Tide gauge at DART Tonga
Time (UTC)	prt(m)
2025-11-17 05:00:00	5236.9961
2025-11-17 05:15:00	5236.9761
2025-11-17 05:30:00	5236.9521
2025-11-17 05:45:00	5236.9219
2025-11-17 06:00:00	5236.8901
2025-11-17 06:15:00	5236.8501
2025-11-17 06:30:00	5236.812
2025-11-17 06:45:00	5236.769
2025-11-17 07:00:00	5236.7271