Mapa topográfico La Marque

Altitude média: 1 m

Altitude média: 2 m

Altitude média: 1 m

Altitude média: 1 m

Altitude média: 5 m

Altitude média: 5 m

Altitude média: 1 m

Tides cause daily variations in topography, and occasionally, storms more drastically change the topography of the pass.

Altitude média: 0 m

After Hurricane Ike hit Texas in September 2008, Galveston County officials offered a debris removal program to residents in unincorporated areas, including Bacliff. Flooding from hurricane Ike was minimized due in part to Bacliff's relatively high elevation of 16 feet.

Altitude média: 4 m

Altitude média: 10 m

Altitude média: 4 m

Altitude média: 1 m

Altitude média: 7 m