Instructor · Depth coach

Marta Oliveira

Sesimbra, Portugal · PortugalPortuguese, English, SpanishUsually replies within a day

AI example

About

Marta has spent ten seasons on the line in Sesimbra and Dahab, mostly with divers who want to move past the 30 m plateau without forcing anything. Her sessions are slow, technical and heavy on equalisation work.

Years active

640+

Divers taught

Blue Line Freediving

Works with

Certifications

Personal bests

Self-declared depths and times. They say something about experience, not about teaching quality.

78 m

Constant weight (CWT)

72 m

Free immersion (FIM)

6:12

Static apnea (STA)

Specialties

Mouthfill equalisationConstant weight techniqueCompetition prep

Certifications

AIDA Instructor
Molchanovs Wave 3 Instructor
EFR / O2 provider

Teaches

Certified beginnerIntermediateAdvanced