{"id":37856,"date":"2026-09-17T09:21:50","date_gmt":"2026-09-17T08:21:50","guid":{"rendered":"https:\/\/catalinx.ro\/wordpress\/?p=37856"},"modified":"2026-09-17T09:24:03","modified_gmt":"2026-09-17T08:24:03","slug":"barbados-scuba-ii-cea-mai-misto-scufundare-si-nu-am-ce-sa-arat","status":"publish","type":"post","link":"https:\/\/catalinx.ro\/wordpress\/?p=37856","title":{"rendered":"Barbados Scuba II:\u00a0 Cea mai mi\u0219to scufundare \u0219i nu am ce s\u0103 ar\u0103t &#8211; a\u0219a c\u0103 un pic de teorie \u00een loc"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n\n<p class=\"wp-block-paragraph\">Am v\u0103zut c\u0103lu\u021b de mare, rockfish, \u0219i o gr\u0103mad\u0103 de pe\u0219ti mari \u0219i mici, cinci epave \u00een aceea\u0219i scufundare, am \u00eenotat in nori de pe\u0219ti, am \u00eenotat un pic cu o <em>\u021bostoas\u0103<\/em>, dar am uitat camera pe barc\u0103. \u0218i tot ce am e poza asta.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"1920\" data-attachment-id=\"37854\" data-permalink=\"https:\/\/catalinx.ro\/wordpress\/?attachment_id=37854#main\" data-orig-file=\"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-scaled.jpg\" data-orig-size=\"1920,2560\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"p_20260812_1730231498173225463858768\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-1440x1920.jpg\" src=\"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-1440x1920.jpg\" alt=\"\" class=\"wp-image-37854\" srcset=\"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-1440x1920.jpg 1440w, https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-360x480.jpg 360w, https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-150x200.jpg 150w, https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-768x1024.jpg 768w, https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-1152x1536.jpg 1152w, https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-1536x2048.jpg 1536w, https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/p_20260812_1730231498173225463858768-scaled.jpg 1920w\" sizes=\"auto, (max-width: 1440px) 100vw, 1440px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0218i asta e mincinoas\u0103, c\u0103 scrie acolo 49 de minute. C\u00e2nd am ie\u0219it scria 51, dar cred c\u0103 calculeaz\u0103 el altfel.&nbsp; Dracu s\u0103 \u00eel ia. Oricum, am plecat cu 3400 psi ( 234 bar pentru ioropeni) \u0219i am terminat cu 1700 psi (117.2 bar).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dac\u0103 judec\u0103m butelia la presiunea standard de 200 de bari,&nbsp; am plecat cu 12.8litri \u0219i am consumat 5.79 litri , am r\u0103mas cu 7.03 litri. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Not great, not terrible, dar e cea mai bun\u0103 performan\u021b\u0103 a mea de p\u00e2n\u0103 acum.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A contat \u0219i ad\u00e2ncimea maxim\u0103 de doar 15.8 metri. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cu respira\u021bia. M-am sfor\u021bat un pic s\u0103 nu consum. S\u0103 v\u0103d c\u00e2t de pu\u021bin pot consuma, ideal f\u0103r\u0103 s\u0103 le\u0219in \u0219i s\u0103 m\u0103 mai bucur vreo 2 secunde de peisaj. Gen culoarea albastr\u0103 a apei din jur era reflexia moacei mele.  <br \/>Dac\u0103 respiram liber cred c\u0103 a\u0219 fi consumat mai mult. Cu vreo dou\u0103 butelii mai mult, c\u0103 am respira\u021bia lung\u0103, pe vremea c\u00e2nd fumam \u021big\u0103rile aveau pentru mine 3 fumuri &#8211; primul p\u00e2n\u0103 la jum\u0103tate, c\u0103 era tutunul mai rar \u0219i nu-mi pl\u0103cea s\u0103 bat \u021big\u0103rile de mas\u0103, al doilea cam de restul tutunului, iar al treilea era filtrul p\u00e2n\u0103 la degete.\u00a0 <br \/><br \/>Nu e c\u0103 consum oxigen mult, c\u0103 nu ai cum, tehnic, \u00een condi\u021bii de respirat liber, e c\u0103 m\u0103 intoxic cu dioxid de carbon, c\u0103 , \u00een general , asta e problema. \u0218i c\u0103 trebuie s\u0103 dezvolt toleran\u021b\u0103. <br \/>\u0218i, nu \u0219tiu dac\u0103 fac bine, citesc ni\u0219te articole, dar am observat, contraintuitiv, dar are sens, c\u0103 rezist mai mult \u00eentre dou\u0103 respira\u021bii, cu pl\u0103m\u00e2nii goi dec\u00e2t cu ei plini de aer  &#8211; c\u0103 \u00een aerul \u0103la cu concentra\u021bie crescut\u0103 de BP presupun c\u0103 p\u0103streaz\u0103 o concentra\u021bie mai  mare de CO2 \u00een s\u00e2nge, dec\u00e2t cu pl\u0103m\u00e2nii goi golu\u021bi. Nu-s goi golu\u021bi.<br \/>Asta pune o problem\u0103 adi\u021bional\u0103 pentru scufundarea cu aer &#8211; la free dive e c\u00e2t de c\u00e2t OK, c\u0103 oricum ai nevoie de pl\u0103m\u00e2ni goi s\u0103 te duci ad\u00e2nc \u0219i repede. <br \/><br \/>Cu aer ideal \u00ee\u021bi calculezi greut\u0103\u021bile cu care te scufunzi ca s\u0103-\u021bi reglezi ad\u00e2ncimea doar din aerul din pl\u0103m\u00e2ni, ideal cu vesta goal\u0103 sau aproape goal\u0103 &#8211; pentru c\u0103 dac\u0103 vrei s\u0103 reglezi flotabilitatea din vest\u0103, vesta e compresibil\u0103 mai mult dec\u00e2t pl\u0103m\u00e2nii t\u0103i \u0219i una la m\u00e2n\u0103 c\u0103 te mi\u0219ti greu s-o umfli \u0219i dezumfli c\u0103 ai control nu a\u0219a bun ca pe proprii pl\u0103m\u00e2ni, gen respir de 40 de ani,  a doua la m\u00e2n\u0103 c\u0103 pentru c\u0103 e compresibil\u0103, o vest\u0103 cu un volum de aer la 6-7 metri ad\u00e2ncime are cu totul alt volum, mai mic, la 12-13 metri ( presiunea e dubl\u0103) \u0219i ce se \u00eent\u00e2mpl\u0103 e c\u0103 la ad\u00e2ncime mai mare trebuie s\u0103 mai adaugi un pic de aer c\u0103 te duci la fund ca bolovanul, dac\u0103 nu po\u021bi compensa din pl\u0103m\u00e2ni. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Iar asta pare OK \u0219i nu e a\u0219a de periculos ca atunci c\u00e2nd  variezi \u00een\u0103l\u021bimea c\u0103tre ap\u0103 mai mic\u0103, adic\u0103 te ridici de la 18-20 metri ( pentru \u00eencep\u0103tori ca mine) c\u0103tre 12-13.  Atunci vesta ta se umfl\u0103 progresiv \u0219i nu mai plute\u0219ti neutru ci te ridici, problema e c\u0103 tu schimb\u00e2nd ad\u00e2ncimea oricum vrei s\u0103 urci iar ce se \u00eent\u00e2mpl\u0103 e un vector de for\u021b\u0103 pe care la \u00eenceput nu-l sim\u021bi dar care poate s\u0103 devin\u0103 destul de rapid cu feedback pozitiv, cu c\u00e2t urci mai sus cu at\u00e2t vesta se umfl\u0103 mai mult \u0219i te \u00eempinge \u0219i mai tare \u00een sus \u0219i po\u021bi u\u0219or s\u0103 urci mai repede dec\u00e2t e cazul. \u00cen general \u00ee\u021bi spune ceasul , c\u0103 piune ca la nebuni dac\u0103 faci din astea, dar se sperie ghidul, instructorul, dac\u0103 ai, iar dac\u0103 n-ai d\u0103-te-n sloboz c\u0103 trebuie s\u0103 \u0219tii deja astea. N-ai ce c\u0103ta s\u0103 faci tu scuba cu vreun prieten ( care nu e instructor ) \u0219i s\u0103 nu \u0219tii d-\u0103stea c\u0103 e\u0219ti tu pielea pulii. De aia io nu. <br \/>Eh, dac\u0103 ai vesta pe c\u00e2t de goal\u0103 &#8211; trebuie s\u0103 nimere\u0219ti greut\u0103\u021bile bine  &#8211; sau mai degrab\u0103 aproape goal\u0103, po\u021bi controla flotabilitatea doar din pl\u0103m\u00e2ni, mai ales dac\u0103 sunt \u0219i ei de o m\u0103rime acolo. <br \/><br \/>Dar e schem\u0103. C\u00e2nd ai greut\u0103\u021bi un pic mai mari, dac\u0103 nu vrei s\u0103 umfli vesta trebuie s\u0103 \u021bii ceva aer \u00een pl\u0103m\u00e2ni tot timpul ca s\u0103 nu stai pe fund ca scoicile, iar asta te penalizeaz\u0103 un pic la cantitatea de aer respirat.<br \/><br \/>De aia cel mai mic a fost la scufundarea II. C\u0103 la prima m-am reglat pe greutate, salinitate, haine, astea. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br \/><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Am v\u0103zut c\u0103lu\u021b de mare, rockfish, \u0219i o gr\u0103mad\u0103 de pe\u0219ti mari \u0219i mici, cinci epave \u00een aceea\u0219i scufundare, am \u00eenotat in nori de pe\u0219ti,&hellip;<\/p>\n","protected":false},"author":2,"featured_media":37855,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[4946,7514],"class_list":["post-37856","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-scuba","tag-barbados"],"views":11,"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4Eq23-9QA","jetpack-related-posts":[],"jetpack_featured_media_url":"https:\/\/catalinx.ro\/wordpress\/wp-content\/uploads\/2026\/08\/P_20260812_173023-scaled.jpg","_links":{"self":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/37856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=37856"}],"version-history":[{"count":1,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/37856\/revisions"}],"predecessor-version":[{"id":38199,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/37856\/revisions\/38199"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/37855"}],"wp:attachment":[{"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=37856"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=37856"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/catalinx.ro\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=37856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}