During a night dive at Gadren Eel Cove in Kailua-Kona, Hawaii, a wild dolphin caught in a fishing line approached scuba diver Keller Larosfor help.

The bottlenose dolphin’s left pectoral fin was stuck, wrapped around fishing line with a hook embedded into its body. The divers, who were well-equipped, signaled the dolphin to come over.

Thanks to Martina Wing this amazing footage was caught on film.

Watch the video bellow.