Tide gauge at Portsmouth
Time (UTC)	bub(m)
2024-05-18 08:00:00	3.804
2024-05-18 08:15:00	3.773
2024-05-18 08:30:00	3.742
2024-05-18 08:45:00	3.707
2024-05-18 09:00:00	3.667
2024-05-18 09:15:00	3.619
2024-05-18 09:30:00	3.555
2024-05-18 09:45:00	3.474
2024-05-18 10:00:00	3.371
2024-05-18 10:15:00	3.248
2024-05-18 10:30:00	3.109
2024-05-18 10:45:00	2.958
2024-05-18 11:00:00	2.802
2024-05-18 11:15:00	2.643
2024-05-18 11:30:00	2.482
2024-05-18 11:45:00	2.328
2024-05-18 12:00:00	2.193
2024-05-18 12:15:00	2.068
2024-05-18 12:30:00	1.979
2024-05-18 12:45:00	1.918
2024-05-18 13:00:00	1.89
2024-05-18 13:15:00	1.896
2024-05-18 13:30:00	1.931
2024-05-18 13:45:00	1.989
2024-05-18 14:00:00	2.062
2024-05-18 14:15:00	2.141
2024-05-18 14:30:00	2.214
2024-05-18 14:45:00	2.278
2024-05-18 15:00:00	2.338
2024-05-18 15:15:00	2.395
2024-05-18 15:30:00	2.447
2024-05-18 15:45:00	2.501
2024-05-18 16:00:00	2.557
2024-05-18 16:15:00	2.617
2024-05-18 16:30:00	2.687
2024-05-18 16:45:00	2.773
2024-05-18 17:00:00	2.876
2024-05-18 17:15:00	3
2024-05-18 17:30:00	3.136
2024-05-18 17:45:00	3.278
2024-05-18 18:00:00	3.42
2024-05-18 18:15:00	3.554
2024-05-18 18:30:00	3.689
2024-05-18 18:45:00	3.817
2024-05-18 19:00:00	3.931
2024-05-18 19:15:00	4.03