At Marine Adventure we have been training people to dive for 5 years and together offer over 25 years diving experience. Your all in one PADI (Professional Association of Diving Instructors) Dive centre. We are based in Stevenage, Hertfordshire and offer you first class instruction, equipment and holidays. The PADI Seal Team is also available for the young divers aged 8 and above to get involved with the action packed AquaMissions. We also offer Scuba Parties.