Set Saturday, tap Fish for satellite fish zones (water temperature breaks and color edges for your species), save the zone as a spot, then tap "Fish here on the way" to add a 2-hour stop to your Avalon run. The route goes through the spot, and arrival time, fuel and the GO / CAUTION / NO-GO grade include the time you fish. It all stays on the phone for when you lose signal offshore.
The web planner already works in any browser at beta.tidelync.cloud. Planning aid only, not for navigation. Built by Andres Obregon, a boater out of Southern California.