Tide gauge at Xiaogang
Time (UTC)	rad(m)
2026-05-15 07:00:00	0.49
2026-05-15 08:00:00	0.76
2026-05-15 09:00:00	0.88
2026-05-15 10:00:00	0.82
2026-05-15 11:00:00	0.62
2026-05-15 12:00:00	0.33
2026-05-15 13:00:00	0.06
2026-05-15 14:00:00	-0.15
2026-05-15 15:00:00	-0.19
2026-05-15 16:00:00	-0.1
2026-05-15 17:00:00	0.12