Tide gauge at Danhai
Time (UTC)	rad(m)
2025-04-20 02:00:00	-0.19
2025-04-20 03:00:00	-0.06
2025-04-20 06:00:00	0.78
2025-04-20 07:00:00	0.86
2025-04-20 08:00:00	0.81
2025-04-20 09:00:00	0.53
2025-04-20 10:00:00	0.13
2025-04-20 11:00:00	-0.3
2025-04-20 12:00:00	-0.6
2025-04-20 13:00:00	-0.86