How to ascent with a SMB

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  • Опубликовано: 11 июн 2021
  • This one was requested a lot - additionoally to the "how to shoot a SMB" and "how to wind up a spool" videos - i was asked to demo an ascent using it.
    Thanks to Michi for filmimg. Here it is.
    PLEASE Check out my latest Project and share on your socail media - THANKS: • Lets find this Wreck!
    What Reel or Spool to use for shooting an SMB:
    • What Reel / Spool to s...
    How to wind up a spool:
    • How to wind up a spool...
    How to shoot a SMB:
    • How to shoot a SMB - o...
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Комментарии • 42

  • @CoastalDevelopment
    @CoastalDevelopment  3 года назад +14

    This videos intention is to demonstrate the ascent procedure - pointing out several things. One of them, that the SMB is not to be used as something to hold on to compensate for poor bouancy skills. Therefore the the SMB was not fully inflated (the viewer realizes that this is NOt providing lift) and I do not keep the line under tension to make the SMB stand - as, again - the point of the video was that you basically do a free ascent and that line is not needed. If I pull it straight it looks like I hold on to it in the video and ruins the demo. Unfortunately I have to explain this here as certain viewers do not get the purpuse of the demo and start picking on theses details as if it was a real dive and not a demo of specific skills.

  • @SRiley-cr6td
    @SRiley-cr6td 3 года назад +10

    That's a good tip with the knots , thanks!

  • @Litehamer
    @Litehamer 2 года назад

    Love the video and all the advice you give . Thank you .
    I also love the ISE orange gear !!

  • @skzion2
    @skzion2 3 года назад +1

    Very helpful. Thanks.

  • @thalion100
    @thalion100 3 года назад +7

    Maybe i missed it or it was not required here, but didn´t you check if there is something above before shooting it?

  • @ezequieljacobsen9814
    @ezequieljacobsen9814 Год назад

    Awesome trim

  • @marcikic
    @marcikic 3 года назад

    Thank you Achim for all your instructive videos.
    What I think is that ppl, or maybe just I, wanted to see is how you manage to do an ascent from 12m with a drysuit, and especially dry gloves (if possible blue ones) and winding your reel …
    Anyway, thanks again and cheers

  • @dean_murray
    @dean_murray 3 года назад +7

    Depending on how big the dsmb is and how full, I feel that you need 'some' tension in the line otherwise it does not stand up in the water and the boat cannot see it. Of course you want to be able to make up for the slight negative buoyancy you would have if you let go of the spool, just by taking a deeper breath.

    • @NetGateway
      @NetGateway 3 года назад +1

      That's an important question cause without tension for sure the DSMB is laying down at the surface and loses it's main goal. All the rest of the procedure I fully agree

    • @adiver4336
      @adiver4336 2 года назад

      You can always fill it up again on the surface though

    • @ttb1513
      @ttb1513 Месяц назад

      @@adiver4336The point is to have it standing up and visible (so your boat knows where divers are, even if doing a safety stop, or so other boats know, long in advance, that a diver is in the area).

  • @Chogogo717
    @Chogogo717 3 года назад +4

    Do you not worry about the DSMB standing up since you don’t pull down at all?

  • @humbertocamisotti9127
    @humbertocamisotti9127 3 года назад +10

    How did you measure where to put the knots? You consider the start of the line as distance "0"? Or did you consider the segment of the dSMB that is below water? Danke

    • @ttb1513
      @ttb1513 Месяц назад

      I personally do it by line length, not including the dSMB height, so the knots indicate the depth below the water surface.

  • @DOHCG
    @DOHCG 3 года назад

    Thank you

  • @simon1234567ful
    @simon1234567ful 3 года назад +4

    "I lift my butt a little bit and release some gas" achim are you sure were still talking about the bcd? 😉😁

  • @ngarrache
    @ngarrache 2 года назад +1

    Hi Achim,
    Thx for all your content !
    Some people say that inflating the smb orally could cause serious body injuries (example opening PFO) and increase N2 saturation.
    Is there this kind of risks ? If no, what's the explanation to reassure me and to reassure those people ?

  • @beluil
    @beluil 3 года назад +1

    Good idea to look for propeller on ascend 😆😆 pays off when skipper's awareness isn't up to spec

  • @johnnyf4r
    @johnnyf4r 2 года назад

    top class

  • @dtt3426
    @dtt3426 3 года назад

    great vid
    i never thought of going horizontal rather than vertical
    "lift my but a bit and release gas" i think i do that myself

  • @ionspy1639
    @ionspy1639 3 года назад

    How about a video showing how to deal with presbyopia (difficulty reading the computer and manometer) and myopia.
    Thank you !

  • @arifsaydam019
    @arifsaydam019 3 года назад

    l wonder what kind of bcd did you use in this video. if you explain it I would be happy

  • @pangeafossil
    @pangeafossil 3 года назад +1

    Achim, you could make a video with the final process. Emptying, folding and storing the SMB. Thanks for the teachings!

    • @dannyholden5361
      @dannyholden5361 3 года назад +2

      Just do that on the boat. Keep hold of it and pass to the boat. Once you’re out and have taken your kit off you can take your time rolling it back up and storing it back on your rig

  • @simpel_2019
    @simpel_2019 3 года назад

    Where can I get the orange line you are using?

  • @alonamrani8
    @alonamrani8 2 года назад

    How do you ascent horizontally without kicking the fins up? Do you inhale deeper than you exhae?

    • @alonamrani8
      @alonamrani8 2 года назад +1

      ?

    • @sidemountsarge
      @sidemountsarge 2 года назад

      Take a deeper breath than usual = You'll start ascending.

  • @Robert_H_Diver
    @Robert_H_Diver 3 года назад +1

    You’ve done that once or twice before huh?

  • @alaincaspar2148
    @alaincaspar2148 2 месяца назад

    Humm although you are obviously much more competent than me, I am not sure I agree on this one. Of course you don't want to use the SMB to compensate for poor boyancy but if you don't pull it down a little it will lay flat on the surface (even well inflated) and then will be useless. Especialy if you are doing a drift dive for instance and want to send you SMB quite before the end of your dive for the boat to see you. Using the SMB to compensate for poor boyancy and pulling it down a bit so that it stands erected at the surface are two different things.

  • @Bombelus
    @Bombelus 3 года назад +1

    Is it enough to inflate the SMB that little?

    • @CoastalDevelopment
      @CoastalDevelopment  3 года назад +8

      in a real dive you would send it from a greater depth and the expanding air would fill it. I wanted to show that the flow of the ascent and that the bag was absolutely not used as a back up for proper bouyancy

    • @Bombelus
      @Bombelus 3 года назад

      @@CoastalDevelopment cool, thanks

    • @slyderace
      @slyderace 3 года назад

      I always wondered that too if it would be enough to fill it.

    • @gavinwalters2475
      @gavinwalters2475 3 года назад +1

      Not necessarily, there are quite a few situations where sending up an SMB needs to be done from relatively shallow depth, and compensating for the buoyancy change when filling the SMB is the most important thing to ensure it is full. Regardless of depth there’s little point in sending one up if the boat or other people can’t see you.

  • @Colja1987
    @Colja1987 Год назад

    Gibt es Eure Spools eigentlich noch zu kaufen?

    • @CoastalDevelopment
      @CoastalDevelopment  Год назад +1

      Aktuell nicht, aber wir arbeiten dran

    • @Colja1987
      @Colja1987 Год назад

      @@CoastalDevelopment
      Super!👌🏻
      Vielen Dank für die schnelle Rückmeldung!😎🤙🏻

  • @einzeltier
    @einzeltier 2 года назад

    Slightly OT, but may I ask you why you're diving these fins? I find them absolutely useless, especially on a frog kick they give zero propulsion, way to soft imo.
    No offense, seriously interested 😉

    • @CoastalDevelopment
      @CoastalDevelopment  2 года назад

      Hi, the question comes up a lot. They are super for travel, as very lightweight and every finding technique works perfect. Here is the video : ruclips.net/video/1YeSxN97uuo/видео.html

    • @einzeltier
      @einzeltier 2 года назад

      @@CoastalDevelopment thx for your answer, I never owned a pair, just tried them on a dive in direct comparison to the standard Mares 4 and it felt like kicking in air 😅