Tide gauge at Den Helder
Time (UTC)	flt(m)
2026-06-17 14:20:00	-0.95
2026-06-17 14:30:00	-0.98
2026-06-17 14:40:00	-0.99
2026-06-17 14:50:00	-0.99
2026-06-17 15:00:00	-0.98
2026-06-17 15:10:00	-0.93
2026-06-17 15:20:00	-0.86
2026-06-17 15:30:00	-0.75
2026-06-17 15:40:00	-0.61
2026-06-17 15:50:00	-0.44
2026-06-17 16:00:00	-0.27
2026-06-17 16:10:00	-0.1
2026-06-17 16:20:00	0.04
2026-06-17 16:30:00	0.16
2026-06-17 16:40:00	0.26
2026-06-17 16:50:00	0.32
2026-06-17 17:00:00	0.36
2026-06-17 17:10:00	0.36
2026-06-17 17:20:00	0.35
2026-06-17 17:30:00	0.33
2026-06-17 17:40:00	0.31
2026-06-17 17:50:00	0.29
2026-06-17 18:00:00	0.29
2026-06-17 18:10:00	0.28
2026-06-17 18:20:00	0.28
2026-06-17 18:30:00	0.29
2026-06-17 18:40:00	0.3
2026-06-17 18:50:00	0.31
2026-06-17 19:00:00	0.32
2026-06-17 19:10:00	0.34
2026-06-17 19:20:00	0.35
2026-06-17 19:30:00	0.36
2026-06-17 19:40:00	0.37
2026-06-17 19:50:00	0.39
2026-06-17 20:00:00	0.41
2026-06-17 20:10:00	0.41
2026-06-17 20:20:00	0.42
2026-06-17 20:30:00	0.43
2026-06-17 20:40:00	0.45
2026-06-17 20:50:00	0.46
2026-06-17 21:00:00	0.46
2026-06-17 21:10:00	0.46
2026-06-17 21:20:00	0.47
2026-06-17 21:30:00	0.47
2026-06-17 21:40:00	0.46
2026-06-17 21:50:00	0.44
2026-06-17 22:00:00	0.42
2026-06-17 22:10:00	0.37
2026-06-17 22:20:00	0.33
2026-06-17 22:30:00	0.27
2026-06-17 22:40:00	0.22
2026-06-17 22:50:00	0.15
2026-06-17 23:00:00	0.08
2026-06-17 23:10:00	0.01
2026-06-17 23:20:00	-0.07
2026-06-17 23:30:00	-0.14
2026-06-17 23:40:00	-0.2
2026-06-17 23:50:00	-0.28
2026-06-18 00:00:00	-0.34
2026-06-18 00:10:00	-0.4
2026-06-18 00:20:00	-0.46
2026-06-18 00:30:00	-0.51
2026-06-18 00:40:00	-0.53
2026-06-18 00:50:00	-0.56
2026-06-18 01:00:00	-0.59
2026-06-18 01:10:00	-0.61
2026-06-18 01:20:00	-0.63
2026-06-18 01:30:00	-0.65
2026-06-18 01:40:00	-0.67
2026-06-18 01:50:00	-0.69