Tide gauge at Liaoluowan
Time (UTC)	rad(m)
2025-09-16 05:00:00	-2.38
2025-09-16 06:00:00	-2.09
2025-09-16 07:00:00	-1.56
2025-09-16 08:00:00	-0.95
2025-09-16 09:00:00	-0.26
2025-09-16 10:00:00	0.39