101 East Broadway Port Jefferson, NY 631-331-3277
$5, children under 1 year freeDescription:
Interactive three-dimensional exhibits anchored in the historical, scientific and artistic dimensions of Long Island's maritime heritage and the unique ecosystem of Long Island Sound. Summer programs and Saturday drop-off programs
1-5 p.m. Sat.-Sun. and most school holidays all year; summer hours 1-5 p.m. Wed.-Sun.Season:
Sept.-Apr.: 1-5 p.m. Sat.-Sun.and most school holidays all year.