Tide gauge at Den Helder
Time (UTC)	flt(m)
2026-09-16 03:50:00	-0.56
2026-09-16 04:00:00	-0.55
2026-09-16 04:10:00	-0.51
2026-09-16 04:20:00	-0.45
2026-09-16 04:30:00	-0.36
2026-09-16 04:40:00	-0.24
2026-09-16 04:50:00	-0.1
2026-09-16 05:00:00	0.05
2026-09-16 05:10:00	0.2
2026-09-16 05:20:00	0.34
2026-09-16 05:30:00	0.46
2026-09-16 05:40:00	0.56
2026-09-16 05:50:00	0.62
2026-09-16 06:00:00	0.67
2026-09-16 06:10:00	0.7
2026-09-16 06:20:00	0.72
2026-09-16 06:30:00	0.73
2026-09-16 06:40:00	0.73
2026-09-16 06:50:00	0.74
2026-09-16 07:00:00	0.75
2026-09-16 07:10:00	0.75
2026-09-16 07:20:00	0.77
2026-09-16 07:30:00	0.78
2026-09-16 07:40:00	0.8
2026-09-16 07:50:00	0.82
2026-09-16 08:00:00	0.83
2026-09-16 08:10:00	0.85
2026-09-16 08:20:00	0.87
2026-09-16 08:30:00	0.89
2026-09-16 08:40:00	0.91
2026-09-16 08:50:00	0.92
2026-09-16 09:00:00	0.92
2026-09-16 09:10:00	0.94
2026-09-16 09:20:00	0.93
2026-09-16 09:30:00	0.93
2026-09-16 09:40:00	0.93
2026-09-16 09:50:00	0.93
2026-09-16 10:00:00	0.91
2026-09-16 10:10:00	0.9
2026-09-16 10:20:00	0.88
2026-09-16 10:30:00	0.85
2026-09-16 10:40:00	0.82
2026-09-16 10:50:00	0.78
2026-09-16 11:00:00	0.74
2026-09-16 11:10:00	0.69
2026-09-16 11:20:00	0.62
2026-09-16 11:30:00	0.56
2026-09-16 11:40:00	0.49
2026-09-16 11:50:00	0.41
2026-09-16 12:00:00	0.34
2026-09-16 12:10:00	0.28
2026-09-16 12:20:00	0.22
2026-09-16 12:30:00	0.16
2026-09-16 12:40:00	0.11
2026-09-16 12:50:00	0.06
2026-09-16 13:00:00	0.01
2026-09-16 13:10:00	-0.03
2026-09-16 13:20:00	-0.06
2026-09-16 13:30:00	-0.09
2026-09-16 13:40:00	-0.12
2026-09-16 13:50:00	-0.14
2026-09-16 14:00:00	-0.17
2026-09-16 14:10:00	-0.19
2026-09-16 14:20:00	-0.22
2026-09-16 14:30:00	-0.25
2026-09-16 14:40:00	-0.27
2026-09-16 14:50:00	-0.3
2026-09-16 15:00:00	-0.32
2026-09-16 15:10:00	-0.35