SeaChart
SeaChart / Android & iOS
Download SeaChart
SeaChart for Android and iOS brings offline nautical charts, route planning, marine forecasts and boating safety tools together.
Basic features. Free forever.
Pro features are an optional upgrade.
Worldwide yacht clearance guide
Look up ports of entry, advance arrival notices, immigration, customs, biosecurity and departure formalities for private yachts by country or territory. Confirm current requirements with the destination authorities before sailing.