Tide gauge at DART Tonga
Time (UTC)	prt(m)
2026-07-18 12:15:00	5742.665
2026-07-18 12:30:00	5742.603
2026-07-18 12:45:00	5742.5381
2026-07-18 13:00:00	5742.4692
2026-07-18 13:15:00	5742.3999
2026-07-18 13:30:00	5742.332
2026-07-18 13:45:00	5742.2622
2026-07-18 14:00:00	5742.1968
2026-07-18 14:15:00	5742.1318
2026-07-18 14:30:00	5742.0771
2026-07-18 14:45:00	5742.022
2026-07-18 15:00:00	5741.9751
2026-07-18 15:15:00	5741.9302
2026-07-18 15:30:00	5741.8931
2026-07-18 15:45:00	5741.8638
2026-07-18 16:00:00	5741.8452
2026-07-18 16:15:00	5741.832
2026-07-18 16:30:00	5741.833
2026-07-18 16:45:00	5741.8418
2026-07-18 17:00:00	5741.8628
2026-07-18 17:15:00	5741.8921
2026-07-18 17:30:00	5741.9282
2026-07-18 17:45:00	5741.9702
2026-07-18 18:00:00	5742.02