Every year, we are fortunate to have marine mammals visit the St. Lawrence River, where they come to feed during the summer. However, the whales do not stay here all year round, as they must return to the warmer waters of the Caribbean Sea to reproduce and give birth. Obviously, the journey between their feeding and breeding grounds is long, and there is no guarantee that all the whales will arrive in our area at the same time.
Whale watching season on the Upper North Shore: May to November
Although the season runs from May to November, it is important to remember that each season is different and the arrival and movements of whales vary from year to year, and from day to day.
However, generally speaking, we can separate the seasons into 4 main periods.
May and June: Gradual arrival
At the beginning of the season, it's not uncommon for several minke whales to have already arrived in the area. There's also a gradual arrival of large whales, such as humpback whales, fin whales, and sometimes even the occasional blue whale. The advantage of this season is the sense of excitement and discovery that accompanies the beginning of the season. The weather is generally mild, and there aren't many visitors.
July to mid-August: Start of high season
Whales are increasingly arriving in the area. A few humpback and fin whales have arrived and settled in the area, and minke whales are increasingly common. Although the arrival of the large whales is complete, weather conditions, particularly extreme heat, can complicate matters by bringing with them difficult foggy conditions. When the weather conditions are favorable, we are treated to some incredible spectacles.
Mid-August to early October: High season
By this time, the majority of whales have arrived in the area, and we're reaching the peak of whale numbers in the St. Lawrence River Estuary. Both off Tadoussac and off Les Escoumins, we're treated to favorable conditions and some great shows. The weather is milder, and fog is becoming rarer.
Early October to early November: Gradual departure
This period can be very surprising. Some years, we've been treated to a large number of whales, and surprises last until very late in the season. The main challenges of this season are the harsh conditions associated with strong autumn winds and the cooling temperatures.
However, all experienced observers know that no matter the time of year, no matter the number of whales present, there are always powerful and magical moments on the river. The important thing is to be patient and curious.
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