Varzinha, Paraíso da Lagoa, offers the most convenient access for swimming in the lagoon. However, the barbecue place is located quite far away, and I believe the logistics could be improved, especially considering that I often bring my kayak along. Despite this, everything else about the beach is excellent. I have stayed in the cabins and had a very enjoyable experience.
There is a shortage of pavement on the bumpy roads, with rain causing flooding, although there have been some improvements. The local government only collects property taxes but there is no visible investment. The absence of bank branches, cyber cafes, and ATMs is noticeable. Kudos for the efficient daily garbage collection.
The water at the beach was dark when we visited, and it didn't seem like a good spot for swimming. Additionally, there was quite a bit of fishing activity in the area. To reach the beach, you have to cross the dunes, which can be done with ATVs, trucks, or 4x4 cars. However, even with a 4x4, you need to be cautious not to get stuck. One interesting sight at the beach is the remains of a German ship that was wrecked there years ago.