Tide gauge at Waipu
Time (UTC)	rad(m)
2025-09-13 14:00:00	-0.91
2025-09-13 15:00:00	-0.27
2025-09-13 16:00:00	0.55
2025-09-13 17:00:00	1.36
2025-09-13 18:00:00	1.9
2025-09-13 19:00:00	2.04
2025-09-13 20:00:00	1.73
2025-09-13 21:00:00	1.1