The Port Arthur, Texas graticule is at 29, -93. It is mostly water in the Gulf of Mexico, at the mouth of the Sabine River, but includes the city of Port Arthur and the towns of Hackberry and Cameron.
2010-10-24 29 -93 by Phineas
 Notable Events
Vrigin graticule cracked 2010-10-24 29 -93 by Phineas
 Global Hash
The Global hash for 2015-02-19 is in the North East corner of your Graticle [| Google Map] --NWoodruff (talk) 09:58, 18 February 2015 (EST)
 Local Geohashers