Tide gauge at DART SE of Shumagin Is
Time (UTC)	prt(m)
2025-06-09 18:00:00	4503.12
2025-06-09 18:15:00	4503.206
2025-06-09 18:30:00	4503.295
2025-06-09 18:45:00	4503.387
2025-06-09 19:00:00	4503.48
2025-06-09 19:15:00	4503.574
2025-06-09 19:30:00	4503.663
2025-06-09 19:45:00	4503.754
2025-06-09 20:00:00	4503.841
2025-06-09 20:15:00	4503.924
2025-06-09 20:30:00	4504.003
2025-06-09 20:45:00	4504.075
2025-06-09 21:00:00	4504.138
2025-06-09 21:15:00	4504.195
2025-06-09 21:30:00	4504.244
2025-06-09 21:45:00	4504.284
2025-06-09 22:00:00	4504.315
2025-06-09 22:15:00	4504.337
2025-06-09 22:30:00	4504.349
2025-06-09 22:45:00	4504.356
2025-06-09 23:00:00	4504.35
2025-06-09 23:15:00	4504.339
2025-06-09 23:30:00	4504.322
2025-06-09 23:45:00	4504.297
2025-06-10 00:00:00	4504.27