LawrenceU got it! That was a lot faster than i expected, but leaving the date on the photos was deliberate. The Kalmar Nyckel visited Mystic Seaport in that timeframe and is shown at Mystic River Park, by the Route 1 drawbridge in these photos.
BTW, the dutch flag may be there because the original ship was Dutch.
OBTW, I don't think the tender is an historical replica!