Gigantic humpback whale thrills boat passengers with impressive breach and enormous splash

humpback humpback whale song of the humpback whale watching dorsal fin marine mammal breaching whale pectoral fin whales cetacean marine giant sea fluke megaptera novaeangliae conservation efforts large big echolocation next to the boat splash ocean fin splashing tail wildlife acrobatic display leaping waves predator water jump animal mammal playful behavior wildlife animals jumping migration pattern prey nature wild watching unique blue fish feeding rare