© 2026 ABC News

Researchers from the Atlantic White Shark Conservancy, the New England Aquarium and the Massachusetts Division of Marine Fisheries published their findings in the journal Environmental Biology of Fishes last year.

Dusky sharks migrate to the Gulf during the winter. Between 2003 and 2022, the Mote aquarium did not catch a single dusky shark, Chapman said. But in December 2022, biologists caught two dusky sharks in a row -- both females longer than 10 feet -- further proof that the species is rebounding.

Ever since, Mote researchers have been catching and tagging between two to six dusky sharks every winter, according to Chapman.

\"We've started to see them come back, which is fantastic,\" he said.

","canonicalUrl":"https://abcnews.com/US/rare-shark-spotted-off-new-england-coast/story?id=133483739","legacySlug":"/news/story/rare-shark-spotted-off-new-england-coast-133483739","noIndexNoFollow":false},"publishTime":"20:30","publishDate":"06-01-2026","updatedTime":"13:33","updatedDate":"06-02-2026","socialImage":{"alt":"Dusky shark (Carcharhinus obscurus)","credit":"Photostock-israel/STOCK PHOTO/Getty Images","ratio":"16x9","url":"https://s.abcnews.com/images/US/dusty-shark-gty-jef-260601_1780339198389_hpMain_16x9_1600.jpg","width":992,"height":558},"datePublished":"6/1/2026 20:30:00 GMT","video":{"live":false,"id":133483739,"headline":"Rare shark spotted off New England coast","mediaAssetTitle":"12-FOOT SHARKS SEEN EATING SEALS OFF MASSACHUSETTS COAST","description":"Dusky sharks were hunted to near-extinction in the late 20th century.","duration":"1:10","posterImg":{"url":"https://s.abcnews.com/images/GMA/default-img-undefined.png","width":608,"height":342},"video":{"feed":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2021/05/210526_vod_sharksafety_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8"},"playlist":["136167797","136138471","135998990"]},"relatedItems":[{"contentType":"video","date":"September 3, 2026","headline":"Staffer injured, gunman dead in shooting at VA elementary school ","section":"News","slug":"/video/136167797","id":"136167797","image":{"alt":"VIDEO: Thomas VA. Shooting","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Thomas VA. Shooting","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260903_gma_thomas_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"September 2, 2026","headline":"US launches new strikes on Iran amid gas price crunch for Labor Day","section":"News","slug":"/video/136138471","id":"136138471","image":{"alt":"VIDEO: US launches new strikes on Iran amid gas price crunch for Labor Day","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: US launches new strikes on Iran amid gas price crunch for Labor Day","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260902_gma_bruce_iran3_706_hpMain_1x1_1600.jpg"}}]}},{"contentType":"video","date":"August 27, 2026","headline":"Severe weather and flooding threat for Northeast","section":"News","slug":"/video/135998990","id":"135998990","image":{"alt":"VIDEO: Severe weather and flooding threat for Northeast","credit":"ABCNews.com","ratio":"1x1","url":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_1x1_608.jpg","width":384,"height":384},"images":{"alt":"VIDEO: Severe weather and flooding threat for Northeast","credit":"ABCNews.com","crops":[{"16x9":{"small":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_16x9_608.jpg","medium":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_16x9_992.jpg","large":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_16x9_1600.jpg"}},{"9x16":{"small":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_9x16_608.jpg","medium":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_9x16_992.jpg","large":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_16x9_1600.jpg"}},{"1x1":{"small":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_1x1_608.jpg","medium":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_1x1_992.jpg","large":"https://s.abcnews.com/images/GMA/260827_gma_zee_storm1_hpMain_1x1_1600.jpg"}}]}}],"relatedContentSection":"news","schemaContent":{"name":"Rare shark spotted off New England coast","description":"Dusky sharks were hunted to near-extinction in the late 20th century.","duration":"1:10","uploadDate":"06-01-2026","publication":"06-01-2026","images":"https://s.abcnews.com/images/GMA/default-img-undefined.png","url":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2021/05/210526_vod_sharksafety_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","contentUrl":"https://service-pkgabcnews.akamaized.net/opp/hls/abcnews/2021/05/210526_vod_sharksafety_,500,800,1200,1800,2500,3200,4500,.mp4.csmil/playlist.m3u8","link":"https://www.goodmorningamerica.com/news/story/rare-shark-spotted-off-new-england-coast-133483739"}},"playlist":[{"id":"136351654","contentType":"story","section":"news"},{"id":"136345786","contentType":"story","section":"news"},{"id":"136309285","contentType":"story","section":"news"},{"id":"136312798","contentType":"story","section":"news"},{"id":"136301180","contentType":"story","section":"news"},{"id":"136298965","contentType":"story","section":"news"},{"id":"136281904","contentType":"story","section":"news"},{"id":"136272199","contentType":"story","section":"news"},{"id":"136258585","contentType":"story","section":"news"},{"id":"136253720","contentType":"story","section":"news"},{"id":"136206646","contentType":"story","section":"news"},{"id":"136207221","contentType":"story","section":"news"},{"id":"136153308","contentType":"story","section":"news"},{"id":"136187449","contentType":"story","section":"news"},{"id":"136176545","contentType":"story","section":"news"},{"id":"136099310","contentType":"story","section":"news"},{"id":"136093522","contentType":"story","section":"news"},{"id":"135156413","contentType":"story","section":"news"},{"id":"135940652","contentType":"story","section":"news"},{"id":"135916584","contentType":"story","section":"news"}],"kvps":{"pgtyp":"article","lang":"en","sp":"goodmorningamerica","programmatic":"true","bundleId":"com.abcnews"}},"analytics":{"accountID":"wdgnewwdgnewgmaweb","ns":"gma","pageName":"gma:news:video","pageType":"video","globalSpecVersion":"v1.08","siteDifferentiator":"gma:site","tagID":"g_page01","userABCookie":"0","section":"news","title":"Rare shark spotted off New England coast","pubTime":"16:30","pubDate":"06-01-2026","modTime":"09:33","modDate":"06-02-2026","taxonomyTags":"none","id":133483739,"editorialOtherSubjects":"","wordCount":"none","columns":"none","authors":"","authorsUnit":"none","authorsBureau":"none","subBrand":"Good Morning America","provider":"Good Morning America","videoName":"Rare shark spotted off New England coast","mediaAssetTitle":"12-FOOT SHARKS SEEN EATING SEALS OFF MASSACHUSETTS COAST","videoId":133483739,"mediaOnPage":"video","legacySlug":"/news/story/rare-shark-spotted-off-new-england-coast-133483739"},"taboola":{}},"request":{"headers":{},"httpVersion":"1.1","method":"GET","url":"/video/133483739","vary":{"host":"www.goodmorningamerica.com","cached":true,"path":"/video/133483739","forwarded-proto":"https","device":"desktop","userab":"0"}},"viewport":{"width":1260,"height":0},"user":{}};