The Gulf of Mexico dominates this coastal survey of Saint Bernard Parish, capturing the maritime environment as it existed in 2018. Located at the outer edges of the Mississippi River Delta's influence, the map focuses on open water and the shifting hydrography of the Louisiana coast. This particular quadrangle is characterized by its lack of landmass, emphasizing the importance of modern bathymetry and water data for navigators and those studying the shoreline's evolution. While topographical features are absent, the map serves as a precise coordinate record of this specific nautical expanse, highlighting the environmental character of the outer gulf region.
1 named feature on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1951 · New Harbor Islands
USGS Topo · 1:24,000
1951 · Stake Islands
USGS Topo · 1:24,000
1957 · Breton Sound
USGS Topo · 1:250,000
1961 · Breton Sound
USGS Topo · 1:250,000
1982 · North Islands
USGS Topo · 1:100,000
1998 · New Harbor Islands
USGS Topo · 1:24,000
2012 · Curlew Islands
USGS Topo · 1:24,000
2012 · Freemason Island
USGS Topo · 1:24,000
2012 · Curlew Islands OE E
USGS Topo · 1:24,000
2012 · Grand Gosier Islands OE E
USGS Topo · 1:24,000