Tide gauge at DART Tonga
Time (UTC)	prt(m)
2025-07-18 12:00:00	5739.5532
2025-07-18 12:15:00	5739.5732
2025-07-18 12:30:00	5739.5889
2025-07-18 12:45:00	5739.5942
2025-07-18 13:00:00	5739.5918
2025-07-18 13:15:00	5739.583
2025-07-18 13:30:00	5739.564
2025-07-18 13:45:00	5739.5361
2025-07-18 14:00:00	5739.5029
2025-07-18 14:15:00	5739.4639
2025-07-18 14:30:00	5739.417
2025-07-18 14:45:00	5739.3662
2025-07-18 15:00:00	5739.3101
2025-07-18 15:15:00	5739.251
2025-07-18 15:30:00	5739.1851
2025-07-18 15:45:00	5739.1182
2025-07-18 16:00:00	5739.0508
2025-07-18 16:15:00	5738.9858
2025-07-18 16:30:00	5738.9238
2025-07-18 16:45:00	5738.8628
2025-07-18 17:00:00	5738.8071
2025-07-18 17:15:00	5738.7539
2025-07-18 17:30:00	5738.7051
2025-07-18 17:45:00	5738.665
2025-07-18 18:00:00	5738.627