![File:US Navy 080707-N-9818V-065 Master Chief Petty Officer of the Navy (MCPON) Joe R. Campa Jr. speaks to students attending the Command Master Chief and Chief of the Boat class.jpg - Wikimedia Commons File:US Navy 080707-N-9818V-065 Master Chief Petty Officer of the Navy (MCPON) Joe R. Campa Jr. speaks to students attending the Command Master Chief and Chief of the Boat class.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e0/US_Navy_080707-N-9818V-065_Master_Chief_Petty_Officer_of_the_Navy_%28MCPON%29_Joe_R._Campa_Jr._speaks_to_students_attending_the_Command_Master_Chief_and_Chief_of_the_Boat_class.jpg/640px-thumbnail.jpg)
File:US Navy 080707-N-9818V-065 Master Chief Petty Officer of the Navy (MCPON) Joe R. Campa Jr. speaks to students attending the Command Master Chief and Chief of the Boat class.jpg - Wikimedia Commons
![Power Chief | waitematawoodys.com #1 for classic wooden boat stories, info, advice & news - updated daily Power Chief | waitematawoodys.com #1 for classic wooden boat stories, info, advice & news - updated daily](https://waitematawoodys.files.wordpress.com/2021/03/screen-shot-2021-03-01-at-11.54.45-am.png)
Power Chief | waitematawoodys.com #1 for classic wooden boat stories, info, advice & news - updated daily
![050104-N-2820Z-001 Norfolk, Va. (Jan. 4, 2005) - From left, Chief of the Boat (COB), USS Hampton (SSN 767), Master Chief Fire Control Technician Monty Pyburn; Executive Officer, Lt. Cmdr. Fred Freeland; and 050104-N-2820Z-001 Norfolk, Va. (Jan. 4, 2005) - From left, Chief of the Boat (COB), USS Hampton (SSN 767), Master Chief Fire Control Technician Monty Pyburn; Executive Officer, Lt. Cmdr. Fred Freeland; and](https://c8.alamy.com/comp/HFE7K0/050104-n-2820z-001-norfolk-va-jan-4-2005-from-left-chief-of-the-boat-HFE7K0.jpg)
050104-N-2820Z-001 Norfolk, Va. (Jan. 4, 2005) - From left, Chief of the Boat (COB), USS Hampton (SSN 767), Master Chief Fire Control Technician Monty Pyburn; Executive Officer, Lt. Cmdr. Fred Freeland; and
![MASTER CHIEF PETTY Officer (MCPO) Samuel E. Gerard, chief of the boat (blue crew), stands at ease during the commissioning of the nuclear-powered strategic missile submarine USS NEVADA (SSBN 733) - NARA MASTER CHIEF PETTY Officer (MCPO) Samuel E. Gerard, chief of the boat (blue crew), stands at ease during the commissioning of the nuclear-powered strategic missile submarine USS NEVADA (SSBN 733) - NARA](https://cdn10.picryl.com/photo/1986/08/16/master-chief-petty-officer-mcpo-samuel-e-gerard-chief-of-the-boat-blue-crew-8ded66-1024.jpg)
MASTER CHIEF PETTY Officer (MCPO) Samuel E. Gerard, chief of the boat (blue crew), stands at ease during the commissioning of the nuclear-powered strategic missile submarine USS NEVADA (SSBN 733) - NARA
Did You Know: Chief of the Boat | #DidYouKnow? The chief of the boat serves as the senior enlisted advisor to the commanding officer and executive officer aboard a submarine. Watch the...
![First lady Michelle Obama is escorted by USS Illinois Chief of the Boat, Master Chief David DiPietro during a commissioning ceremony for the U.S. Navy attack submarine USS Illinois, Saturday, Oct. 29, First lady Michelle Obama is escorted by USS Illinois Chief of the Boat, Master Chief David DiPietro during a commissioning ceremony for the U.S. Navy attack submarine USS Illinois, Saturday, Oct. 29,](https://c8.alamy.com/comp/2MX5MF0/first-lady-michelle-obama-is-escorted-by-uss-illinois-chief-of-the-boat-master-chief-david-dipietro-during-a-commissioning-ceremony-for-the-us-navy-attack-submarine-uss-illinois-saturday-oct-29-2016-in-groton-conn-the-submarine-is-named-for-obamas-home-state-of-illinoisap-photojessica-hill-2MX5MF0.jpg)
First lady Michelle Obama is escorted by USS Illinois Chief of the Boat, Master Chief David DiPietro during a commissioning ceremony for the U.S. Navy attack submarine USS Illinois, Saturday, Oct. 29,
![Chief of the boat Master Chief Culinary Specialist Simeon Yeboah, assigned to the Los Angeles-class attack submarine USS Asheville (SSN 758), gives Olympic gold medal gymnast Gabby Douglas a welcome aboard gift. - Chief of the boat Master Chief Culinary Specialist Simeon Yeboah, assigned to the Los Angeles-class attack submarine USS Asheville (SSN 758), gives Olympic gold medal gymnast Gabby Douglas a welcome aboard gift. -](https://cdn14.picryl.com/photo/2018/01/10/chief-of-the-boat-master-chief-culinary-specialist-simeon-yeboah-assigned-to-d9d7e3-1024.jpg)