I lived in Tampico Mx and I still have friends there.
The MX state of Veracruz was just across the river from Tampico.
As you go south to CD Veracruz, the world of a tropical jungle emerges. Tampico marked the transition from the Desert North to Tropical South.
About 1 hour south, you can see parrots and monkeys in their natural habit.
The Veracruz farmers use shotguns to kill parrots, that eat their corn crops.
The areas around Tampico, is full of ocean going oil tankers from all nationalities.
So Caution and I hope you have radar.
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From recent discussion of Mexico, with my Amistades [close friends]
Mexico still cherishes its tourist industry and is NOT, I repeat NOT, a USA border town.
There is little violence toward USA tourists.
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Since you evidently speak Spanish, this will endear you to the locals, when you speak Spanish.
So practice speaking it and buy some MX pesos before leaving.
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The Gulf Continental shelf is at it closest to land in that area of the Gulf. Deep waters, where little fishing exists, means many Shrimper will abound along the coast line.
Most inclimate weather happens after midnight and before dawn.
Bueno suerte...
Jaime... aka Jim...