09/01/2026
The Port Isabel Lighthouse is more than a nearly 175-year-old landmark that once guided ships safely through the Gulf of Mexico and past the dangerous shoals near the Rio Grande. It shone a bright beacon that was visible for up to 16 miles in preventing shipwrecks and also acted as
The Port Isabel Lighthouse is more than a nearly 175-year-old landmark that once guided ships safely through the Gulf of Mexicoe.