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Advanced Scuba Discussions

Have a Scuba question that's beyond a 'basic' one but not really 'technical?' Get it answered here.
Please note: See the Special Forum Rules / Terms of Service thread. This forum is not open for threads offering goods or services.

  1. Sub-Forums

    Solo Divers

    A no-troll area for divers to discuss this growing trend in our sport. Whether you do it by choice or to facilitate other divers, there are important topics to address.
    Discussions:
    607
    Messages:
    17,931
    Latest: How Did You Go Solo? Degenerate, Aug 16, 2019 at 1:48 PM

  2. Sub-Forums

    Wreck Diving

    Techniques & general wreck diving discussions.
    Discussions:
    1,415
    Messages:
    16,220

    1. Wreck Exploration and Expeditions

    2. Artificial Reefs

    Latest: Andrea Doria expeditions, July 2019, off of the "Ol Salty II" KentB, Aug 19, 2019 at 12:57 AM

  3. Sub-Forums

    Sidemount Diving

    Here is the place to discuss your progression into sidemount, the whys, the chosen gear configuration and the experiments.
    Discussions:
    981
    Messages:
    20,061
    Latest: Best sidemount equipment brands/models in for recreational diving in 2019 ? scuba-flea, Aug 19, 2019 at 7:18 AM
Page 1 of 191
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Title Start Date
Replies Views
Last Message ↓
  1. rsingler

    Optimal Buoyancy Computer

    rsingler, Mar 23, 2019 ... 4 5 6
    Replies:
    51
    Views:
    4,905
    rsingler
    Aug 12, 2019
  2. The Chairman

    Welcome to Advanced Scuba Discussions: PLEASE READ BEFORE POSTING!!!

    The Chairman, Apr 10, 2018
    Replies:
    1
    Views:
    2,522
    rsingler
    Mar 25, 2019
  3. GDI

    Tech diving, equipment, awareness and too much too soon

    GDI, Oct 10, 2006 ... 16 17 18
    Replies:
    177
    Views:
    108,370
    Compressor
    Jun 4, 2017
  4. Rick Murchison

    *Please Read* Special Forum Rules / Terms of Service

    Rick Murchison, Aug 16, 2008
    Replies:
    0
    Views:
    11,998
    Rick Murchison
    Aug 16, 2008
  5. mgreider

    GUE Fundamental course

    mgreider, Aug 15, 2019 at 2:51 PM ... 7 8 9
    Replies:
    87
    Views:
    2,266
    wetb4igetinthewater
    Aug 20, 2019 at 2:11 PM
  6. gbsepter

    Iceland Dive Shop question.

    gbsepter, Aug 19, 2019 at 3:45 PM ... 2
    Replies:
    12
    Views:
    185
    Jcp2
    Aug 20, 2019 at 12:20 PM
  7. decompression

    Primary light recommendations....

    decompression, Aug 18, 2019 at 8:02 PM ... 2
    Replies:
    13
    Views:
    358
    tbone1004
    Aug 20, 2019 at 9:48 AM
  8. The Chairman

    Being left on the dive site: How to avoid and how to survive...

    The Chairman, Jul 10, 2019 ... 8 9 10
    Replies:
    91
    Views:
    4,863
    Storker
    Aug 20, 2019 at 12:01 AM
  9. EFX

    Dive Calculation Spreadsheet

    EFX, Jun 11, 2019 ... 2
    Replies:
    18
    Views:
    1,126
    EFX
    Aug 19, 2019 at 9:42 PM
  10. Jay

    What's your SurfGF and how does it compare to your (Rec) GFHi?

    Jay, Aug 12, 2019 ... 2 3 4
    Replies:
    36
    Views:
    956
    EFX
    Aug 19, 2019 at 9:30 PM
  11. 60plus

    First cave dives

    60plus, Jun 8, 2019 ... 7 8 9
    Replies:
    80
    Views:
    6,158
    BlueTrin
    Aug 19, 2019 at 6:32 PM
  12. mcpowell

    Why no hands?

    mcpowell, Aug 5, 2019 ... 6 7 8
    Replies:
    79
    Views:
    2,986
    Johanan
    Aug 19, 2019 at 5:24 PM
  13. David Novo

    Backward kick and cramps

    David Novo, Jul 15, 2019 ... 2
    Replies:
    19
    Views:
    879
    MaxBottomtime
    Aug 18, 2019 at 10:41 PM
  14. Michael Guerrero

    Where Is Your GF?

    Michael Guerrero, Jun 23, 2018 ... 14 15 16
    Replies:
    150
    Views:
    10,770
    rjack321
    Aug 18, 2019 at 3:55 AM
  15. rob.mwpropane

    Horrible Divers Everywhere?

    rob.mwpropane, Aug 4, 2019 ... 14 15 16
    Replies:
    152
    Views:
    7,771
    happy-diver
    Aug 17, 2019 at 2:38 AM
  16. caruso

    Trying to compensate for feet down trim when wearing no exposure protection and little weight

    caruso, Aug 6, 2019 ... 6 7 8
    Replies:
    73
    Views:
    2,327
    EireDiver606
    Aug 14, 2019 at 2:44 PM
  17. amanphoto

    Cutting Wood Underwater

    amanphoto, Aug 13, 2019 ... 2
    Replies:
    11
    Views:
    490
    happy-diver
    Aug 14, 2019 at 12:10 AM
  18. Bigeclipse

    Looking for two flashlights

    Bigeclipse, Aug 5, 2019 ... 2 3 4
    Replies:
    36
    Views:
    1,000
    edwants2dive
    Aug 12, 2019
  19. Payton#1

    Is it possible for type 1 DCS to manifest into type 2?

    Payton#1, Aug 10, 2019
    Replies:
    4
    Views:
    201
    rsingler
    Aug 10, 2019
  20. David Novo

    FSR 1st Stage Positioning and routing

    David Novo, Aug 7, 2019
    Replies:
    3
    Views:
    137
    1atm
    Aug 7, 2019
  21. DiveDay

    Doubles House Routing with MK17

    DiveDay, Jul 29, 2019 ... 2 3
    Replies:
    20
    Views:
    584
    JHumbert15
    Aug 7, 2019
  22. ScubaJCBS

    Best bang for the Buck Drysuit...

    ScubaJCBS, Aug 7, 2018 ... 3 4 5
    Replies:
    48
    Views:
    6,124
    KentB
    Aug 7, 2019
  23. John Bantin

    Diving air to 60m

    John Bantin, Jul 17, 2019 ... 19 20 21
    Replies:
    209
    Views:
    6,005
    Khrissi
    Aug 6, 2019
  24. Bigeclipse

    Salt water warm water wing lift?

    Bigeclipse, Aug 2, 2019 ... 2
    Replies:
    11
    Views:
    364
    lexvil
    Aug 6, 2019
Showing threads 1 to 20 of 3,806

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