Tide gauge at Portsmouth
Time (UTC)	bub(m)
2026-08-14 22:00:00	3.082
2026-08-14 22:15:00	3.31
2026-08-14 22:30:00	3.552
2026-08-14 22:45:00	3.82
2026-08-14 23:00:00	4.071
2026-08-14 23:15:00	4.321
2026-08-14 23:30:00	4.518
2026-08-14 23:45:00	4.666
2026-08-15 00:00:00	4.762
2026-08-15 00:15:00	4.823
2026-08-15 00:30:00	4.861
2026-08-15 00:45:00	4.872
2026-08-15 01:00:00	4.84
2026-08-15 01:15:00	4.764
2026-08-15 01:30:00	4.666
2026-08-15 01:45:00	4.582
2026-08-15 02:00:00	4.531
2026-08-15 02:15:00	4.511
2026-08-15 02:30:00	4.49
2026-08-15 02:45:00	4.416
2026-08-15 03:00:00	4.242
2026-08-15 03:15:00	3.978
2026-08-15 03:30:00	3.668
2026-08-15 03:45:00	3.319
2026-08-15 04:00:00	2.962
2026-08-15 04:15:00	2.587
2026-08-15 04:30:00	2.194
2026-08-15 04:45:00	1.805
2026-08-15 05:00:00	1.424
2026-08-15 05:15:00	1.086
2026-08-15 05:30:00	0.802
2026-08-15 05:45:00	0.63
2026-08-15 06:00:00	0.577
2026-08-15 06:15:00	0.591
2026-08-15 06:30:00	0.653
2026-08-15 06:45:00	0.796
2026-08-15 07:00:00	0.993
2026-08-15 07:15:00	1.214
2026-08-15 07:30:00	1.424
2026-08-15 07:45:00	1.607
2026-08-15 08:00:00	1.773
2026-08-15 08:15:00	1.907
2026-08-15 08:30:00	2.011
2026-08-15 08:45:00	2.079
2026-08-15 09:00:00	2.135