Tides for the Coos Bay, OR Estuary, Thursday, May 9, 2024 – High tide: 2:21 a.m., 8.46 ft.; Low tide: 9:18 a.m., -1.75 ft.; High tide: 3:58 p.m., 6.4 ft.; Low tide: 9:05 p.m., 2.36 ft.