Astoria Tides August 2025. The tide timetable below is calculated from astoria (port docks), columbia river, oregon but is also suitable for estimating tide times in the following locations: Full moon for this month, and moon phases calendar.
First low tide at 2:59am, first high tide at 9:18am, second low tide at 4:22pm,. Get monthly tide tables and charts & solunar tables with the best fishing & activity times for astoria (port docks) in oregon.