Tide gauge at Penghu
Time (UTC)	rad(m)
2025-06-09 16:00:00	0.89
2025-06-09 17:00:00	0.5
2025-06-09 18:00:00	0.09
2025-06-09 19:00:00	-0.27
2025-06-09 20:00:00	-0.4
2025-06-09 21:00:00	-0.41
2025-06-09 22:00:00	-0.23
2025-06-09 23:00:00	0.02
2025-06-10 00:00:00	0.36
2025-06-10 01:00:00	0.79
2025-06-10 02:00:00	0.98
2025-06-10 03:00:00	1.02