There appear to be major problems at Coinbase at this time. 

I had a sale of 50 btc from Oct 29th where the money was suppose to hit my bank account on Friday Nov 1st that did not arrive.  Today I had another 40 btc and a 33 btc sale where the money was suppose to arrive in my bank by this morning fail to arrive.

That is a total of 123 btc in outstanding sales where Coinbase failed to deliver the funds.  I opened a support ticket on Nov 1st and have had no response.