38 attacks recorded (5 fatal)
| Date | Country | Region | Location | Fatal? | |
|---|---|---|---|---|---|
| Jan 1st 1991 | Australia | Queensland | Pelican Banks near Gladstone | N | |
| Jan 9th 1991 | Australia | Western Australia | Scarborough | N | |
| Jan 19th 1991 | Australia | Queensland | Mermaid Waters | N | |
| Feb 12th 1991 | South Africa | Western Cape Province | Miller | N | |
| Feb 24th 1991 | USA | Oregon | Neskowin, Tillamook County | N | |
| Mar 3rd 1991 | Australia | New South Wales | Bass Point | N | |
| Apr 3rd 1991 | USA | Hawaii | One'ula Beach Park, 'Ewa Beach, O'ahu | N | |
| Apr 16th 1991 | USA | Florida | South of Ponce Inlet, New Smyrna Beach, Volusia County | N | |
| Apr 16th 1991 | USA | Maryland | Baltimore Aquarium | N | |
| Apr 24th 1991 | Brazil | Pernambuco | Praia de Pau Amarelo, Recife | N | |
| May 19th 1991 | South Africa | Western Cape Province | Gordon | N | |
| May 26th 1991 | USA | Hawaii | Ma'ili Beach, O'ahu | N | |
| Jun 7th 1991 | Hong Kong | Port Shelter | Silverstrand Beach, near Hung Hau | Y | |
| Jun 7th 1991 | USA | Florida | Tampa Bay | N | |
| Jun 26th 1991 | USA | Florida | Jacksonville Beach, Duval County | N | |
| Jun 28th 1991 | Hong Kong | Kowloon Peninsula | Sai Kung | Y | |
| Jun 29th 1991 | Hong Kong | Basalt Island, 9km from Silverstrand | Y | ||
| Jul 1st 1991 | USA | Virginia | Croatan Beach | N | |
| Jul 1st 1991 | USA | California | 8.5 miles south of Ano Nuevo State Reserve, Davenport County | N | |
| Jul 1st 1991 | Reunion | Saint-Leu et l'Etang Sal | Ravine des Sables | N | |
| Jul 7th 1991 | USA | Florida | South Miami Beach, Dade County | N | |
| Jul 18th 1991 | USA | Florida | 150 miles from Crystal River | N | |
| Jul 27th 1991 | USA | Florida | John Pennekamp Marine Park, Monroe County | N | |
| Jul 30th 1991 | Italy | Ligurian Sea | Portofino, 20 miles offshore, Tigullio Bay, Santa Margherita Ligure (Liguria) | N | |
| Aug 9th 1991 | USA | Florida | Florida Bay | N | |
| Aug 12th 1991 | USA | Florida | Vero Beach, Indian River County | N | |
| Aug 26th 1991 | USA | South Carolina | Myrtle Beach, Horry County | N | |
| Aug 30th 1991 | Australia | Queensland | On board the Japanese longline trawler Fukuya No.38, 100 nm northeast of Brisbane | N | |
| Sep 8th 1991 | Australia | South Australia | Snapper Point, Aldinga Beach, Adelaide | Y | |
| Sep 19th 1991 | Bahamas | Bimini | N | ||
| Oct 5th 1991 | USA | California | Horseshoe Reef, Scott Creek, Davenport, Santa Cruz County | N | |
| Oct 12th 1991 | USA | Florida | Melbourne Beach, Brevard County | N | |
| Nov 1st 1991 | Australia | Western Australia | Backbeach, Halls Head | N | |
| Nov 14th 1991 | USA | Florida | Near Port Canaveral Coast Guard Base | N | |
| Nov 19th 1991 | USA | Hawaii | Maliko Point, Maui | N | |
| Nov 26th 1991 | USA | Hawaii | Olowalu, Maui | N | |
| Nov 26th 1991 | USA | Hawaii | Olowalu, Maui | Y | |
| Dec 4th 1991 | USA | California | Shelter Cover, north of Fort Bragg, Shelter Cove, Mendocino County | N |