Itapema

The pedestrian boardwalk runs the full 5 kilometres of the beach along Avenida Nereu Ramos. Best 5pm–7pm when locals fill it with dogs, joggers and stroller pushers. Coconut carts at R$8, chopp at the mid-beach kiosk for R$12.

20 minutes north by Uber (R$35) or car. Estaleiro is a semi-protected cove with clearer water than Meia Praia and only two beach restaurants. Take the SC-412 to Estaleirinho for the small-beach option or Estaleiro proper for the wider bay. Both empty by 6pm.

The rocky headland dividing Meia Praia from Praia do Sonho. A signed stair-trail from the north end of Meia Praia climbs 15 minutes to a viewpoint with the full Itapema bay in one direction and Balneário's tower wall in the other. Best in morning light.

The fishing colony (colônia de pescadores) at the north headland has a small restaurant strip. Peixe frito with pirão for R$65, sopa de siri R$45. Open lunch only, 12pm–4pm. Get there before 1pm in high season.

Kiosks along Avenida Nereu Ramos, roughly opposite Rua 545, rent stand-up paddleboards and kayaks from 9am, R$40 an hour or R$100 for the morning. The bay's flat water and lack of current make it one of the easier places on the coast to learn. Bring your own sunscreen — the kiosks sell drinks, not much else.

A small feira de artesanato sets up along the boardwalk near the town's central access point most Sunday afternoons in season, roughly 4pm–9pm, selling jewellery, leather sandals and beach crafts. It's free to browse and prices are soft — expect to talk sellers down 10–15% on anything over R$50. Skip it in low season; it thins to two or three stalls.

From Florianópolis it's an 80-minute drive up BR-101, Uber R$180–R$220, or the intercity bus from Rita Maria (R$38, 1h45). From Navegantes Airport it's 15 minutes, Uber R$45. From Balneário Camboriú, local buses run every 15 minutes for R$5 (the Praiana line). Inside Itapema everything at Meia Praia is walkable — the calçadão covers the full beachfront and most pousadas sit within five minutes of it. Itapema's own bus terminal is in Centro, a R$15–R$20 taxi or 20-minute walk from the middle of Meia Praia, so budget that transfer if you're arriving by intercity coach. For Bombinhas you need a car or Uber (R$80–R$100, 40 minutes) — the buses require a change and take 2 hours.

Itapema for families and quieter beach days; Balneário for nightlife, urban density, and the cable-car circuit. They're 15 minutes apart so you can base in Itapema and Uber to Balneário for one evening. Rooms are 20–30% cheaper in Itapema for equivalent quality and the beach is calmer.

Drive or Uber south on SC-412 for 40 minutes (R$80–R$100). Public buses require a change at Porto Belo terminal and take about 2 hours total for R$14. On summer weekends the road into Bombinhas has an actual vehicle cap (limit) — arrive before 8am or expect to be turned back.

Yes — Meia Praia's shallow, north-facing water and lack of serious current make it one of the safer swimming beaches on this stretch of coast. The calçadão is flat and pram-friendly for its full 5 kilometres, and there are lifeguard posts spaced along the busiest stretch in high season. The trade-off is limited nightlife and few activities beyond the beach itself, so pair it with a day trip to Bombinhas or Balneário if older kids get restless.

December through February is warmest and busiest, with the fullest beach and highest pousada rates. March and the two weeks before Christmas offer a good balance of warm water and thinner crowds. April to November is quiet and cheap but several beachfront restaurants and pousadas close for stretches, especially in June and July, so call ahead rather than assume anything is open.