TL;DR: don't miss this unassuming powerhouse of a nature experience…read more
Note the five star ration and then reconcile this: it was a hot muggy day and we got there in the late morning with a toddler and other kids. Despite oppressive heat and pre-lunch hangriness, it was a phenomenal experience! Totally worth it. Our kids loved the salt marsh trail, saw everything from mud fiddler crabs and laughing gulls (in their wild, native habitat, not the beach), but also osprey, purple martins, a snowy egret (or at least it was white), horseshoe crabs, diamondback terrapins, and others, all in their native habitat. It was incredible!! After that, we went inside to see the displays and they had a touch tank. The volunteers are all very accessible to my kids and they loved asking questions! Hermit crabs, clear nosed skate, whelks, and others I can't remember. The fish tanks were filled with fish from the area, all interesting, and mostly unembellished, which is perhaps one of the most phenomenal things about the place. Some places stand on their marketing mostly, this place doesn't have showy displays. It's tactile, up close, and endemic. My kids had SUCH an amazing time that they wanted to go back more than anything! After that, we went to see the turtle room, and while there was some good learning, there, we hit our limit. So, read: it's a perfect size, not too small, not too big m. You won't exhaust yourself completely here, but you won't be bored.
Sure, it's a nature preserve. You've got to have the mindset for it, but if you do, this is easily one of the best zoo/museum type experiences I've been to (and that includes San Diego Zoo, Philadelphia Zoo, and others).