Tide gauge at Danhai
Time (UTC)	rad(m)
2026-01-15 18:00:00	-0.98
2026-01-15 19:00:00	-1.15
2026-01-15 21:00:00	-0.82
2026-01-15 22:00:00	-0.36
2026-01-15 23:00:00	0.2
2026-01-16 00:00:00	0.7
2026-01-16 01:00:00	1.06
2026-01-16 02:00:00	1.19
2026-01-16 03:00:00	1.04
2026-01-16 04:00:00	0.72
2026-01-16 05:00:00	0.33