Liveaboard

Are There Great White Sharks In Nantucket And Nantucket Sound?

There are great white sharks in Nantucket and Nantucket Sound mostly from June to October when waters warm to over 12°C (53.6°F). Great white sharks prefer temperatures above 12°C and come to feed on the proliferation of harbour and grey seals before heading back down south along the US coastline.

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