Shirat HaYam was an Israeli settlement established in 2001 on the shores of the Mediterranean Sea west of Neve Dekalim in the Gush Katif settlement bloc in the Gaza Strip until 2005.
Wikipedia https://en.wikipedia.org/wiki/Shirat_HaYam
Address Palestinian Territories
Coordinates 31°21'47.94" N 34°16'13.92" E
