Whale Watching Puerto Vallarta Best Month

The best months for whale watching in Puerto Vallarta are January and February, when humpback whale activity is at its peak. While the official season runs from early December through March, these two months offer the highest probability of seeing mothers and calves, as well as breaching and active behaviors.

• Peak Season: January and February are the most reliable, though active, months.
• Official Season: December 8 to March 23 is the standard legal window.
• Early/Late Season: Sightings can sometimes occur as early as November or as late as May.
• Location: Most activity takes place in Banderas Bay. 

Tips

• Book with authorized, certified, or marine biologist-led tours for better education and responsible viewing.
• Small boat tours often provide a more intimate experience.
• Whales are often visible from shore or during boat tours, and many companies offer guaranteed sightings during peak times.