Tide gauge at Waipu
Time (UTC)	rad(m)
2025-09-02 15:00:00	0.14
2025-09-02 16:00:00	-0.18
2025-09-02 17:00:00	-0.34
2025-09-02 18:00:00	-0.24
2025-09-02 19:00:00	0.05
2025-09-02 20:00:00	0.46
2025-09-02 21:00:00	0.88