Tide gauge at Matsu
Time (UTC)	rad(m)
2024-05-16 04:00:00	-0.97
2024-05-16 05:00:00	-0.49
2024-05-16 06:00:00	0.11
2024-05-16 07:00:00	0.66
2024-05-16 08:00:00	0.96
2024-05-16 09:00:00	1
2024-05-16 10:00:00	0.79
2024-05-16 11:00:00	0.34
2024-05-16 12:00:00	-0.33
2024-05-16 13:00:00	-1.04