GWO Sea Survival Refresher

The GWO Sea Survival Refresher keeps offshore wind professionals up to date with the survival skills required for working at sea. This one-day training reinforces your knowledge of emergency procedures, life-saving appliances, and man-overboard response so that you remain prepared for any situation in the offshore environment.

Last booked 15/06/2026
Timetable 1 day | Blended: 0.5 day on-site
Certification GWO Sea Survival
Validation 2 years
Requirements Participants must hold a valid GWO Sea Survival certificate. As of April 2023, a valid GWO Working at Height certificate is also required for enrolment.

This refresher course is designed for offshore wind energy workers who need to renew their GWO Sea Survival certification. Participants revisit the core principles and practical procedures that underpin safe operations in a maritime environment, including how to respond to man-overboard situations, carry out evacuations, and use personal protective equipment correctly. The blended learning option allows participants to complete the theoretical component via e-learning before attending the on-site practical session in the afternoon.

Looking for the initial certification? View the GWO Sea Survival training.

Course Content

  • Sea survival techniques
  • Safe boarding and disembarking procedures
  • Man-overboard procedures including SAR, GMDSS, and first aid
  • Evacuation procedures
  • Advantages and limitations of various life-saving appliances (LSA)
  • Use of personal protective equipment (PPE) and personal flotation and protective equipment (PFPE)
Also available

GWO Sea Survival Refresher (Blended)

  • Only 0.5 days practical + online e-learning
  • Same fully accredited certificate
View course

Available planning

Choose your desired location and book risk free. Free cancellation up to 24 hours in advance.

All Training Centers
Europe
  • Course(s) available

    Select this date and see the available course(s).

  • Course(s) available upon request

    Select this date and contact the training center to place your request with us.

  • Chosen date(s)

    The date(s) you have chosen.

Empty Results

Select your course dates first

Choose your desired location and book risk free. Free cancellation up to 24 hours in advance.

About GWO Sea Survival Refresher

The GWO Sea Survival Refresher is a mandatory renewal training for offshore wind professionals whose GWO Sea Survival certificate is approaching expiry. Working in the offshore wind industry means regular exposure to maritime environments, where the ability to respond correctly in an emergency can be the difference between a safe outcome and a tragedy. This course ensures that your skills and knowledge remain current and reliable.

During the training, you will revisit the practical and procedural aspects of sea survival, including how to safely board and disembark vessels, how to act during a man-overboard event, and how to carry out an effective evacuation. You will also review the range of life-saving appliances used in the offshore industry, understanding both their capabilities and their limitations so that you can make well-informed decisions under pressure.

A blended learning option is available for those who prefer to complete the theoretical part online before attending the four-hour on-site session. The on-site component focuses on hands-on practice so that you leave fully confident in applying the procedures covered. Upon successful completion, you receive a renewed GWO Sea Survival certificate, valid for two years.

  • Covers sea survival techniques, evacuation procedures, man-overboard response, LSA use, and PPE and PFPE requirements in line with the GWO Basic Safety Training standard.
  • Available as a full one-day classroom course or in a blended format combining online e-learning with a four-hour on-site practical afternoon session.

FAQ

The GWO Sea Survival Refresher is a renewal training for offshore wind professionals who already hold a GWO Sea Survival certificate. It covers sea survival techniques, evacuation and man-overboard procedures, life-saving appliances, and the correct use of PPE and PFPE. Completing this course extends your GWO Sea Survival certification by two years.

Any offshore wind professional whose GWO Sea Survival certificate is due to expire must complete this refresher to maintain a valid certification. It is intended for technicians, supervisors, and other personnel who work in or travel to offshore wind environments on a regular basis.

You must hold a valid GWO Sea Survival certificate to enrol. Since April 2023, you are also required to hold a valid GWO Working at Height certificate. Please ensure both certificates are current before booking your place.

After successfully completing the GWO Sea Survival Refresher, your GWO Sea Survival certificate is valid for two years. We recommend planning your renewal well before the expiry date to avoid any gap in your certification.

Yes. A blended learning option is available that allows you to complete the theoretical part of the course online at your own pace. The on-site component then takes place in the afternoon and focuses on practical exercises. This format is ideal if you want to minimise time away from work without compromising the quality of your training.

The full classroom course runs for one full day and covers both theory and practice on-site. The blended option replaces the morning theory session with an e-learning module that you complete in advance, and the on-site attendance is reduced to a half day. Both options lead to the same GWO Sea Survival certificate.

Didn’t find your answer?

Contact us

Are your ready for your course?

Book now
This course sells out fast