13 attacks recorded (1 fatal)
| Date | Country | Region | Location | Fatal? | |
|---|---|---|---|---|---|
| Jul 1st 1963 | USA | Hawaii | Portlock, Oahu | N | |
| Jul 1st 1963 | USA | California | LaJolla, San Diego County | N | |
| Feb 4th 1963 | USA | Gulf of Mexico | Off Key West | N | |
| Apr 8th 1963 | USA | Hawaii | Hapuna Beach, Hawai'i | N | |
| Apr 12th 1963 | USA | Hawaii | Awili, South Kona, Hawai'i | N | |
| Apr 20th 1963 | USA | US Virgin Islands | Magens Bay, St. Thomas | Y | |
| May 18th 1963 | USA | California | San Mateo | N | |
| Jul 11th 1963 | USA | Mississippi | Horn Island | N | |
| Jul 15th 1963 | USA | Florida | New Smyrna Beach, Volusia County | N | |
| Sep 10th 1963 | USA | Florida | Snapper Point Jetty, Miami, Dade County | N | |
| Sep 26th 1963 | USA | Florida coast (Gulf of Mexico) | 100 miles offshore | N | |
| Oct 16th 1963 | USA | Florida | Biltmore Beach, near Panama City | N | |
| Nov 12th 1963 | USA | Florida | 8 miles south of Elliot Key< Miami-Dade County | N |