Tide gauge at Portsmouth
Time (UTC)	bub(m)
2026-10-12 19:45:00	2.139
2026-10-12 20:00:00	2.191
2026-10-12 20:15:00	2.226
2026-10-12 20:30:00	2.285
2026-10-12 20:45:00	2.369
2026-10-12 21:00:00	2.502
2026-10-12 21:15:00	2.671
2026-10-12 21:30:00	2.865
2026-10-12 21:45:00	3.074
2026-10-12 22:00:00	3.293
2026-10-12 22:15:00	3.527
2026-10-12 22:30:00	3.775
2026-10-12 22:45:00	4.009
2026-10-12 23:00:00	4.227
2026-10-12 23:15:00	4.398
2026-10-12 23:30:00	4.518
2026-10-12 23:45:00	4.594
2026-10-13 00:00:00	4.636
2026-10-13 00:15:00	4.655
2026-10-13 00:30:00	4.637
2026-10-13 00:45:00	4.587
2026-10-13 01:00:00	4.504
2026-10-13 01:15:00	4.417
2026-10-13 01:30:00	4.352
2026-10-13 01:45:00	4.322
2026-10-13 02:00:00	4.311
2026-10-13 02:15:00	4.288
2026-10-13 02:30:00	4.197
2026-10-13 02:45:00	4.011
2026-10-13 03:00:00	3.754
2026-10-13 03:15:00	3.463
2026-10-13 03:30:00	3.15
2026-10-13 03:45:00	2.82
2026-10-13 04:00:00	2.489
2026-10-13 04:15:00	2.144
2026-10-13 04:30:00	1.811
2026-10-13 04:45:00	1.498
2026-10-13 05:00:00	1.23
2026-10-13 05:15:00	1.036
2026-10-13 05:30:00	0.959
2026-10-13 05:45:00	1.002
2026-10-13 06:00:00	1.093
2026-10-13 06:15:00	1.205
2026-10-13 06:30:00	1.341
2026-10-13 06:45:00	1.493