Tide gauge at Matsu
Time (UTC)	rad(m)
2025-12-17 18:00:00	-2.15
2025-12-17 19:00:00	-2.57
2025-12-17 20:00:00	-2.41
2025-12-17 21:00:00	-1.68
2025-12-17 22:00:00	-0.55
2025-12-17 23:00:00	0.61
2025-12-18 00:00:00	1.52
2025-12-18 01:00:00	2
2025-12-18 02:00:00	2
2025-12-18 03:00:00	1.6
2025-12-18 04:00:00	0.82
2025-12-18 05:00:00	-0.17