1. Subject: Blockade of Gaza Strip
  2. Source :  Israeli Navy

All mariners are advised that as of 03 January 2009, 1700 UTC, Gaza maritime area is closed to all maritime trafic and is under blockade imposed by Israeli Navy until further notice.
Maritime Gaza area is enclosed by the following coordinates:

31 35.71   N                  34 29.46   E
31 46.80   N                  34 10.01   E
31 19.39   N                  34 13.11   E
31 33.73   N                  33 56.68   E