Tide gauge at DART Tonga
Time (UTC)	prt(m)
2025-07-18 12:15:00	5237.273
2025-07-18 12:30:00	5237.277
2025-07-18 12:45:00	5237.27
2025-07-18 13:00:00	5237.258
2025-07-18 13:15:00	5237.239
2025-07-18 13:30:00	5237.215
2025-07-18 13:45:00	5237.184
2025-07-18 14:00:00	5237.147
2025-07-18 14:15:00	5237.102
2025-07-18 14:30:00	5237.057
2025-07-18 14:45:00	5237.007
2025-07-18 15:00:00	5236.954
2025-07-18 15:15:00	5236.903
2025-07-18 15:30:00	5236.852
2025-07-18 15:45:00	5236.801
2025-07-18 16:00:00	5236.747
2025-07-18 16:15:00	5236.7
2025-07-18 16:30:00	5236.646
2025-07-18 16:45:00	5236.601
2025-07-18 17:00:00	5236.559
2025-07-18 17:15:00	5236.524
2025-07-18 17:30:00	5236.49
2025-07-18 17:45:00	5236.465
2025-07-18 18:00:00	5236.444