Tide gauge at Keelung
Time (UTC)	rad(m)
2025-10-17 22:00:00	0.44
2025-10-17 23:00:00	0.48
2025-10-18 00:00:00	0.48
2025-10-18 01:00:00	0.43
2025-10-18 02:00:00	0.29
2025-10-18 03:00:00	0.13
2025-10-18 04:00:00	0.03
2025-10-18 05:00:00	-0.03
2025-10-18 06:00:00	0.02
2025-10-18 07:00:00	0.1
2025-10-18 08:00:00	0.22