Coastal Tide Planner — When Can I Get Out and Get Back?

Why it surfaced

Instead of handing users another tide table, it combines a chosen NOAA station, departure time, trip length, and two personally defined water-level allowances to find workable days. It also includes a trip recorder, hazard marking, track retracing, and a clear warning that this is a planning aid—not navigation.

A free NOAA-based planner that grades each day of the month for whether a boating or fishing trip can fit between the tides.