Tide gauge at Barmouth
Time (UTC)	bub(m)
2025-03-31 08:30:00	5.241
2025-03-31 08:45:00	5.417
2025-03-31 09:00:00	5.53
2025-03-31 09:15:00	5.592
2025-03-31 09:30:00	5.593
2025-03-31 09:45:00	5.497
2025-03-31 10:00:00	5.332
2025-03-31 10:15:00	5.146
2025-03-31 10:30:00	4.913
2025-03-31 10:45:00	4.671
2025-03-31 11:00:00	4.377
2025-03-31 11:15:00	4.1
2025-03-31 11:30:00	3.741
2025-03-31 11:45:00	3.418
2025-03-31 12:00:00	3.091
2025-03-31 12:15:00	2.816
2025-03-31 12:30:00	2.568
2025-03-31 12:45:00	2.356
2025-03-31 13:00:00	2.14
2025-03-31 13:15:00	1.956
2025-03-31 13:30:00	1.798
2025-03-31 13:45:00	1.64
2025-03-31 14:00:00	1.5
2025-03-31 14:15:00	1.37
2025-03-31 14:30:00	1.241
2025-03-31 14:45:00	1.12
2025-03-31 15:00:00	1.02
2025-03-31 15:15:00	0.933
2025-03-31 15:30:00	0.861
2025-03-31 15:45:00	0.799
2025-03-31 16:00:00	0.743
2025-03-31 16:15:00	0.694
2025-03-31 16:30:00	0.651
2025-03-31 16:45:00	0.612
2025-03-31 17:00:00	0.578
2025-03-31 17:15:00	0.549
2025-03-31 17:30:00	0.546
2025-03-31 17:45:00	0.716
2025-03-31 18:00:00	1.035
2025-03-31 18:15:00	1.416
2025-03-31 18:30:00	1.831
2025-03-31 18:45:00	2.269
2025-03-31 19:00:00	2.676
2025-03-31 19:15:00	3.122
2025-03-31 19:30:00	3.526