Tide gauge at Matsu
Time (UTC)	rad(m)
2026-05-13 17:00:00	-2.08
2026-05-13 18:00:00	-2.3
2026-05-13 19:00:00	-2.01
2026-05-13 20:00:00	-1.21
2026-05-13 21:00:00	-0.11
2026-05-13 22:00:00	0.99
2026-05-13 23:00:00	1.75
2026-05-14 00:00:00	2.02
2026-05-14 01:00:00	1.76
2026-05-14 02:00:00	1.03
2026-05-14 03:00:00	-0.08
2026-05-14 04:00:00	-1.22