• dive-boat-fleet
    In Addition to our newly remodelled onsite hotel, Blue Marlin has also partnered with our sister resorts, Kelapa Luxury Villas and Kelapa Kecil. Each offers unique features to suit a wide variety of travellers requirements and can b...
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  • tec-divers
    Blue Marlin Tech is a division of Blue Marlin Dive, which is dedicated to providing quality technical diver training, daily technical dive charters, as well as technical expeditions to all corners of Indonesia. Our aim is not only t...
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  • blue marlin dive and beach bar
    Not only does Blue Marlin offer impeccable diving, it's also the place to enjoy fantastic food, refreshing drinks and a great atmosphere in our signature restaurant and bar. Take a seat on the picturesque beachfront terrace with the...
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mt_ignore The PADI TecRec program debuted in 2000. The courses are integrated into an instructionally valid, seamless course flow that takes you from beginning tec diver to one qualified to the outer reaches of sport diving using different gas mixes. Each level introduces you to new gear, planning and procedures appropriate to extend your diving limits.


The Tec Diver course is an integrated sequence of three subcourses: Tec 40, Tec 45 and Tec 50. You can complete them continuously, or you can complete each level separately with a time span between them. This gives you learning efficiency, instructional integrity and schedule flexibility.


Discover Tec Diving Experience

c_171_171_16777215_00_images_DiscoverTec.jpgTake technical scuba diving training DSAT Discover Tec lets you try technical diving equipment and procedures.

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Tec 40 Course

c_171_171_16777215_00_images_tec40.jpgIf you're interested in technical diving, but haven't yet met the prerequisites for the PADI Tec 50 Diver course or PADI Tec 45 course, you can consider enrolling in the PADI Tec 40 course. It is the first subdivision of the full PADI Tec Deep Diver course and consists of the first four dives. Because you can do one of  these dives in confined water (such as a swimming pool), many divers start the Tec 40 courses in the winter months, ready to continue in open water when spring arrives.

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Tec 45 Course

c_171_171_16777215_00_images_tec45.jpgThe Tec 45 course picks up where Tec 40 leaves off and  takes your training as a tec diver further and deeper. It is the second subcourse in the full PADI Tec Diver course.

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Tec 50 Course

c_171_171_16777215_00_images_tec50.jpgThe Tec 50 course completes your training as an entry-level tec diver, taking you past the limits of recreational diving.

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Tec Trimix 65 Course

c_171_171_16777215_00_images_tec65.jpgThis course opens up the advantages of trimix to the diver, and divers are qualified to make multi-stop decompression dives that employ EANx and oxygen for accelerated decompression, and any trimix with an oxygen content of 18% or more.  They can dive to a maximum depth of 65 metres/210 feet.

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Tec Trimix Diver Course

c_171_171_16777215_00_images_advtecrec.jpgFor the extreme diver ready to further explore the world of technical deep diving, the gas of choice is trimix – a blend of oxygen, helium and nitrogen.
The PADI Tec Trimix Diver course takes you to the outer edges of technical deep diving, opening the door to pristine dive sites few divers – if any – ever see.

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