for the 6-7 day out forecasts, keep an eye on the swellinfo extended range wave maps. We will be launching 7 day forecasts by the end of the year (i hope).
looks like a little system popping off hatteras early next week, but too far out to have any certainty, especially with the weather patterns in the summer.
I probably trust this site the most with forecasting and the few other sites I check are all saying Sunday/Monday/Tues right now. Not to over hype anything and it is to far out to really know but I have my fingers crossed on this one because we are due.