Is anyone else having this issue with coinbase.com it started 2 days ago. You send bitcoins, and it takes the money out of your account but even after confirmation, nothing... gets sent to the address you sent bitcoin to..
Have you rechecked your btc address you use to receive the fund from coinbase?
Or maybe you send it to a btc address which is a deposit address of a gambling site? As I heard they do not allow transaction which is indicated for gambling purpose. (I could be wrong on this)
But its better for you ask them via email. I believe they will answer it as soon as they read it.