Tide gauge at Longdong
Time (UTC)	rad(m)
2025-06-25 04:00:00	-0.52
2025-06-25 05:00:00	-0.64
2025-06-25 06:00:00	-0.63
2025-06-25 07:00:00	-0.48
2025-06-25 08:00:00	-0.27
2025-06-25 09:00:00	-0.01
2025-06-25 10:00:00	0.2
2025-06-25 11:00:00	0.4
2025-06-25 12:00:00	0.51
2025-06-25 13:00:00	0.58
2025-06-25 14:00:00	0.6