Tides for the Coos Bay Estuary, Wednesday, May 31, 2023 – Low tide: 5:50 a.m., 0.65 ft.; High tide: 11:59 a.m., 5.09 ft.; Low tide: 5:22 p.m., 1.91 ft.; High tide: 11:40 p.m., 7.08 ft.