My wife and 8 yr old daughter visited Discovery Cove last night, and loved it. They have about a couple of years ago, also visited Discovery Cove, during the full day - and loved it, as well.
Although officially, the twilight program is effective 6-10 PM, unofficially, Discovery Cove has modified the program so one can come as early as 4:15 PM - so you can take advantage of the attractions only open in the daytime, such as the lazy river, and the bird aviary.
PS-The link below, has the benefits available as part of the twilight discovery package:
http://www.discoverycove.com/vi_twilight_discovery.aspx
Although officially, the twilight program is effective 6-10 PM, unofficially, Discovery Cove has modified the program so one can come as early as 4:15 PM - so you can take advantage of the attractions only open in the daytime, such as the lazy river, and the bird aviary.
PS-The link below, has the benefits available as part of the twilight discovery package:
http://www.discoverycove.com/vi_twilight_discovery.aspx