Tide gauge at Waipu
Time (UTC)	rad(m)
2026-01-11 15:00:00	-1.33
2026-01-11 16:00:00	-1.37
2026-01-11 17:00:00	-1.13
2026-01-11 18:00:00	-0.48
2026-01-11 19:00:00	0.16
2026-01-11 20:00:00	0.74
2026-01-11 21:00:00	1.02
2026-01-11 22:00:00	1.03
2026-01-11 23:00:00	0.73
2026-01-12 00:00:00	0.24
2026-01-12 01:00:00	-0.29
2026-01-12 02:00:00	-0.78