Tide gauge at Waipu
Time (UTC)	rad(m)
2025-07-18 13:00:00	-0.59
2025-07-18 14:00:00	-1.06
2025-07-18 15:00:00	-1.17
2025-07-18 16:00:00	-0.81
2025-07-18 17:00:00	-0.1
2025-07-18 18:00:00	0.75
2025-07-18 19:00:00	1.54
2025-07-18 20:00:00	2.09
2025-07-18 21:00:00	2.27
2025-07-18 22:00:00	2.02
2025-07-18 23:00:00	1.35