Miami Nautical Chart Florida 20th CenturyU.S. Coast & Geodetic Survey · c. 20th Century

This Miami nautical chart captures South Florida's coastline during a period of explosive growth in the 20th century. Created as part of the systematic coastal surveys that mapped America's expanding maritime infrastructure, it reveals the intricate waterways, reefs, and harbor details that guided vessels through one of the nation's most treacherous yet vital shipping corridors.

As Miami transformed from a sleepy frontier town into a booming gateway to the Caribbean, precise navigation became essential. These official charts served working mariners navigating the coral reefs and shallow waters of Biscayne Bay, where a misread depth marking could mean disaster. The meticulous soundings, lighthouse positions, and channel markers reflect both the precision of government surveyors and the urgent need for safe passage in increasingly busy waters.

Reproduced on 325gsm museum-grade archival matte paper using archival inks and giclée printing techniques that capture every navigational detail and coastal contour.

Colors may vary slightly between screens and the finished piece — the print will always be richer.