Agreeded no need to buy advanced tickets
Nope. Not that many visitors but definitely worthwhile for a tour.
No, it generally isn't crowded either.
No, you can buy at the entrance.
No, you can buy tickets on the ship.
You can pay when you go. If you're sure you want to go... Groupon is offering a deal that you can use at your leisure.
Buy at the entrance. Lots of parking in area. Well worth the trip to Alameda.
No-- just wait til at ship but be sure take the tour
Not necessary at all.
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