38 attacks recorded (3 fatal)
| Date | Country | Region | Location | Fatal? | |
|---|---|---|---|---|---|
| Jul 1st 1990 | USA | Florida | Pensacola, Escambia County | N | |
| Jan 12th 1990 | USA | California | Montera Beach, San Mateo County | N | |
| Feb 5th 1990 | USA | Florida | Monster Hole, Sebastian Inlet | N | |
| Feb 17th 1990 | USA | Hawaii | Mokapu, Kane'ohe Marine Air Corps Station, O'ahu | Y | |
| Mar 5th 1990 | Reunion | Sainte Marie | Baie de la Mare | N | |
| Mar 24th 1990 | Fiji | Laucala Island | N | ||
| Apr 1st 1990 | USA | Hawaii | Silver (Silva) Channels, Waialua, O'ahu | N | |
| Apr 6th 1990 | Australia | New South Wales | Greenmount Beach | N | |
| Apr 7th 1990 | Australia | Queensland | Fingal Beach | N | |
| Apr 8th 1990 | Australia | Queensland | Dingo Reef, 80 nm off Townsville | Y | |
| Apr 9th 1990 | Australia | New South Wales | Greenmount Beach | N | |
| Apr 14th 1990 | South Africa | Eastern Cape Province | Cape Recife | N | |
| May 6th 1990 | South Africa | Eastern Cape Province | Cintsa East | N | |
| May 10th 1990 | Australia | Queensland | Outer Barrier Reef near Port Douglas | N | |
| May 10th 1990 | Australia | Queensland | Outer Barrier Reef near Port Douglas | N | |
| May 13th 1990 | South Africa | KZN | Protea Reef | N | |
| Jun 23rd 1990 | Bahamas | Bimini | N | ||
| Jun 24th 1990 | South Africa | Western Cape Province | Mossel Bay | Y | |
| Jul 6th 1990 | USA | Florida | Perdido Key near the Florida Panhandle, Escambia County | N | |
| Jul 22nd 1990 | USA | Texas | Mustang Island State Park, Nueces County | N | |
| Aug 19th 1990 | USA | Texas | Near Port Aransas, Nueces County | N | |
| Aug 19th 1990 | USA | Texas | Mustang Island, Nueces County | N | |
| Aug 28th 1990 | USA | California | Trinidad Head, Humboldt County | N | |
| Aug 30th 1990 | USA | Florida | Juno Beach / North Palm Beach, Palm Beach County | N | |
| Sep 5th 1990 | USA | California | Trinidad State Beach, Humboldt County | N | |
| Sep 8th 1990 | USA | California | Russian Gulch, Jenner, Sonoma County | N | |
| Sep 15th 1990 | South Africa | Western Cape Province | Oudekraal | N | |
| Oct 12th 1990 | USA | Florida | Stuart Beach, Martin County | N | |
| Oct 15th 1990 | USA | Hawaii | Hanalei Point, Kaua'i | N | |
| Oct 20th 1990 | USA | Florida | North end of County Beach | N | |
| Oct 25th 1990 | Australia | South Australia | Goolwa Beach | N | |
| Oct 27th 1990 | Australia | Queensland | Mermaid Waters | N | |
| Oct 30th 1990 | USA | Florida | Indialantic, Brevard County | N | |
| Oct 30th 1990 | USA | Florida | Melbourne Beach, Brevard County | N | |
| Nov 1st 1990 | USA | Florida | Spanish River Park Beach, Palm Beach County | N | |
| Nov 3rd 1990 | USA | California | Monastery Beach, Carmel Bay, Monterey County | N | |
| Nov 28th 1990 | Australia | Queensland | Nerang River | N | |
| Dec 26th 1990 | South Africa | Eastern Cape Province | Port Elizabeth | N |