Tides for the Coos Bay, OR Estuary, Wednesday, Feb. 21, 024 – High tide: 12:25 a.m., 5.97 ft.; Low tide: 5:22 a.m., 3.28 ft.; High tide: 11:14 a.m., 7.35 ft.; Low tide: 6:16 a.m., -0.02 ft.