The transfer actually just went through. Thanks everyone for your prompt responses
Note to bettors: Do not use Coinbase to place time sensitive bets. This last transaction did not go through for nearly 1 hour.
Let me warn you to not use coinbase for gambling at all, they'll ban your account, it has happened before and they define this in their terms and conditions clearly that you should not use coinbase to send/receive bitcoins to/from gambling websites.