Tide gauge at Longdong
Time (UTC)	rad(m)
2025-04-01 07:00:00	-0.63
2025-04-01 08:00:00	-0.59
2025-04-01 09:00:00	-0.45
2025-04-01 10:00:00	-0.24
2025-04-01 11:00:00	-0.03
2025-04-01 12:00:00	0.16
2025-04-01 13:00:00	0.28
2025-04-01 14:00:00	0.3
2025-04-01 15:00:00	0.29
2025-04-01 16:00:00	0.24
2025-04-01 17:00:00	0.18