Researchers and conservationists remind the public to respect the whales’ space. It is illegal to approach a North Atlantic right whale within 500 yards without a federal research permit. Still, from the beaches of Cape Cod Bay, where the whales sometimes feed close to shore, observers can watch them.

North Atlantic right whales are typically spotted off Cape Cod this time of year. Koala and Curlew, both females, were seen in the Bahamas instead.

PROVINCETOWN - Endangered North Atlantic right whales have been spotted off the coast of Cape Cod over the last week. The Center for Coastal Studies said it has seen at least 85 right whales in Cape Cod Bay, many swimming close to shore along the west side of the bay.