Tide gauge at Penghu
Time (UTC)	rad(m)
2026-04-08 04:00:00	0.42
2026-04-08 05:00:00	0.82
2026-04-08 06:00:00	1.05
2026-04-08 07:00:00	1
2026-04-08 08:00:00	0.67
2026-04-08 09:00:00	0.17
2026-04-08 10:00:00	-0.32
2026-04-08 11:00:00	-0.77
2026-04-08 12:00:00	-1
2026-04-08 13:00:00	-1.14
2026-04-08 14:00:00	-1.11
2026-04-08 15:00:00	-0.85