{"id":532,"date":"2009-12-05T11:41:16","date_gmt":"2009-12-05T18:41:16","guid":{"rendered":"http:\/\/jamesg.net\/?p=532"},"modified":"2026-07-17T15:29:01","modified_gmt":"2026-07-17T19:29:01","slug":"manatee-springs-p1900-beyond-friedmans-sink","status":"publish","type":"post","link":"https:\/\/jamesg.net\/?p=532","title":{"rendered":"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink"},"content":{"rendered":"<p><strong>Breathing Gas<\/strong>&#8211; 32% Backgas \/ 100% Deco<br \/>\n<strong>Max Depth<\/strong>&#8211;<br \/>\n<strong>Avg Depth<\/strong>&#8211;<br \/>\n<strong>Visibility<\/strong>&#8211; 25-30ft<br \/>\n<strong>Water Temp<\/strong>&#8211; 72F<br \/>\n<strong>Dive Time<\/strong>:<\/p>\n<p><strong>Notes:<\/strong><\/p>\n<p>Met up with Brian Richardson at <a href=\"http:\/\/www.extreme-exposure.com\/\" target=\"_blank\">Extreme Exposure<\/a> in High Springs around 8am since he needed some Halcyon stuff, and then headed towards <a href=\"http:\/\/www.caveexcursionseast.net\/\" target=\"_blank\">Cave Excursions East<\/a> to get fills.\u00a0 Talked with Rich about our dive plan, and was given the advice to just scooter through the buoyancy changes that we would encounter in this cave.<\/p>\n<p>Upon arriving at <a href=\"http:\/\/www.floridastateparks.org\/manateesprings\/default.cfm\" target=\"_blank\">Manatee Springs State Park<\/a>, we were told by a park visitor that there&#8217;s now a courtesy cart that divers may use to carry their gear (it&#8217;s a long hike from the parking lot to Catfish Sink).\u00a0 This is a REALLY nice upgrade since I had dove there last. With 2 stages, deco, and a scooter each, it would have taken several trips with the dolly.\u00a0 The air was cool, which made the walks back and forth much easier than it typically is during the summer months.<\/p>\n<p>Once in the water, I ran the primary, as you have to go a ways here before reaching gold line. Brian had offered before hand to &#8220;tidy up&#8221; the line behind me.\u00a0 Since we had so much crap on us, and the flow really is bothersome at this site, teamwork is the best way to get a primary into this system.<\/p>\n<p>The flow was up, and visibility was down.\u00a0 This cave is so dark, with this poor of visibility I felt as if I were scootering and blindly following a line in hope that the cave would clear up somewhere and I could actually start to see something.\u00a0 Because it was cloudy, we couldn&#8217;t even see light come through at Sue Sink or Friedmans.\u00a0 About 1900ft beyond Friedmans, my 21w HID decided to fail!\u00a0 I swapped to my Halcyon Scout and began the near 4000ft journey back home.\u00a0 Having trouble keeping my eye on the line due to the particulate reflecting Brian&#8217;s light in my face, I had Brian go to his Scout as well, amazing how fast things escalate!<\/p>\n<p>In the end, we exited via Catfish with an uneventful deco.\u00a0 While packing up, we did get a pleasant surprise, 5 deer decided to visit us in the parking lot!<\/p>\n<div id='gallery-1' class='gallery galleryid-532 gallery-columns-4 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201854936_787049936_4380024_3627581_n.jpg' rel=\"lightbox[532]\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201854936_787049936_4380024_3627581_n-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201854936_787049936_4380024_3627581_n-300x225.jpg 300w, https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201854936_787049936_4380024_3627581_n.jpg 604w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201864936_787049936_4380025_540805_n.jpg' rel=\"lightbox[532]\"><img decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201864936_787049936_4380025_540805_n-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201864936_787049936_4380025_540805_n-300x225.jpg 300w, https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201864936_787049936_4380025_540805_n.jpg 604w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201874936_787049936_4380026_5550760_n.jpg' rel=\"lightbox[532]\"><img decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201874936_787049936_4380026_5550760_n-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201874936_787049936_4380026_5550760_n-300x225.jpg 300w, https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244201874936_787049936_4380026_5550760_n.jpg 604w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244206154936_787049936_4380058_8358829_n.jpg' rel=\"lightbox[532]\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244206154936_787049936_4380058_8358829_n-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244206154936_787049936_4380058_8358829_n-300x225.jpg 300w, https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244206154936_787049936_4380058_8358829_n.jpg 604w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244112429936_787049936_4379032_5913037_n.jpg' rel=\"lightbox[532]\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"279\" src=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244112429936_787049936_4379032_5913037_n-300x279.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244112429936_787049936_4379032_5913037_n-300x279.jpg 300w, https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/14338_244112429936_787049936_4379032_5913037_n.jpg 604w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/manatee_springs-p1900-past-friedmans.jpg' rel=\"lightbox[532]\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"192\" src=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/manatee_springs-p1900-past-friedmans-300x192.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/manatee_springs-p1900-past-friedmans-300x192.jpg 300w, https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/manatee_springs-p1900-past-friedmans.jpg 936w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Breathing Gas&#8211; 32% Backgas \/ 100% Deco Max Depth&#8211; Avg Depth&#8211; Visibility&#8211; 25-30ft Water Temp&#8211; 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills.\u00a0 Talked with Rich about our dive plan, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":550,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[114,8,51,47,115,7,119,48],"class_list":["post-532","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dive-log","tag-catfish-hotel","tag-cave-diving","tag-florida-springs","tag-florida-state-parks","tag-friedmans-sink","tag-manatee-springs","tag-manatee-springs-state-park","tag-scuba-diving"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"James Garrett\"\/>\n\t<meta name=\"keywords\" content=\"catfish hotel,cave diving,florida springs,florida state parks,friedmans sink,manatee springs,manatee springs state park,scuba diving,dive log\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/jamesg.net\/?p=532\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"James Garrett&#039;s Blog | Software developer passionate about all things computer science, nature, and travel\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett&#039;s Blog\" \/>\n\t\t<meta property=\"og:description\" content=\"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/jamesg.net\/?p=532\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2009-12-05T18:41:16+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-07-17T19:29:01+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett&#039;s Blog\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#article\",\"name\":\"Manatee Springs State Park \\u2013 p1900 beyond Friedmans Sink | James Garrett's Blog\",\"headline\":\"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink\",\"author\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?author=1#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/#person\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/jamesg.net\\\/wp-content\\\/uploads\\\/2009\\\/12\\\/manatee_springs-p1900-past-friedmans.jpg\",\"width\":936,\"height\":600},\"datePublished\":\"2009-12-05T11:41:16-05:00\",\"dateModified\":\"2026-07-17T15:29:01-04:00\",\"inLanguage\":\"en-US\",\"commentCount\":2,\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#webpage\"},\"articleSection\":\"Dive Log, Catfish Hotel, Cave Diving, Florida Springs, Florida State Parks, Friedmans Sink, Manatee Springs, Manatee Springs State Park, Scuba Diving\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/jamesg.net\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?cat=3#listItem\",\"name\":\"Dive Log\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?cat=3#listItem\",\"position\":2,\"name\":\"Dive Log\",\"item\":\"https:\\\/\\\/jamesg.net\\\/?cat=3\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#listItem\",\"name\":\"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#listItem\",\"position\":3,\"name\":\"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?cat=3#listItem\",\"name\":\"Dive Log\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/#person\",\"name\":\"James Garrett\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#personImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcc0cae12f663ca123ac5342af5dbcf38c469405e0fb3d5f59984199cdb04243?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"James Garrett\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?author=1#author\",\"url\":\"https:\\\/\\\/jamesg.net\\\/?author=1\",\"name\":\"James Garrett\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/dcc0cae12f663ca123ac5342af5dbcf38c469405e0fb3d5f59984199cdb04243?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"James Garrett\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#webpage\",\"url\":\"https:\\\/\\\/jamesg.net\\\/?p=532\",\"name\":\"Manatee Springs State Park \\u2013 p1900 beyond Friedmans Sink | James Garrett's Blog\",\"description\":\"Breathing Gas- 32% Backgas \\\/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?author=1#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?author=1#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/jamesg.net\\\/wp-content\\\/uploads\\\/2009\\\/12\\\/manatee_springs-p1900-past-friedmans.jpg\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532\\\/#mainImage\",\"width\":936,\"height\":600},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/?p=532#mainImage\"},\"datePublished\":\"2009-12-05T11:41:16-05:00\",\"dateModified\":\"2026-07-17T15:29:01-04:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/jamesg.net\\\/#website\",\"url\":\"https:\\\/\\\/jamesg.net\\\/\",\"name\":\"James Garrett's Blog\",\"description\":\"Software developer passionate about all things computer science, nature, and travel\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/jamesg.net\\\/#person\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett's Blog","description":"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,","canonical_url":"https:\/\/jamesg.net\/?p=532","robots":"max-image-preview:large","keywords":"catfish hotel,cave diving,florida springs,florida state parks,friedmans sink,manatee springs,manatee springs state park,scuba diving,dive log","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/jamesg.net\/?p=532#article","name":"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett's Blog","headline":"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink","author":{"@id":"https:\/\/jamesg.net\/?author=1#author"},"publisher":{"@id":"https:\/\/jamesg.net\/#person"},"image":{"@type":"ImageObject","url":"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/manatee_springs-p1900-past-friedmans.jpg","width":936,"height":600},"datePublished":"2009-12-05T11:41:16-05:00","dateModified":"2026-07-17T15:29:01-04:00","inLanguage":"en-US","commentCount":2,"mainEntityOfPage":{"@id":"https:\/\/jamesg.net\/?p=532#webpage"},"isPartOf":{"@id":"https:\/\/jamesg.net\/?p=532#webpage"},"articleSection":"Dive Log, Catfish Hotel, Cave Diving, Florida Springs, Florida State Parks, Friedmans Sink, Manatee Springs, Manatee Springs State Park, Scuba Diving"},{"@type":"BreadcrumbList","@id":"https:\/\/jamesg.net\/?p=532#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/jamesg.net#listItem","position":1,"name":"Home","item":"https:\/\/jamesg.net","nextItem":{"@type":"ListItem","@id":"https:\/\/jamesg.net\/?cat=3#listItem","name":"Dive Log"}},{"@type":"ListItem","@id":"https:\/\/jamesg.net\/?cat=3#listItem","position":2,"name":"Dive Log","item":"https:\/\/jamesg.net\/?cat=3","nextItem":{"@type":"ListItem","@id":"https:\/\/jamesg.net\/?p=532#listItem","name":"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink"},"previousItem":{"@type":"ListItem","@id":"https:\/\/jamesg.net#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/jamesg.net\/?p=532#listItem","position":3,"name":"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink","previousItem":{"@type":"ListItem","@id":"https:\/\/jamesg.net\/?cat=3#listItem","name":"Dive Log"}}]},{"@type":"Person","@id":"https:\/\/jamesg.net\/#person","name":"James Garrett","image":{"@type":"ImageObject","@id":"https:\/\/jamesg.net\/?p=532#personImage","url":"https:\/\/secure.gravatar.com\/avatar\/dcc0cae12f663ca123ac5342af5dbcf38c469405e0fb3d5f59984199cdb04243?s=96&d=mm&r=g","width":96,"height":96,"caption":"James Garrett"}},{"@type":"Person","@id":"https:\/\/jamesg.net\/?author=1#author","url":"https:\/\/jamesg.net\/?author=1","name":"James Garrett","image":{"@type":"ImageObject","@id":"https:\/\/jamesg.net\/?p=532#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/dcc0cae12f663ca123ac5342af5dbcf38c469405e0fb3d5f59984199cdb04243?s=96&d=mm&r=g","width":96,"height":96,"caption":"James Garrett"}},{"@type":"WebPage","@id":"https:\/\/jamesg.net\/?p=532#webpage","url":"https:\/\/jamesg.net\/?p=532","name":"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett's Blog","description":"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/jamesg.net\/#website"},"breadcrumb":{"@id":"https:\/\/jamesg.net\/?p=532#breadcrumblist"},"author":{"@id":"https:\/\/jamesg.net\/?author=1#author"},"creator":{"@id":"https:\/\/jamesg.net\/?author=1#author"},"image":{"@type":"ImageObject","url":"https:\/\/jamesg.net\/wp-content\/uploads\/2009\/12\/manatee_springs-p1900-past-friedmans.jpg","@id":"https:\/\/jamesg.net\/?p=532\/#mainImage","width":936,"height":600},"primaryImageOfPage":{"@id":"https:\/\/jamesg.net\/?p=532#mainImage"},"datePublished":"2009-12-05T11:41:16-05:00","dateModified":"2026-07-17T15:29:01-04:00"},{"@type":"WebSite","@id":"https:\/\/jamesg.net\/#website","url":"https:\/\/jamesg.net\/","name":"James Garrett's Blog","description":"Software developer passionate about all things computer science, nature, and travel","inLanguage":"en-US","publisher":{"@id":"https:\/\/jamesg.net\/#person"}}]},"og:locale":"en_US","og:site_name":"James Garrett's Blog | Software developer passionate about all things computer science, nature, and travel","og:type":"article","og:title":"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett's Blog","og:description":"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,","og:url":"https:\/\/jamesg.net\/?p=532","article:published_time":"2009-12-05T18:41:16+00:00","article:modified_time":"2026-07-17T19:29:01+00:00","twitter:card":"summary","twitter:title":"Manatee Springs State Park \u2013 p1900 beyond Friedmans Sink | James Garrett's Blog","twitter:description":"Breathing Gas- 32% Backgas \/ 100% Deco Max Depth- Avg Depth- Visibility- 25-30ft Water Temp- 72F Dive Time: Notes: Met up with Brian Richardson at Extreme Exposure in High Springs around 8am since he needed some Halcyon stuff, and then headed towards Cave Excursions East to get fills. Talked with Rich about our dive plan,"},"aioseo_meta_data":{"post_id":"532","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[],"defaultGraph":"","defaultPostTypeGraph":""},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"location":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2020-12-24 13:43:46","updated":"2026-07-18 22:15:34","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/jamesg.net\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/jamesg.net\/?cat=3\" title=\"Dive Log\">Dive Log<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tManatee Springs State Park \u2013 p1900 beyond Friedmans Sink\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/jamesg.net"},{"label":"Dive Log","link":"https:\/\/jamesg.net\/?cat=3"},{"label":"Manatee Springs State Park &#8211; p1900 beyond Friedmans Sink","link":"https:\/\/jamesg.net\/?p=532"}],"_links":{"self":[{"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/posts\/532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jamesg.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=532"}],"version-history":[{"count":16,"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/posts\/532\/revisions"}],"predecessor-version":[{"id":2369,"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/posts\/532\/revisions\/2369"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jamesg.net\/index.php?rest_route=\/wp\/v2\/media\/550"}],"wp:attachment":[{"href":"https:\/\/jamesg.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jamesg.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jamesg.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}