-04-18 08:27 EDT 0.543
2024-04-18 08:30 EDT 0.542
2024-04-18 08:33 EDT 0.54
2024-04-18 08:36 EDT 0.537
2024-04-18 08:39 EDT 0.537
2024-04-18 08:42 EDT 0.536
2024-04-18 08:45 EDT 0.536
2024-04-18 08:48 EDT 0.536
2024-04-18 08:51 EDT 0.533
2024-04-18 08:54 EDT 0.53
2024-04-18 08:57 EDT 0.529
2024-04-18 09:00 EDT 0.528
2024-04-18 09:03 EDT 0.528
2024-04-18 09:06 EDT 0.528
2024-04-18 09:09 EDT 0.526
2024-04-18 09:12 EDT 0.525
2024-04-18 09:15 EDT 0.524
2024-04-18 09:18 EDT 0.524
2024-04-18 09:21 EDT 0.522
2024-04-18 09:24 EDT 0.521
2024-04-18 09:27 EDT 0.521
2024-04-18 09:30 EDT 0.522
2024-04-18 09:33 EDT 0.521
2024-04-18 09:36 EDT 0.521
2024-04-18 09:39 EDT 0.523
2024-04-18 09:42 EDT 0.525
2024-04-18 09:45 EDT 0.525
2024-04-18 09:48 EDT 0.525
2024-04-18 09:51 EDT 0.527
2024-04-18 09:54 EDT 0.527
2024-04-18 09:57 EDT 0.527
2024-04-18 10:00 EDT 0.526
2024-04-18 10:03 EDT 0.526
2024-04-18 10:06 EDT 0.525
2024-04-18 10:09 EDT 0.525
2024-04-18 10:12 EDT 0.524
2024-04-18 10:15 EDT 0.524
2024-04-18 10:18 EDT 0.523
2024-04-18 10:21 EDT 0.523
2024-04-18 10:24 EDT 0.522
2024-04-18 10:27 EDT 0.521
2024-04-18 10:30 EDT 0.52
2024-04-18 10:33 EDT 0.518
2024-04-18 10:36 EDT 0.52
2024-04-18 10:39 EDT 0.519
2024-04-18 10:42 EDT 0.52
2024-04-18 10:45 EDT 0.521
2024-04-18 10:48 EDT 0.521
2024-04-18 10:51 EDT 0.519
2024-04-18 10:54 EDT 0.518
2024-04-18 10:57 EDT 0.519
2024-04-18 11:00 EDT 0.521
2024-04-18 11:03 EDT 0.52
2024-04-18 11:06 EDT 0.521
2024-04-18 11:09 EDT 0.523
2024-04-18 11:12 EDT 0.519
2024-04-18 11:15 EDT 0.516
2024-04-18 11:18 EDT 0.515
2024-04-18 11:21 EDT 0.515
2024-04-18 11:24 EDT 0.516
2024-04-18 11:27 EDT 0.513
2024-04-18 11:30 EDT 0.512
2024-04-18 11:33 EDT 0.513
2024-04-18 11:36 EDT 0.513
2024-04-18 11:39 EDT 0.513
2024-04-18 11:42 EDT 0.512
2024-04-18 11:45 EDT 0.514
2024-04-18 11:48 EDT 0.517
2024-04-18 11:51 EDT 0.517
2024-04-18 11:54 EDT 0.518
2024-04-18 11:57 EDT 0.518
2024-04-18 12:00 EDT 0.518
2024-04-18 12:03 EDT 0.519
2024-04-18 12:06 EDT 0.518
2024-04-18 12:09 EDT 0.518
2024-04-18 12:12 EDT 0.52
2024-04-18 12:15 EDT 0.52
2024-04-18 12:18 EDT 0.522
2024-04-18 12:21 EDT 0.52
2024-04-18 12:24 EDT 0.52
2024-04-18 12:27 EDT 0.52
2024-04-18 12:30 EDT 0.52
2024-04-18 12:33 EDT 0.519
2024-04-18 12:36 EDT 0.518
2024-04-18 12:39 EDT 0.517
2024-04-18 12:42 EDT 0.517
2024-04-18 12:45 EDT 0.518
2024-04-18 12:48 EDT 0.521
2024-04-18 12:51 EDT 0.522
2024-04-18 12:54 EDT 0.522
2024-04-18 12:57 EDT 0.524
2024-04-18 13:00 EDT 0.524
2024-04-18 13:03 EDT 0.524
2024-04-18 13:06 EDT 0.523
2024-04-18 13:09 EDT 0.522
2024-04-18 13:12 EDT 0.523
2024-04-18 13:15 EDT 0.526
2024-04-18 13:18 EDT 0.527
2024-04-18 13:21 EDT 0.527
2024-04-18 13:24 EDT 0.526
2024-04-18 13:27 EDT 0.527
2024-04-18 13:30 EDT 0.527
2024-04-18 13:33 EDT 0.526
2024-04-18 13:36 EDT 0.524
2024-04-18 13:39 EDT 0.525
2024-04-18 13:42 EDT 0.525
2024-04-18 13:45 EDT 0.527
2024-04-18 13:48 EDT 0.523
2024-04-18 13:51 EDT 0.524
2024-04-18 13:54 EDT 0.524
2024-04-18 13:57 EDT 0.528
2024-04-18 14:00 EDT 0.527
2024-04-18 14:03 EDT 0.528
2024-04-18 14:06 EDT 0.53
2024-04-18 14:09 EDT 0.529
2024-04-18 14:12 EDT 0.531
2024-04-18 14:15 EDT 0.531
2024-04-18 14:18 EDT 0.528
2024-04-18 14:21 EDT 0.529
2024-04-18 14:24 EDT 0.528
2024-04-18 14:27 EDT 0.527
2024-04-18 14:30 EDT 0.527
2024-04-18 14:33 EDT 0.529
2024-04-18 14:36 EDT 0.53
2024-04-18 14:39 EDT 0.529
2024-04-18 14:42 EDT 0.526
2024-04-18 14:45 EDT 0.528
2024-04-18 14:48 EDT 0.526
2024-04-18 14:51 EDT 0.525
2024-04-18 14:54 EDT 0.524
2024-04-18 14:57 EDT 0.524
2024-04-18 15:00 EDT 0.525
2024-04-18 15:03 EDT 0.526
2024-04-18 15:06 EDT 0.527
2024-04-18 15:09 EDT 0.528
2024-04-18 15:12 EDT 0.525
2024-04-18 15:15 EDT 0.524
2024-04-18 15:18 EDT 0.522
2024-04-18 15:21 EDT 0.523
2024-04-18 15:24 EDT 0.522
2024-04-18 15:27 EDT 0.52
2024-04-18 15:30 EDT 0.524
2024-04-18 15:33 EDT 0.524
2024-04-18 15:36 EDT 0.524
2024-04-18 15:39 EDT 0.514
2024-04-18 15:42 EDT 0.513
2024-04-18 15:45 EDT 0.513
2024-04-18 15:48 EDT 0.512
2024-04-18 15:51 EDT 0.513
2024-04-18 15:54 EDT 0.514
2024-04-18 15:57 EDT 0.518
2024-04-18 16:00 EDT 0.519
2024-04-18 16:03 EDT 0.519
2024-04-18 16:06 EDT 0.518
2024-04-18 16:09 EDT 0.516
2024-04-18 16:12 EDT 0.516
2024-04-18 16:15 EDT 0.514
2024-04-18 16:18 EDT 0.514
2024-04-18 16:21 EDT 0.516
2024-04-18 16:24 EDT 0.514
2024-04-18 16:27 EDT 0.514
2024-04-18 16:30 EDT 0.513
2024-04-18 16:33 EDT 0.51
2024-04-18 16:36 EDT 0.512
2024-04-18 16:39 EDT 0.512
2024-04-18 16:42 EDT 0.514
2024-04-18 16:45 EDT 0.515
2024-04-18 16:48 EDT 0.515
2024-04-18 16:51 EDT 0.515
2024-04-18 16:54 EDT 0.514
2024-04-18 16:57 EDT 0.514
2024-04-18 17:00 EDT 0.514
2024-04-18 17:03 EDT 0.511
2024-04-18 17:06 EDT 0.509
2024-04-18 17:09 EDT 0.509
2024-04-18 17:12 EDT 0.511
2024-04-18 17:15 EDT 0.512
2024-04-18 17:18 EDT 0.511
2024-04-18 17:21 EDT 0.512
2024-04-18 17:24 EDT 0.513
2024-04-18 17:27 EDT 0.516
2024-04-18 17:30 EDT 0.516
2024-04-18 17:33 EDT 0.513
2024-04-18 17:36 EDT 0.511
2024-04-18 17:39 EDT 0.514
2024-04-18 17:42 EDT 0.513
2024-04-18 17:45 EDT 0.51
2024-04-18 17:48 EDT 0.509
2024-04-18 17:51 EDT 0.509
2024-04-18 17:54 EDT 0.509
2024-04-18 17:57 EDT 0.508
2024-04-18 18:00 EDT 0.509
2024-04-18 18:03 EDT 0.508
2024-04-18 18:06 EDT 0.508
2024-04-18 18:09 EDT 0.507
2024-04-18 18:12 EDT 0.508
2024-04-18 18:15 EDT 0.507
2024-04-18 18:18 EDT 0.507
2024-04-18 18:21 EDT 0.507
2024-04-18 18:24 EDT 0.509
2024-04-18 18:27 EDT 0.509
2024-04-18 18:30 EDT 0.507
2024-04-18 18:33 EDT 0.506
2024-04-18 18:36 EDT 0.501
2024-04-18 18:39 EDT 0.497
2024-04-18 18:42 EDT 0.496
2024-04-18 18:45 EDT 0.494
2024-04-18 18:48 EDT 0.495
2024-04-18 18:51 EDT 0.496
2024-04-18 18:54 EDT 0.499
2024-04-18 18:57 EDT 0.499
2024-04-18 19:00 EDT 0.499
2024-04-18 19:03 EDT 0.497
2024-04-18 19:06 EDT 0.497
2024-04-18 19:09 EDT 0.497
2024-04-18 19:12 EDT 0.495
2024-04-18 19:15 EDT 0.494
2024-04-18 19:18 EDT 0.494
2024-04-18 19:21 EDT 0.493
2024-04-18 19:24 EDT 0.493
2024-04-18 19:27 EDT 0.493
2024-04-18 19:30 EDT 0.493
2024-04-18 19:33 EDT 0.492
2024-04-18 19:36 EDT 0.492
2024-04-18 19:39 EDT 0.492
2024-04-18 19:42 EDT 0.491
2024-04-18 19:45 EDT 0.49
2024-04-18 19:48 EDT 0.49
2024-04-18 19:51 EDT 0.491
2024-04-18 19:54 EDT 0.49
2024-04-18 19:57 EDT 0.491
2024-04-18 20:00 EDT 0.49
2024-04-18 20:03 EDT 0.491
2024-04-18 20:06 EDT 0.49
2024-04-18 20:09 EDT 0.492
2024-04-18 20:12 EDT 0.491
2024-04-18 20:15 EDT 0.49
2024-04-18 20:18 EDT 0.487
2024-04-18 20:21 EDT 0.488
2024-04-18 20:24 EDT 0.486
2024-04-18 20:27 EDT 0.484
2024-04-18 20:30 EDT 0.484
2024-04-18 20:33 EDT 0.483
2024-04-18 20:36 EDT 0.485
2024-04-18 20:39 EDT 0.488
2024-04-18 20:42 EDT 0.487
2024-04-18 20:45 EDT 0.487
2024-04-18 20:48 EDT 0.484
2024-04-18 20:51 EDT 0.484
2024-04-18 20:54 EDT 0.485
2024-04-18 20:57 EDT 0.487
2024-04-18 21:00 EDT 0.487
2024-04-18 21:03 EDT 0.486
2024-04-18 21:06 EDT 0.486
2024-04-18 21:09 EDT 0.485
2024-04-18 21:12 EDT 0.484
2024-04-18 21:15 EDT 0.484
2024-04-18 21:18 EDT 0.487
2024-04-18 21:21 EDT 0.487
2024-04-18 21:24 EDT 0.49
2024-04-18 21:27 EDT 0.49
2024-04-18 21:30 EDT 0.484
2024-04-18 21:33 EDT 0.478
2024-04-18 21:36 EDT 0.478
2024-04-18 21:39 EDT 0.486
2024-04-18 21:42 EDT 0.491
2024-04-18 21:45 EDT 0.494
2024-04-18 21:48 EDT 0.499
2024-04-18 21:51 EDT 0.499
2024-04-18 21:54 EDT 0.498
2024-04-18 21:57 EDT 0.494
2024-04-18 22:00 EDT 0.492
2024-04-18 22:03 EDT 0.489
2024-04-18 22:06 EDT 0.486
2024-04-18 22:09 EDT 0.485
2024-04-18 22:12 EDT 0.484
2024-04-18 22:15 EDT 0.487
2024-04-18 22:18 EDT 0.493
2024-04-18 22:21 EDT 0.496
2024-04-18 22:24 EDT 0.496
2024-04-18 22:27 EDT 0.495
2024-04-18 22:30 EDT 0.492
2024-04-18 22:33 EDT 0.489
2024-04-18 22:36 EDT 0.487
2024-04-18 22:39 EDT 0.487
2024-04-18 22:42 EDT 0.487
2024-04-18 22:45 EDT 0.487
2024-04-18 22:48 EDT 0.487
2024-04-18 22:51 EDT 0.487
2024-04-18 22:54 EDT 0.486
2024-04-18 22:57 EDT 0.487
2024-04-18 23:00 EDT 0.488
2024-04-18 23:03 EDT 0.488
2024-04-18 23:06 EDT 0.489
2024-04-18 23:09 EDT 0.489
2024-04-18 23:12 EDT 0.488
2024-04-18 23:15 EDT 0.487
2024-04-18 23:18 EDT 0.486
2024-04-18 23:21 EDT 0.485
2024-04-18 23:24 EDT 0.484
2024-04-18 23:27 EDT 0.482
2024-04-18 23:30 EDT 0.482
2024-04-18 23:33 EDT 0.484
2024-04-18 23:36 EDT 0.485
2024-04-18 23:39 EDT 0.485
2024-04-18 23:42 EDT 0.484
2024-04-18 23:45 EDT 0.483
2024-04-18 23:48 EDT 0.482
2024-04-18 23:51 EDT 0.482
2024-04-18 23:54 EDT 0.482
2024-04-18 23:57 EDT 0.481
2024-04-19 00:00 EDT 0.481
2024-04-19 00:03 EDT 0.481
2024-04-19 00:06 EDT 0.481
2024-04-19 00:09 EDT 0.482
2024-04-19 00:12 EDT 0.482
2024-04-19 00:15 EDT 0.483
2024-04-19 00:18 EDT 0.482
2024-04-19 00:21 EDT 0.482
2024-04-19 00:24 EDT 0.481
2024-04-19 00:27 EDT 0.475
2024-04-19 00:30 EDT 0.471
2024-04-19 00:33 EDT 0.473
2024-04-19 00:36 EDT 0.475
2024-04-19 00:39 EDT 0.476
2024-04-19 00:42 EDT 0.476
2024-04-19 00:45 EDT 0.475
2024-04-19 00:48 EDT 0.475
2024-04-19 00:51 EDT 0.473
2024-04-19 00:54 EDT 0.473
Heights

Height of tide is the vertical distance between the surface of the sea and chart datum.

Heights - Relative to chart datum
ID Height(m) Date
Highest Recorded Water Level 1.47 1977-01-09
Lowest Recorded Water Level -0.31 1964-05-08
Datums

Chart datum is the plane of vertical reference to which all charted depths and drying heights are related. More info

Datum Conversion
Vertical Datum Offset (m)
IGLD85 46.4

The information contained in this product is established under the CD datum. The CHS does not establish and maintain other vertical datums such as CGVD28, CGVD2013, IGLD (1955) and IGLD (1985). References to these datums represent the best available information, to be used with caution and sound judgment where required, but it is not intended to be used for navigation.