When do humpback whales probably make their sounds?

Humpback whales make their sounds throughout the year, but the frequency and intensity of vocalizations change depending on the season and their activities.

Here's a breakdown:

* Breeding season: This is when humpback whales are most vocal, especially males. They use complex songs to attract mates and communicate with each other. This period typically occurs in warmer waters, which varies by location.

* Feeding season: While they are less vocal during feeding season, humpback whales still make sounds. These sounds may be used for communication, navigation, and foraging.

* Migration: During migration, humpbacks use vocalizations to maintain contact with their group and navigate.

So, while the specific timing of humpback whale vocalizations can vary, they are likely making sounds throughout the year.