Sealife Experience runs nature excursions in Sal focused on responsible observation, especially turtle nesting. Trained guides, strict rules and a conservation mindset. It’s deeply moving if you accept waiting and not interfering; disappointing if you want a show or guarantees.

Fishing Holidays runs well-organised fishing trips in Sal with a professional, respectful approach. No guaranteed trophies — but strong local knowledge, great treatment and a real experience. When the ocean plays along, the memory is hard to beat.

Boris Biedronka offers low-priced Sal island tours with a very personal style. Some travellers enjoy the humour and different vibe; others report authoritarian behaviour, disrespect and little real insight. It isn’t neutral: it depends entirely on how you fit with the guide.

Barracuda Tours is a large Santa Maria agency coordinating island tours, sea trips and travel bookings. It shines on Sal tours and with several highly rated guides, but experiences can vary depending on the operator, the service you receive, and the activity you choose.

Atlantic Star Nautical Center is a beachside Santa Maria diving centre known for strong organisation, safety and calm teaching. Great for try dives, PADI courses and certified divers. Diving is clearly the highlight; for other activities, it’s smart to ask details first.

Alex Nice-Tours is a Santa Maria-based local tour operator known for flexible excursions, well-rated guides and a no-pressure approach. Ideal for private tours and families, with strong handling of changes. Some activities rely on external providers, so it’s worth asking in advance.

360° Sal Enel is a Santa Maria-based tours agency offering full-day island routes and organised excursions. It stands out for friendly, highly involved guides and well-drilled logistics, making it a strong choice for families and travellers who want experiences without stress.