TravelerBoston-Rhode Island-VermontShow tripAdd to bucket listRemove from bucket listShareJun 26, 2023, 10:00 AM ⛅ 23 °C Altitude: Sea level United StatesMassachusettsSuffolk CountyFort Winthrop (historical)Bird Island Flats42.35861, -71.02976642°21’31” N 71°1’47” WDay 4Boston Harbour cruises June 26, 2023 in the United States ⋅ ⛅ 23 °C 1 like