MY Whirlwind, MV Hurricane, MY Cyclone, MV Mistral, and MY Tempest are EUF certified.

These five vessels meet the high standards set by the EUF for recreational SCUBA diving service providers.

In 2003, the EUF Certification Body was formed, as a joint-venture between the EUF and the Austrian Standards Institute (ON).

The EUF Certification Body, (which is also known as EUF Certification International) exists to offer the SCUBA diving community a unified procedure of reliable and recognised proof of the quality of SCUBA diving training services based on European and ISO Standards.

It audits diver training organisations and service providers and, where appropriate, certifies them as complying with the relevant standards.