Tide gauge at Longdong
Time (UTC)	rad(m)
2025-08-30 15:00:00	0.37
2025-08-30 16:00:00	0.33
2025-08-30 17:00:00	0.27
2025-08-30 18:00:00	0.21
2025-08-30 19:00:00	0.13
2025-08-30 20:00:00	0.07
2025-08-30 21:00:00	-0.03
2025-08-30 22:00:00	-0.12