PADI vs SSI in Madeira: Which Certification Should You Choose?
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PADI vs SSI in Madeira: Which Certification Should You Choose?

If you're planning your first scuba course in Madeira, you'll see two acronyms everywhere: PADI and SSI. Both are excellent, both are recognised worldwide, and both will get you certified — but there are real differences. Here's how to choose.

9 min readUpdated October 2025By Madeira Dives Editors

The short answer

For 95% of visitors learning to dive on holiday in Madeira, PADI and SSI are functionally interchangeable. Both certifications are accepted at every dive centre on Earth, both teach essentially the same skills in the same order, and your card will work in Egypt, Indonesia or the Maldives equally well. Choose based on the school, the instructor and the price — not the agency.

Key differences at a glance

PADISSI
Founded1966 (USA)1970 (USA)
Global recognition★★★★★ — most widely recognised★★★★★ — accepted everywhere
Course materialsPaid printed/digital manual (~€60–€90)Free digital manuals via app
Open Water price (Madeira)€420 – €520€380 – €480
Course length3–4 days3–4 days
Course structureStrictly standardised globallySlightly more flexible — instructor choice
Online theoryPADI eLearning (~€180 separately)Included free in MySSI app

PADI: pros and cons

Pros

  • The most recognised name in scuba — if a non-diver asks what your card is, they've heard of PADI.
  • Standardised globally: an Open Water course is identical in Madeira, Mexico or Thailand.
  • Largest network of dive centres worldwide for continuing education.

Cons

  • Materials are paid and add €60–€180 to the course price.
  • Strict course standards leave less room for instructor flexibility.
  • Specialty courses (e.g. Wreck, Deep) are more expensive than SSI equivalents.

SSI: pros and cons

Pros

  • Free digital learning materials via the MySSI app — everything is included.
  • Typically €40–€100 cheaper than PADI for the same Open Water certification.
  • More instructor flexibility: courses can adapt to small groups and learning pace.
  • Specialties bundle into the popular React Right & Stress and Rescue at lower combined cost.

Cons

  • Slightly less brand recognition outside the diving world (though every dive centre knows it).
  • Smaller global footprint of centres than PADI — though plenty in popular destinations.

Which Madeira schools offer which?

  • Manta Diving Madeira — PADI 5★ Instructor Development Centre. Best choice if you want pure PADI from beginner through divemaster.
  • Haliotis Madeira — Both PADI and SSI courses. Good if you want choice or to mix-and-match (e.g. PADI Open Water + SSI specialties).
  • Tubarão Madeira Divers — Primarily SSI. Best for divers who want the small-group, lower-cost SSI experience.

What about NAUI, BSAC, CMAS?

All three are reputable agencies with full international recognition, but they're rare in Madeira. CMAS (the European federation) is occasionally taught through local Portuguese clubs. BSAC (British) is mostly home-based in the UK. NAUI is widespread in the US but has very limited presence on the island. For visitors, PADI and SSI cover everything you need.

Bottom line

Pick the school first, the certification agency second. A great instructor in a small SSI course will teach you better diving than a mediocre instructor in a packed PADI class — and vice versa.

Frequently asked questions

Is PADI better than SSI?

No — both PADI and SSI certifications are equivalent in skills taught and global recognition. The main differences are cost (SSI is usually cheaper because materials are free) and brand recognition (PADI is better-known outside the diving world).

Will my SSI card be accepted everywhere PADI is?

Yes. Both agencies are members of the World Recreational Scuba Training Council (WRSTC), and every reputable dive centre worldwide accepts SSI Open Water at the same level as PADI Open Water.

How much does an Open Water course cost in Madeira?

Expect €420–€520 for PADI Open Water and €380–€480 for SSI Open Water, including all gear and certification fees. Add €60–€180 if your school charges separately for PADI eLearning.

How long does the Open Water course take in Madeira?

Both PADI and SSI Open Water typically take 3–4 days: half a day of theory, two pool/confined-water sessions and four open-water dives — usually at the Garajau Marine Reserve.