In Atlantic Canada waters, a 730-pound great white shark named Bella has been spotted during her summer migration. Tracked on July 4 by the OCEARCH shark tracking website, Bella was first seen near Quebec’s Magdalen Islands. This sighting marked the first of the 2026 season in the Gulf of the St. Lawrence, according to the St. Lawrence Shark Observatory.
Initially tagged last summer in Mahone Bay, N.S., Bella has traveled extensively, moving from Cape Cod to the Gulf of Mexico and then northward through various Canadian waters. While some may be concerned about the increased white shark sightings, experts emphasize that such occurrences are part of normal shark behavior, with sharks being regular seasonal visitors in the region.
White shark populations in Atlantic Canada have been recovering after being heavily fished from the 1960s to the early 1990s. With protective measures in place and the resurgence of seal populations, their primary food source, the ecosystem is showing signs of balance and health.
Improved tracking technology and public involvement have contributed to the rise in white shark sightings. Despite their presence, shark attacks in Canada are rare, with only a few recorded incidents over the past centuries. Researchers estimate that there are over 2,000 white sharks annually in Atlantic Canada, with warming ocean temperatures potentially influencing their migration patterns.
Bella and other white sharks have been observed in various Canadian waters, including encounters in Nova Scotia and off the coast of Vancouver Island. While these sightings may cause concern, experts stress that white sharks do not target humans as prey. Encouraging caution when swimming, especially in areas with known shark presence, is advised to ensure safety.