The Chesapeake Bay is the largest estuary in the United States, and its shape reads best from above: a long body of water with the Eastern Shore on one side and Maryland's Western Shore on the other, opening to the Atlantic at the bottom. The posters below are built around that shape, then around Baltimore, Annapolis and the marsh creeks of the lower Eastern Shore.
The maps below are real exports from the Carto-Art editor. Each one keeps its complete composition, framing, palette, typography and title, behind a customization link that loads it into the editor. Move the frame, change the title, or swap the colours, then download the result. The map data comes from OpenStreetMap, and the exports keep that attribution in the image.
The whole bay as one portrait shape
For a wall that shows the estuary as a single shape.
The frame runs from the wide upper bay at the top to the open Atlantic at the bottom. Tributaries branch off the Western Shore on the left, and the long Atlantic coast of the Eastern Shore runs down the right edge. There are no streets or labels. The palette is Coastal, a cream paper texture with teal water, and the title sits over open ocean below the mouth. The Susquehanna River supplies about half of the freshwater that flows into the bay, and it enters at the wide water at the top of this frame.
Baltimore's Inner Harbor and the street grid
For a city wall, or a visitor who wants the harbour inside its street grid.
Downtown's street grid fills the upper part of this frame. The Inner Harbor water spreads across the lower right, and the harbour's shoreline breaks into piers and basins as it meets the grid. The palette is Ink and Paper: charcoal streets on warm off-white, with slate-blue water. The format is 3:4 portrait, and no street names are printed. The title sits at the bottom centre on the southern edge of the harbour.
Annapolis, the Severn and Spa Creek
For a dark wall, or for anyone who knows this harbour from the water.
Annapolis streets crowd a peninsula on the left of this square, and an inlet cuts into it. The Severn River runs diagonally past the peninsula's edge, and open bay water fills the right side of the frame. The palette is Gold Standard, near-black land with navy water and gold roads. The title is set in a condensed face, Bebas Neue, at the bottom. Streets stay on, because a dark palette needs them to read.
Eastern Shore tidal creeks
For a wall above a sideboard, or for anyone who knows the marsh.
The landscape frame is centred on the marsh country of the lower Eastern Shore. Meandering tidal creeks cut through the land on the right, and broad estuary water with scattered marsh islands fills the upper left. The palette is Sage, pale green land with slate-blue water, and the type is an old-style serif. There are no streets or labels, and the title sits over the lower land. The centre of the frame is near Blackwater National Wildlife Refuge, which covers more than 32,000 acres on the Lower Eastern Shore.
Make the map yours
Every map in this post can be changed. Work in this order:
- Set the framing. On the whole-bay poster, keep the upper bay and the mouth both in the frame, because cropping tighter loses one or the other. On the Annapolis poster, move the frame onto the Severn or Spa Creek for a closer harbour view.
- Choose your colours. Coastal suits the whole bay and its cream paper. Gold Standard suits Annapolis and any night-time version of the harbour. Sage fits the creeks and the marsh.
- Add a title. Two or three personal titles that fit the bay: UPPER BAY, HOME WATERS, and MY SHORE.
- Inspect the result. Look at small text, thin roads and the edges before exporting.
Downloading and printing your map
Carto-Art exports your map as a digital PNG image. You can print the file at home or send it to a print provider. A download does not include a physical poster or frame.
Choose your intended paper size before exporting and match the image's aspect ratio to the print: fitting a portrait image into a wider frame means cropping or borders. The whole-bay and Baltimore posters are portrait, the Eastern Shore poster is landscape, and the Annapolis poster is square.
The editor's print presets export at 300 pixels per inch, from a 12 inch long edge up to 36 inches. A 12 × 18 inch print, for example, needs a 3,600 × 5,400 pixel image. Check the dimensions of your downloaded file against your printer's requirements.
At print sizes, fine street labels are the first thing to become hard to read. If the small text matters, choose a tighter crop with fewer labels before exporting.
Free exports are available within the current plan limits and include a small cartoart.net watermark; Carto Plus removes the watermark and the export limits. Your account page shows what your plan includes.
Questions about the Chesapeake Bay map
Which poster fits a hallway?
The whole-bay poster and the Baltimore poster are both tall, so they suit a narrow hallway wall. The Eastern Shore poster is landscape and fits above a sideboard. The Annapolis poster is square and suits a wall with equal width and height.
Is there a street-level map of the whole bay?
No. The whole-bay poster is land and water only. Streets appear in the Baltimore and Annapolis posters, and none of the four posters prints street names.
Can I centre a poster on one shore instead of the whole bay?
Yes. Open the customization link, move the frame in the editor so the shore you want is in the middle, and then download the result.
Open the whole-bay poster in the editor and make it yours, or start from a blank map of anywhere at cartoart.net/editor.
