Job Roles

OFFSHORE WIND MARINE MAMMAL OBSERVER

Protecting marine wildlife during Scotland’s offshore wind developments.

OVERVIEW
Marine Mammal Observers (MMOs) monitor and protect marine mammals during offshore wind survey, construction, and installation activities. Working offshore or on vessels, MMOs ensure that operations comply with environmental legislation and licence conditions designed to minimise impacts on species such as dolphins, whales, seals, and porpoises. This role suits people with a strong interest in marine ecology, environmental protection, and field-based offshore work.

More details

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  • Observe and identify marine mammals during offshore activities.
  • Monitor defined mitigation zones around vessels and works.
  • Advise construction and vessel crews when mitigation or shutdowns are required.
  • Record sightings, behaviour, and environmental conditions.
  • Prepare daily logs and post-survey reports.
  • Ensure compliance with Marine Scotland licence conditions.
  • Support Passive Acoustic Monitoring (PAM) teams where required.
  • Promote environmental awareness among offshore crews

  1. Location:
    • Offshore survey and construction vessels installation vessels.
    • Nearshore and offshore wind farm sites in Scottish waters.

  2. Work Pattern:
    • Project-based or rotational offshore work
    • Shifts may include long hours during active operations.
  • Conditions:
    • Working on deck or in observation posts.
    • Exposure to weather and vessel motion.
    • Extended periods of focused observation.
  • Team Structure:
    • Working alongside Passive Acoustic Monitoring (PAM) Operators, environmental advisors, vessel crews, and offshore construction teams.

Essential Skills

  • Marine mammal species identification.
  • Strong observation and concentration skills.
  • Accurate data recording and reporting.
  • Understanding of marine environmental legislation.
  • Clear communication and confidence to intervene when required.

Useful Skills

  • Experience with offshore or vessel-based work
  • Knowledge of Scottish marine species and habitats
  • Passive Acoustic Monitoring (PAM) familiarity
  • IT skills for data logging and reporting
  • Ability to work long shifts in challenging conditions

·         University Degrees

o    Marine Biology

o    Marine Ecology

o    Environmental Science

o    Zoology

·         Early Career routes:

    • Graduate environmental consultancy roles.

    • Research assistant or field survey roles.

·         Career Change Routes:

    • Fisheries observers.

    • Wildlife or environmental field technicians.

Typically Required

  • JNCC-Recognised MMO Training Course

  • GWO Basic Safety Training

  • Offshore Medical Certificate

  • Sea Survival Certification

Desirable

  • Passive Acoustic Monitoring Training

  • STCW safety training

  • Experience working under Scottish marine licences

Video - One Day with Marine Mammal Observer, Luiza Gonçalves de Brito

Salary and progression

Typical Salary/Day Rates in Scotland
Many MMOs work on project-based or freelance contracts.

  • Entry-Level MMO: £180–£250 per day
  • Experienced MMO / PAM-Qualified: £250–£350+ per day

Career Progression

  • Senior MMO
  • PAM operator
  • Environmental Adviser (Offshore)
  • Marine Ecology Consultant
  • Consents or Environmental Management roles

Relevant Training Courses

Use the links below to find out more about the various courses on offer from a number of providers.

  • JNCC Approved MMO Training - find out more here

  • PAM Operator Training – find out more here

  • GWO Basic Safety Training  – find out more here