Tide gauge at Dongshadao(Pratas)
Time (UTC)	rad(m)
2025-09-04 08:00:00	-0.5
2025-09-04 09:00:00	-0.43
2025-09-04 10:00:00	-0.35
2025-09-04 11:00:00	-0.27
2025-09-04 12:00:00	-0.2
2025-09-04 13:00:00	-0.15
2025-09-04 14:00:00	-0.1
2025-09-04 15:00:00	-0.02
2025-09-04 16:00:00	0.07
2025-09-04 17:00:00	0.19
2025-09-04 18:00:00	0.31
2025-09-04 19:00:00	0.43