Check the manatee web cam.
http://www.visitmanateelagoon.com/manatee-cam/
We were last week... no manatee yet!
Little early
Best time is late Nov to March when the water is cool. Today dont know
There are usually one or two when it is coldish but January is the best time to see a few
They said there was a couple there but the water was so murkey and we were unable to see any also said the water was still quite warm, which was keeping them out, that was when were there 10/20
Too early..
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