Praia António Sousa is excellent for families with children due to its notably calm waters and gentle wave action. The beach is more sheltered than neighboring stretches, creating a peaceful swimming environment. The turquoise water is clear and the sandy bottom slopes gradually, allowing children to wade safely. There are no formal lifeguard services, so parents should remain vigilant. The beach's quieter nature means fewer water sports and boat traffic compared to the main Praia de Santa Maria. Local families favor this beach precisely because of its tranquil conditions and safe swimming.

Praia António Sousa enjoys year-round pleasant weather, typical of Sal island. The best conditions occur from November through June when seas are calmest and rainfall is virtually absent. The beach remains quieter than the main Santa Maria beach throughout the year, making it ideal for those seeking tranquility even during peak tourist season (December-March). Mornings tend to be especially peaceful before midday crowds arrive. Water temperatures stay comfortable year-round at 22-26°C. Because it's less exposed to wind, António Sousa can be more pleasant than surf beaches during windier months (July-October).

Praia António Sousa is located within Santa Maria itself, making access very straightforward. From the town center or main Praia de Santa Maria, it's a short 5-10 minute walk eastward along the coastal path or beach. The beach sits just beyond the main tourist beach area, towards the salt flats direction. No transport is needed if you're staying in Santa Maria—simply walk along the shoreline or follow local streets eastward. The beach is clearly visible and well-integrated into the town's urban beach system. There's no entrance fee or restricted access.

Praia António Sousa has fewer immediate beachfront facilities compared to the main Santa Maria beach, contributing to its quieter atmosphere. However, it's still within easy walking distance of Santa Maria town's numerous restaurants, cafés, and shops—just a few minutes inland or westward along the beach. Some small beach bars and informal vendors may be present seasonally. For full restaurant meals, supermarkets, or accommodations, the main town is very close. Bring your own shade umbrella, as natural shade is limited. Public restroom facilities are minimal, so use town facilities before heading to the beach.

Praia António Sousa stands out for being noticeably quieter and less commercialized than the bustling main Praia de Santa Maria, despite being just a short walk away. It attracts more local Cape Verdean families and visitors seeking tranquility rather than water sports and beach bars. The calmer water conditions make it particularly suitable for relaxed swimming and young children. There's less infrastructure, fewer sun loungers, and minimal water sports activity, creating a more authentic, low-key beach experience. It offers the same beautiful turquoise water and sand quality but with a more peaceful, residential atmosphere.