darekluczak -
Welcome! Lake Champlain is indeed a great place to sail. While there are several points of access on both sides, the two that I'm familiar with are at Mallets Bay & Perkins Pier at the Burlington waterfront. The Northeast Trailer Sailors, a predominately Mac group (but not limited to), has a scheduled rendezvous there this year June 26 thru July 5. Most of us launch at Mallets Bay.
Mallets Bay is a great public resource. It has a large upper grass lot for rigging and trailer parking (free, unlimited overnight parking!), and the lower paved lot includes a four-wide paved / concrete launch ramp. There are even porta-potty outhouses. The drawback is small launch / haul ready docks on either side that make for challenging hurry-up-and-wait / I-was-here-first jockeying during busy launching times. During a NE-TS event, there are always hands-to-help. There is also a great hardware / marine store a short walk from the ramp for last minute items.
Mallet's Bay Inner Bay & Outer Bay are great for sailing semi-protected if you don't want to venture into the larger part of the lake. Anchorages I've visited include Niquettes Beach, North Beach, Valcour Island and Deep Bay. There are many other great anchorages the NE-TS group visits including Burton Island State Park.
In the past, boater's use of Niquettes Beach was free, however, two years ago, they started charging for people coming ashore. Dog friendly and a great first night anchorage for late arrival / launch.
North Beach is VERY busy on weekends...free access to beach by boat... pay-to-play for landlubbers. Access to the Bike Path for a short walk to the Burlington waterfront.
Here are some links of interest:
NE-TS
Perkins Pier & Burlington Waterfront
ECHO Aquarium & Science Center
Niquette Bay State Park
cruising guide
btw- Where are you from?