Tide gauge at Chennai
Time (UTC)	prs(m)
2025-07-14 09:59:00	0.547
2025-07-14 10:00:00	0.543
2025-07-14 10:04:00	0.543
2025-07-14 10:05:00	0.54
2025-07-14 10:06:00	0.54
2025-07-14 10:16:00	0.523
2025-07-14 10:17:00	0.52
2025-07-14 10:18:00	0.52
2025-07-14 10:19:00	0.514
2025-07-14 10:20:00	0.513
2025-07-14 10:21:00	0.513
2025-07-14 10:22:00	0.511
2025-07-14 10:23:00	0.507
2025-07-14 10:24:00	0.511
2025-07-14 10:25:00	0.504
2025-07-14 10:26:00	0.507
2025-07-14 10:27:00	0.502
2025-07-14 10:28:00	0.505
2025-07-14 10:29:00	0.507
2025-07-14 10:30:00	0.506
2025-07-14 10:31:00	0.508
2025-07-14 10:32:00	0.506
2025-07-14 10:33:00	0.515
2025-07-14 10:34:00	0.52
2025-07-14 10:35:00	0.514
2025-07-14 10:36:00	0.52
2025-07-14 10:52:00	0.489
2025-07-14 10:53:00	0.479
2025-07-14 10:54:00	0.473
2025-07-14 10:55:00	0.472
2025-07-14 10:56:00	0.47
2025-07-14 10:57:00	0.472
2025-07-14 10:58:00	0.477
2025-07-14 10:59:00	0.473
2025-07-14 11:00:00	0.477
2025-07-14 11:07:00	0.498
2025-07-14 11:08:00	0.497
2025-07-14 11:09:00	0.496
2025-07-14 11:10:00	0.493
2025-07-14 11:11:00	0.498
2025-07-14 11:12:00	0.491
2025-07-14 11:22:00	0.481
2025-07-14 11:23:00	0.478
2025-07-14 11:24:00	0.48
2025-07-14 11:28:00	0.474
2025-07-14 11:29:00	0.471
2025-07-14 11:30:00	0.469
2025-07-14 11:31:00	0.466
2025-07-14 11:32:00	0.448
2025-07-14 11:33:00	0.475
2025-07-14 11:34:00	0.471
2025-07-14 11:35:00	0.473
2025-07-14 11:36:00	0.483
2025-07-14 11:40:00	0.483
2025-07-14 11:41:00	0.478
2025-07-14 11:42:00	0.482
2025-07-14 11:43:00	0.479
2025-07-14 11:44:00	0.485
2025-07-14 11:45:00	0.491
2025-07-14 11:49:00	0.476
2025-07-14 11:50:00	0.481
2025-07-14 11:51:00	0.472
2025-07-14 11:52:00	0.478
2025-07-14 11:53:00	0.476
2025-07-14 11:54:00	0.468
2025-07-14 11:58:00	0.475
2025-07-14 11:59:00	0.481
2025-07-14 12:00:00	0.477
2025-07-14 12:01:00	0.476
2025-07-14 12:02:00	0.482
2025-07-14 12:03:00	0.479
2025-07-14 12:40:00	0.524
2025-07-14 12:41:00	0.52
2025-07-14 12:42:00	0.528
2025-07-14 12:49:00	0.554
2025-07-14 12:50:00	0.547
2025-07-14 12:51:00	0.554
2025-07-14 12:52:00	0.549
2025-07-14 12:53:00	0.541
2025-07-14 12:54:00	0.544
2025-07-14 13:13:00	0.569
2025-07-14 13:14:00	0.57
2025-07-14 13:15:00	0.565
2025-07-14 13:31:00	0.6
2025-07-14 13:32:00	0.61
2025-07-14 13:33:00	0.613
2025-07-14 13:34:00	0.616
2025-07-14 13:35:00	0.622
2025-07-14 13:36:00	0.615
2025-07-14 13:43:00	0.61
2025-07-14 13:44:00	0.606
2025-07-14 13:45:00	0.612
2025-07-14 13:49:00	0.635
2025-07-14 13:50:00	0.63
2025-07-14 13:51:00	0.642
2025-07-14 13:58:00	0.643
2025-07-14 13:59:00	0.648
2025-07-14 14:00:00	0.651
2025-07-14 14:19:00	0.693
2025-07-14 14:20:00	0.692
2025-07-14 14:21:00	0.685
2025-07-14 14:31:00	0.709
2025-07-14 14:32:00	0.712
2025-07-14 14:33:00	0.718
2025-07-14 14:34:00	0.714
2025-07-14 14:35:00	0.718
2025-07-14 14:36:00	0.722
2025-07-14 14:37:00	0.72
2025-07-14 14:38:00	0.722
2025-07-14 14:39:00	0.717
2025-07-14 14:40:00	0.715
2025-07-14 14:41:00	0.718
2025-07-14 14:42:00	0.716
2025-07-14 14:43:00	0.726
2025-07-14 14:44:00	0.721
2025-07-14 14:45:00	0.716
2025-07-14 14:46:00	0.723
2025-07-14 14:47:00	0.727
2025-07-14 14:48:00	0.732
2025-07-14 14:55:00	0.746
2025-07-14 14:56:00	0.75
2025-07-14 14:57:00	0.757
2025-07-14 14:58:00	0.755
2025-07-14 14:59:00	0.754
2025-07-14 15:00:00	0.759
2025-07-14 15:04:00	0.762
2025-07-14 15:05:00	0.764
2025-07-14 15:06:00	0.764
2025-07-14 15:07:00	0.768
2025-07-14 15:08:00	0.767
2025-07-14 15:09:00	0.763
2025-07-14 15:10:00	0.768
2025-07-14 15:11:00	0.77
2025-07-14 15:12:00	0.773
2025-07-14 15:13:00	0.774
2025-07-14 15:14:00	0.778
2025-07-14 15:15:00	0.778
2025-07-14 15:19:00	0.784
2025-07-14 15:20:00	0.786
2025-07-14 15:21:00	0.793
2025-07-14 15:22:00	0.789
2025-07-14 15:23:00	0.798
2025-07-14 15:24:00	0.802
2025-07-14 15:25:00	0.804
2025-07-14 15:26:00	0.806
2025-07-14 15:27:00	0.806
2025-07-14 15:28:00	0.803
2025-07-14 15:29:00	0.803
2025-07-14 15:30:00	0.81
2025-07-14 15:31:00	0.808
2025-07-14 15:32:00	0.804
2025-07-14 15:33:00	0.806
2025-07-14 15:34:00	0.807
2025-07-14 15:35:00	0.813
2025-07-14 15:36:00	0.811
2025-07-14 15:37:00	0.809
2025-07-14 15:38:00	0.814
2025-07-14 15:39:00	0.817
2025-07-14 15:40:00	0.823
2025-07-14 15:41:00	0.821
2025-07-14 15:42:00	0.825
2025-07-14 15:43:00	0.826
2025-07-14 15:44:00	0.82
2025-07-14 15:45:00	0.825
2025-07-14 15:46:00	0.822
2025-07-14 15:47:00	0.828
2025-07-14 15:48:00	0.828
2025-07-14 15:49:00	0.83
2025-07-14 15:50:00	0.83
2025-07-14 15:51:00	0.839
2025-07-14 15:52:00	0.839
2025-07-14 15:53:00	0.842
2025-07-14 15:54:00	0.845
2025-07-14 15:55:00	0.846
2025-07-14 15:56:00	0.841
2025-07-14 15:57:00	0.84
2025-07-14 15:58:00	0.837
2025-07-14 15:59:00	0.835
2025-07-14 16:00:00	0.831
2025-07-14 16:04:00	0.834
2025-07-14 16:05:00	0.831
2025-07-14 16:06:00	0.835
2025-07-14 16:07:00	0.833
2025-07-14 16:08:00	0.837
2025-07-14 16:09:00	0.833
2025-07-14 16:10:00	0.832
2025-07-14 16:11:00	0.839
2025-07-14 16:12:00	0.827
2025-07-14 16:13:00	0.834
2025-07-14 16:14:00	0.838
2025-07-14 16:15:00	0.833
2025-07-14 16:16:00	0.842
2025-07-14 16:17:00	0.832
2025-07-14 16:18:00	0.826
2025-07-14 16:19:00	0.826
2025-07-14 16:20:00	0.815
2025-07-14 16:21:00	0.811
2025-07-14 16:22:00	0.803
2025-07-14 16:23:00	0.802
2025-07-14 16:24:00	0.796
2025-07-14 16:25:00	0.794
2025-07-14 16:26:00	0.798
2025-07-14 16:27:00	0.798
2025-07-14 16:28:00	0.804
2025-07-14 16:29:00	0.805
2025-07-14 16:30:00	0.817
2025-07-14 16:31:00	0.826
2025-07-14 16:32:00	0.84
2025-07-14 16:33:00	0.847
2025-07-14 16:34:00	0.852
2025-07-14 16:35:00	0.869
2025-07-14 16:36:00	0.876
2025-07-14 16:37:00	0.88
2025-07-14 16:38:00	0.884
2025-07-14 16:39:00	0.884
2025-07-14 16:40:00	0.885
2025-07-14 16:41:00	0.873
2025-07-14 16:42:00	0.865
2025-07-14 16:43:00	0.867
2025-07-14 16:44:00	0.855
2025-07-14 16:45:00	0.852
2025-07-14 16:46:00	0.852
2025-07-14 16:47:00	0.852
2025-07-14 16:48:00	0.851
2025-07-14 16:49:00	0.853
2025-07-14 16:50:00	0.861
2025-07-14 16:51:00	0.869
2025-07-14 16:52:00	0.874
2025-07-14 16:53:00	0.882
2025-07-14 16:54:00	0.891
2025-07-14 16:55:00	0.898
2025-07-14 16:56:00	0.904
2025-07-14 16:57:00	0.907
2025-07-14 16:58:00	0.907
2025-07-14 16:59:00	0.91
2025-07-14 17:00:00	0.905
2025-07-14 17:01:00	0.899
2025-07-14 17:02:00	0.905
2025-07-14 17:03:00	0.894
2025-07-14 17:04:00	0.89
2025-07-14 17:05:00	0.88
2025-07-14 17:06:00	0.883
2025-07-14 17:07:00	0.874
2025-07-14 17:08:00	0.868
2025-07-14 17:09:00	0.868
2025-07-14 17:10:00	0.867
2025-07-14 17:11:00	0.867
2025-07-14 17:12:00	0.876
2025-07-14 17:13:00	0.877
2025-07-14 17:14:00	0.883
2025-07-14 17:15:00	0.889
2025-07-14 17:16:00	0.892
2025-07-14 17:17:00	0.897
2025-07-14 17:18:00	0.902
2025-07-14 17:19:00	0.899
2025-07-14 17:20:00	0.903
2025-07-14 17:21:00	0.897
2025-07-14 17:22:00	0.89
2025-07-14 17:23:00	0.894
2025-07-14 17:24:00	0.88
2025-07-14 17:25:00	0.888
2025-07-14 17:26:00	0.878
2025-07-14 17:27:00	0.877
2025-07-14 17:28:00	0.873
2025-07-14 17:29:00	0.869
2025-07-14 17:30:00	0.864
2025-07-14 17:31:00	0.867
2025-07-14 17:32:00	0.862
2025-07-14 17:33:00	0.86
2025-07-14 17:34:00	0.864
2025-07-14 17:35:00	0.862
2025-07-14 17:36:00	0.86
2025-07-14 17:37:00	0.862
2025-07-14 17:38:00	0.858
2025-07-14 17:39:00	0.864
2025-07-14 17:40:00	0.865
2025-07-14 17:41:00	0.864
2025-07-14 17:42:00	0.867
2025-07-14 17:43:00	0.865
2025-07-14 17:44:00	0.872
2025-07-14 17:45:00	0.864
2025-07-14 17:46:00	0.877
2025-07-14 17:47:00	0.871
2025-07-14 17:48:00	0.875
2025-07-14 17:49:00	0.873
2025-07-14 17:50:00	0.873
2025-07-14 17:51:00	0.869
2025-07-14 17:52:00	0.872
2025-07-14 17:53:00	0.869
2025-07-14 17:54:00	0.865
2025-07-14 17:55:00	0.862
2025-07-14 17:56:00	0.857
2025-07-14 17:57:00	0.853
2025-07-14 17:58:00	0.852
2025-07-14 17:59:00	0.851
2025-07-14 18:00:00	0.841
2025-07-14 18:01:00	0.846
2025-07-14 18:02:00	0.843
2025-07-14 18:03:00	0.844
2025-07-14 18:04:00	0.844
2025-07-14 18:05:00	0.845
2025-07-14 18:06:00	0.849
2025-07-14 18:07:00	0.85
2025-07-14 18:08:00	0.854
2025-07-14 18:09:00	0.86
2025-07-14 18:10:00	0.86
2025-07-14 18:11:00	0.867
2025-07-14 18:12:00	0.868
2025-07-14 18:13:00	0.871
2025-07-14 18:14:00	0.873
2025-07-14 18:15:00	0.877
2025-07-14 18:16:00	0.881
2025-07-14 18:17:00	0.878
2025-07-14 18:18:00	0.882
2025-07-14 18:19:00	0.881
2025-07-14 18:20:00	0.88
2025-07-14 18:21:00	0.877
2025-07-14 18:22:00	0.879
2025-07-14 18:23:00	0.878
2025-07-14 18:24:00	0.873
2025-07-14 18:25:00	0.872
2025-07-14 18:26:00	0.865
2025-07-14 18:27:00	0.863
2025-07-14 18:28:00	0.858
2025-07-14 18:29:00	0.849
2025-07-14 18:30:00	0.844
2025-07-14 18:31:00	0.843
2025-07-14 18:32:00	0.834
2025-07-14 18:33:00	0.828
2025-07-14 18:34:00	0.83
2025-07-14 18:35:00	0.832
2025-07-14 18:36:00	0.829
2025-07-14 18:37:00	0.831
2025-07-14 18:38:00	0.83
2025-07-14 18:39:00	0.832
2025-07-14 18:40:00	0.829
2025-07-14 18:41:00	0.829
2025-07-14 18:42:00	0.827
2025-07-14 18:43:00	0.827
2025-07-14 18:44:00	0.825
2025-07-14 18:45:00	0.821
2025-07-14 18:46:00	0.82
2025-07-14 18:47:00	0.817
2025-07-14 18:48:00	0.818
2025-07-14 18:49:00	0.819
2025-07-14 18:50:00	0.816
2025-07-14 18:51:00	0.812
2025-07-14 18:52:00	0.814
2025-07-14 18:53:00	0.804
2025-07-14 18:54:00	0.809
2025-07-14 18:55:00	0.801
2025-07-14 18:56:00	0.796
2025-07-14 18:57:00	0.795
2025-07-14 18:58:00	0.794
2025-07-14 18:59:00	0.791
2025-07-14 19:00:00	0.786
2025-07-14 19:01:00	0.785
2025-07-14 19:02:00	0.787
2025-07-14 19:03:00	0.787
2025-07-14 19:04:00	0.785
2025-07-14 19:05:00	0.788
2025-07-14 19:06:00	0.786
2025-07-14 19:07:00	0.784
2025-07-14 19:08:00	0.782
2025-07-14 19:09:00	0.78
2025-07-14 19:10:00	0.775
2025-07-14 19:11:00	0.772
2025-07-14 19:12:00	0.769
2025-07-14 19:13:00	0.768
2025-07-14 19:14:00	0.763
2025-07-14 19:15:00	0.761
2025-07-14 19:16:00	0.754
2025-07-14 19:17:00	0.755
2025-07-14 19:18:00	0.75
2025-07-14 19:19:00	0.747
2025-07-14 19:20:00	0.743
2025-07-14 19:21:00	0.743
2025-07-14 19:22:00	0.743
2025-07-14 19:23:00	0.746
2025-07-14 19:24:00	0.748
2025-07-14 19:25:00	0.755
2025-07-14 19:26:00	0.763
2025-07-14 19:27:00	0.773
2025-07-14 19:28:00	0.779
2025-07-14 19:29:00	0.785
2025-07-14 19:30:00	0.786
2025-07-14 19:31:00	0.785
2025-07-14 19:32:00	0.788
2025-07-14 19:33:00	0.783
2025-07-14 19:34:00	0.786
2025-07-14 19:35:00	0.774
2025-07-14 19:36:00	0.76
2025-07-14 19:37:00	0.761
2025-07-14 19:38:00	0.749
2025-07-14 19:39:00	0.738
2025-07-14 19:40:00	0.737
2025-07-14 19:41:00	0.726
2025-07-14 19:42:00	0.722
2025-07-14 19:43:00	0.725
2025-07-14 19:44:00	0.723
2025-07-14 19:45:00	0.722
2025-07-14 19:46:00	0.725
2025-07-14 19:47:00	0.723
2025-07-14 19:48:00	0.727
2025-07-14 19:49:00	0.726
2025-07-14 19:50:00	0.724
2025-07-14 19:51:00	0.723
2025-07-14 19:52:00	0.721
2025-07-14 19:53:00	0.718
2025-07-14 19:54:00	0.715
2025-07-14 19:55:00	0.711
2025-07-14 19:56:00	0.71
2025-07-14 19:57:00	0.704
2025-07-14 19:58:00	0.705
2025-07-14 19:59:00	0.704
2025-07-14 20:00:00	0.699
2025-07-14 20:01:00	0.698
2025-07-14 20:02:00	0.7
2025-07-14 20:03:00	0.702
2025-07-14 20:04:00	0.704
2025-07-14 20:05:00	0.705
2025-07-14 20:06:00	0.708
2025-07-14 20:07:00	0.71
2025-07-14 20:08:00	0.703
2025-07-14 20:09:00	0.705
2025-07-14 20:10:00	0.702
2025-07-14 20:11:00	0.695
2025-07-14 20:12:00	0.691
2025-07-14 20:13:00	0.689
2025-07-14 20:14:00	0.683
2025-07-14 20:15:00	0.676
2025-07-14 20:16:00	0.669
2025-07-14 20:17:00	0.66
2025-07-14 20:18:00	0.66
2025-07-14 20:19:00	0.65
2025-07-14 20:20:00	0.639
2025-07-14 20:21:00	0.639
2025-07-14 20:22:00	0.638
2025-07-14 20:23:00	0.634
2025-07-14 20:24:00	0.636
2025-07-14 20:25:00	0.636
2025-07-14 20:26:00	0.636
2025-07-14 20:27:00	0.634
2025-07-14 20:28:00	0.638
2025-07-14 20:29:00	0.638
2025-07-14 20:30:00	0.637
2025-07-14 20:31:00	0.636
2025-07-14 20:32:00	0.63
2025-07-14 20:33:00	0.632
2025-07-14 20:34:00	0.633
2025-07-14 20:35:00	0.628
2025-07-14 20:36:00	0.626
2025-07-14 20:37:00	0.631
2025-07-14 20:38:00	0.63
2025-07-14 20:39:00	0.627
2025-07-14 20:40:00	0.626
2025-07-14 20:41:00	0.625
2025-07-14 20:42:00	0.624
2025-07-14 20:46:00	0.618
2025-07-14 20:47:00	0.622
2025-07-14 20:48:00	0.617
2025-07-14 20:49:00	0.619
2025-07-14 20:50:00	0.625
2025-07-14 20:51:00	0.621
2025-07-14 20:52:00	0.62
2025-07-14 20:53:00	0.623
2025-07-14 20:54:00	0.614
2025-07-14 20:55:00	0.616
2025-07-14 20:56:00	0.613
2025-07-14 20:57:00	0.608
2025-07-14 20:58:00	0.608
2025-07-14 20:59:00	0.599
2025-07-14 21:00:00	0.598
2025-07-14 21:01:00	0.598
2025-07-14 21:02:00	0.593
2025-07-14 21:03:00	0.591
2025-07-14 21:04:00	0.584
2025-07-14 21:05:00	0.583
2025-07-14 21:06:00	0.579
2025-07-14 21:07:00	0.577
2025-07-14 21:08:00	0.574
2025-07-14 21:09:00	0.579
2025-07-14 21:10:00	0.579
2025-07-14 21:11:00	0.574
2025-07-14 21:12:00	0.583
2025-07-14 21:13:00	0.581
2025-07-14 21:14:00	0.58
2025-07-14 21:15:00	0.585
2025-07-14 21:16:00	0.585
2025-07-14 21:17:00	0.581
2025-07-14 21:18:00	0.577