Tide gauge at Matsu
Time (UTC)	rad(m)
2025-12-19 08:00:00	-1.93
2025-12-19 09:00:00	-1.78
2025-12-19 10:00:00	-1.2
2025-12-19 11:00:00	-0.22
2025-12-19 12:00:00	0.76
2025-12-19 13:00:00	1.5
2025-12-19 14:00:00	1.74
2025-12-19 15:00:00	1.46
2025-12-19 16:00:00	0.7
2025-12-19 17:00:00	-0.4
2025-12-19 18:00:00	-1.59