Baltic Sea charts — built for how you actually cruise
The Swedish and Finnish archipelagos — thousands of rocks, charted.
Popular sailing destinations
Where this region's sailors actually drop anchor.
Stockholm Archipelago
Thirty thousand islands on the capital's doorstep — the definitive skerry cruising ground.
Åland Islands
The autonomous archipelago between Sweden and Finland — granite, guest harbours, and calm leads.
Finnish Archipelago — Turku
A labyrinth of low islands and the Archipelago Sea's marked routes.
South Funen Archipelago, Denmark
Gentle, sheltered island-hopping and storybook harbour towns.
Bohuslän, Sweden
The west-coast granite coast north of Gothenburg — smooth pink rock and open anchorages.
Popular harbours & anchorages
A few of the spots Baltic Sea sailors cruise — all charted in the pack.
- Stockholm Archipelago
- Sandhamn
- Åland Islands
- Mariehamn
- Turku Archipelago
- Helsinki
- Gothenburg
- Marstrand
- South Funen Archipelago
- Copenhagen
- Bornholm
- Gdańsk
Cruising Baltic Sea
The Baltic holds the greatest archipelago cruising on earth: tens of thousands of granite skerries threading the Swedish and Finnish coasts, where you nose into a rock cleft, run a line ashore, and have an islet to yourself. It is brackish with almost no tide, but the rocks are unforgiving and the season is short and bright. This region covers Sweden, Finland, Denmark, Germany, Poland and the Baltic states — from the Danish belts to the Gulf of Finland.
What’s inside the Baltic Sea pack
Every layer our chart pipeline bakes for this region — yours for $14.99/year.
Nautica Day & Night charts
S-52 vector cartography styled for daylight and night watches.
Depth-aware routing
Route planning that respects your draft and the charted depths.
Soundings & depth contours
Spot depths and contours across the whole region.
Lights, buoys & beacons
Charted navaids with their light characteristics.
Harbours & anchorages
Marinas, harbours and anchorages along the coast.
Rocks, wrecks & hazards
Charted obstructions so you can plan a clean approach.
Tides & currents
Tidal heights and streams, bundled in.
Fully offline
Download once over wifi; navigate with no signal.
Auto-renewing, billed securely through your App Store account — no card forms, no separate logins. Cancel anytime.
Cruising the whole app? Pro includes one region; Max includes three.
Questions
Are the skerries and rocks charted?
Yes — the rock-strewn archipelagos are exactly what this region is built for, with depth-aware routing tuned to the narrow leads and community-verified rocks and navaids.
Is there tide to worry about?
Almost none — the Baltic is nearly tideless and brackish. Water level shifts with wind and pressure, which the bundled data reflects.
Does it cover both Sweden and Finland?
Yes — the Swedish and Finnish archipelagos, Denmark, Germany, Poland and the Baltic states, all in one region.