== Fitness Standards == 

 from 1, here are the minimum standards (USCG): 
 {| class="wikitable" 
 |- 
 ! Exercise !! Min. Standard 
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 | pushups || 50 
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 | situps || 60 
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 | pullups || 5 
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 | chinups || 5 
 |- 
 | 500-yd crawl || <12 min 
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 | 25-yd underwater || repeat 4X 
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 | buddy tow || 200 yards 
 |}