Tide gauge at Xiao Liuqiu
Time (UTC)	rad(m)
2025-07-11 22:00:00	0.74
2025-07-11 23:00:00	0.84
2025-07-12 00:00:00	0.88
2025-07-12 01:00:00	0.84
2025-07-12 02:00:00	0.72
2025-07-12 03:00:00	0.52
2025-07-12 04:00:00	0.28
2025-07-12 05:00:00	0.07
2025-07-12 06:00:00	-0.1
2025-07-12 07:00:00	-0.21
2025-07-12 08:00:00	-0.24