What can I say? The place is cool. You can sit inside or outside. It looks like a brewery with a nice vibe and great tunes playing on Pandora. The staff was amazingly nice and helpful. The beer selection was about 10 to 12 drafts and a few guest beers/ciders. The option for 4oz pours is perfect along with growlers if you desire. The beers were all amazing.
(Visited 07/2015): 7venth Sun is located on Broadway in Dunedin just a block or do from the harbor. There is a private lot next to the building.
The exterior of the building looks like it used to be a convenience store, and the converted building has a small patio in front as well as a walk-up window, plus some picnic tables on the side. The interior is cozy with wood paneled walls and a short standing bar immediately past the entrance. There is a chalk board listing the available beers, and the taps and merchandise are behind the bar. There is a separate room with some barrels and what-not.
The tap room has about 10 beers available. On my visit this included FYA, Mangrove Double IPA, Frenemy, a couple variants of Yeast Bay Nights and a few more. Sample sizes are available. The beers I had were good across the board.
Service on a weekday early evening was good. The bartender was friendly and knowledgeable.
7venth Sun does not serve food.
All in all this is a solid brewery on the coast of Florida. Despite the annoyingly spelled name I would make it a point to visit here any time I am in the area.