Photos of Boat Strikes of Marine Animals

Boat strikes of marine animals are increasingly common, for obvious reasons. It is disappointing to observe a marine animal severely or mortally wounded by a collision with a boat. We have encountered several marine animals bearing unmistakable boat propeller scars:

North Pacific humpback whale showing extensive scarring, almost certainly from a boat propeller, on dorsal ridge, Megaptera novaeangliae, Maui

North Pacific humpback whale showing extensive scarring, almost certainly from a boat propeller, on dorsal ridge.
Image ID: 05910
Species: Humpback whale, Megaptera novaeangliae
Location: Maui, Hawaii, USA

Ocean sunfish injured by boat prop with cleaner fishes, open ocean, Baja California, Mola mola

Ocean sunfish injured by boat prop with cleaner fishes, open ocean, Baja California.
Image ID: 06410
Species: Ocean sunfish, Mola mola

West Indian manatee, Trichechus manatus, Three Sisters Springs, Crystal River, Florida

West Indian manatee.
Image ID: 02651
Species: West Indian manatee, Trichechus manatus
Location: Three Sisters Springs, Crystal River, Florida, USA

Gray whale dorsal aspect showing injury/wound/indentation likely caused by boat, Laguna San Ignacio, Eschrichtius robustus, San Ignacio Lagoon

Gray whale dorsal aspect showing injury/wound/indentation likely caused by boat, Laguna San Ignacio.
Image ID: 06426
Species: Gray whale, Eschrichtius robustus
Location: San Ignacio Lagoon, Baja California, Mexico

See more boat strike and propeller scar photos.

Keywords: propeller scar photo, boat strike, injury, photograph, boat collision.

The humpback whale photograph was taken during Hawaii Whale Research Foundation research activities conducted under provisions of NOAA / NMFS and State of Hawaii scientific research permits.<