The waters of Maryland have more than 20 shark species. The Maryland Department of Natural Resources enlists a few shark species present in abundance on the shoreline from summer to early fall, including the sandbar shark, dusky shark, scalloped hammerhead, dusky, tiger shark, smooth dogfish, and Atlantic sharpnose.
Maryland doesn’t rank too high when it comes to shark attacks. In a 2021 incident in Ocean City, a 12-year-old girl from Pennsylvania was bitten in her leg by a shark. She was given 42 stitches, and according to wildlife officials, the species responsible for the bite was probably a sandbar shark.
List of the Different Types of Sharks in Maryland
| Species | Maximum Size | Aggressiveness |
| Spiny Dogfish | 2.5-3.5 feet | Not aggressive (due to their small size) |
Sandbar Shark![]() |
5.5-8.5 feet | Not aggressive |
Bull Shark![]() |
7-12 feet | Highly aggressive |
| Sand Tiger Shark | 7-10 feet | Not aggressive (due to their small mouths) |
| Smooth Dogfish | 4-5 feet | Not aggressive (due to their blunt teeth) |
| Blacktip Shark | 5-8 feet | Moderately aggressive |
Atlantic Sharpnose Shark![]() |
2-4 feet | Moderately aggressive |
Spinner Shark![]() |
7 -8 feet | Not aggressive |
Scalloped Hammerhead Shark![]() |
9-12 feet | Moderately aggressive |
Tiger Shark![]() |
10-14 feet | Highly aggressive |
| Smooth Hammerhead Shark | 8-12 feet | Not aggressive (but potentially dangerous) |
Bonnethead Shark![]() |
4-5 feet | Not aggressive |
Blacknose Shark![]() |
3-5 feet | Not aggressive |
Blue Shark![]() |
6-11 feet | Not aggressive |
| Common Thresher Shark | 12-18 feet | Not aggressive |
| Finetooth Shark | 5-6 feet | Not aggressive |
| Oceanic Whitetip Shark | 10-13 feet | Highly Aggressive |
| Porbeagle Shark | 6-12 feet | Not aggressive |
Lemon Shark![]() |
9-10 feet | Not aggressive |
Nurse Shark![]() |
7-8 feet | Not aggressive |
| Great Hammerhead | 15-20 feet | Highly aggressive |
| Atlantic Angel Shark | 3-4 feet | Moderately aggressive |











