Tide gauge at Holyhead2
Time (UTC)	bub(m)
2025-09-04 08:00:00	4.698
2025-09-04 08:15:00	4.694
2025-09-04 08:30:00	4.672
2025-09-04 08:45:00	4.632
2025-09-04 09:00:00	4.562
2025-09-04 09:15:00	4.48
2025-09-04 09:30:00	4.38
2025-09-04 09:45:00	4.262
2025-09-04 10:00:00	4.12
2025-09-04 10:15:00	3.972
2025-09-04 10:30:00	3.819
2025-09-04 10:45:00	3.659
2025-09-04 11:00:00	3.493
2025-09-04 11:15:00	3.327
2025-09-04 11:30:00	3.164
2025-09-04 11:45:00	3.014
2025-09-04 12:00:00	2.87
2025-09-04 12:15:00	2.725
2025-09-04 12:30:00	2.601
2025-09-04 12:45:00	2.486
2025-09-04 13:00:00	2.392
2025-09-04 13:15:00	2.312
2025-09-04 13:30:00	2.246
2025-09-04 13:45:00	2.215
2025-09-04 14:00:00	2.215
2025-09-04 14:15:00	2.212
2025-09-04 14:30:00	2.241
2025-09-04 14:45:00	2.309
2025-09-04 15:00:00	2.396
2025-09-04 15:15:00	2.491
2025-09-04 15:30:00	2.611
2025-09-04 15:45:00	2.766
2025-09-04 16:00:00	2.927
2025-09-04 16:15:00	3.092
2025-09-04 16:30:00	3.263
2025-09-04 16:45:00	3.447
2025-09-04 17:00:00	3.617
2025-09-04 17:15:00	3.786
2025-09-04 17:30:00	3.965
2025-09-04 17:45:00	4.125
2025-09-04 18:00:00	4.274
2025-09-04 18:15:00	4.422
2025-09-04 18:30:00	4.56
2025-09-04 18:45:00	4.681
2025-09-04 19:00:00	4.786
2025-09-04 19:15:00	4.877
2025-09-04 19:30:00	4.951