Assault Craft Unit FIVE

Assault Craft Unit FIVE

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Official page of Assault Craft Unit FIVE, home of the "Swift Intruders". Welcome to Assault Craft Unit FIVE’s (ACU-5) page managed by ACU-5.

This page is intended to provide updated information and discussion on ACU-5. Please visit our official homepage at https://www.surfpac.navy.mil/acu5/ �While this is an open forum, it's also a family friendly one, so please keep your comments clean. Comments and posts that do not follow these guidelines will be removed:�- We do not allow graphic, obscene, explicit or racial comments or submissions nor do we allow comments that are abusive, hateful or intended to defame anyone or any organization. �- We do not allow solicitations or advertisements. This includes promotion or endorsement of any financial, commercial or non-governmental agency. Similarly, we do not allow attempts to defame or defraud any financial, commercial or non-governmental agency. �- We do not allow comments that suggest or encourage illegal activity. �- Apparent spam will be removed and may cause the author(s) to be blocked from the page without notice.�- You participate at your own risk, taking personal responsibility for your comments, your username and any information provided.�- Includes any personal or sensitive information (phone numbers, email or postal addresses) �- For Official Use Only (FOUO), classified, pre-decisional, proprietary or business-sensitive information should never be discussed here. Don’t post personnel lists, rosters, organization charts or directories. This is a violation of privacy.�For information about Operations Security, contact the Naval OPSEC Support Team at [email protected]�For information about how to report a crime and issues such as direct knowledge of explicit photos taken without consent, visit http://www.ncis.navy.mil/pages/NCISTips.aspx.�The appearance of external links or "Liked" pages on this site does not constitute official endorsement on behalf of the U.S. Navy or Department of Defense.�You are encouraged to quote, republish or share any content on this page on your own blog, web site or other communication/publication. If you do so, please credit the command or the person who authored the content as a courtesy (photo or article byline can be U.S. Navy or Mass Communication Specialist 2nd Class Joe Smith, for example). �For more information, visit the DoD Social Media user agreement at https://dodcio.defense.gov/Social-Media.�Thank you for your interest in and support of the men and women of the U.S. Navy.�If you would like information about joining the Navy, visit http://www.navy.com. Assault Craft Unit FIVE

ACU 5 was commissioned on October 1, 1983 in Panama City, Florida. The first craft, LCAC 01, was delivered to the Navy on 15 December 1984. The Unit was relocated to Camp Pendleton in 1986, and the first operational deployment of LCAC was in 1987. During this historic first deployment, the first LCAC landing outside of the United States was conducted in support of amphibious operations in Okinawa. The largest deployment of LCAC occurred in 2003 when sixteen craft were stationed in the Arabian Gulf in support of OPERATION IRAQI FREEDOM. ACU 5 regularly deploys in detachments of several LCAC, their crews and maintenance personnel. The detachments deploy on amphibious ships to the 3rd, 5th and 7th Fleet Operating Areas. On average 2 detachments deploy each year to conduct operations, exercises and support national interests throughout the Pacific Ocean, Indian Ocean and waters of the Middle East. The ACU-5 compound encompasses over 100 acres with 225,000 square feet of office and work space to support 29 craft and over 500 personnel. About The LCAC:

Manned by an all enlisted crew of 5 Sailors, the LCAC provides one of the most unique jobs available in the Surface Navy. The LCAC is a high speed assault hovercraft that can carry vehicle, cargo and personnel loads of approximately 60 tons between ships and shore landing sites. Supported on a cushion of air while underway, the LCAC can reach speeds in excess of 40 knots. Freed from concern of underwater obstacles, its high speed and maneuverability allow it to access over 70% of the world’s coastline, compared to 17% for conventional landing craft. In the words of our motto:

NO BEACH OUT OF REACH!

Photos from Assault Craft Unit FIVE's post 09/28/2026

Fair Winds and Following Seas ABHC Quinones 🔱⚓️

Wishing a heartfelt farewell to Chief Quinones as he begins this next chapter of his Naval Career!

Thank you for your leadership, dedication, and all the hard work you’ve given to the team. Your presence and contributions will truly be missed. It has been an honor serving alongside you, and we wish you and your family nothing but continued success, happiness, and safe travels in the journey ahead.

Fair winds and following seas, Chief! ⚓️🔱

Photos from Assault Craft Unit FIVE's post 09/17/2026
09/17/2026

Congratulations to our newly selected Chief Petty Officers! ⚓️

Your selection is a reflection of years of hard work, dedication, leadership, and commitment to our Navy and our Sailors. As you begin this next chapter, embrace the responsibility, continue to lead from the front, and never forget the Sailors who helped you get here.

Welcome to the Mess, Chiefs! ⚓️🇺🇸

More pictures to follow ..

09/16/2026

Class 133 Chief Pinning Ceremony. Join us as we recognize the leaders who have earned the anchor. ⚓️

Photos from U.S. Navy's post 09/10/2026

Putting capability into action! 🌊🔱

ACU-5’s LCAC crews continue to train hard and stay ready to support the Blue-Green Team from sea to shore.

Proud of our Sailors, our crews, and the mission we execute every day. Great job Swift Intruders! 🔱🇺🇸

Photos from Assault Craft Unit FIVE's post 08/20/2026

Fair Winds and Following Seas LSC Oses 🔱

We celebrate the retirement of LSC Oses and honor an incredible service to our Navy, our Sailors, and our nation. Throughout an outstanding career, LSC Oses exemplified leadership, professionalism, and commitment to the Navy’s mission.

Congratulations on 23 years of faithful service to the world’s greatest Navy, Chief! Fairwinds and following seas as you begin this next chapter.

Photos from Assault Craft Unit FIVE's post 08/20/2026

🇺🇸WELCOME HOME, SWIFT INTRUDERS!🇺🇸

ACU-5 proudly welcomes home our Swift Intruders following the successful completion of Exercise Cobra Gold and RIMPAC!

Through months of training, teamwork, and operations alongside our joint and international partners, our Sailors once again demonstrated the professionalism, readiness, and capability of the LCAC community.

Your hard work, dedication, and sacrifice did not go unnoticed and neither did the support of the families and loved ones who held things down back home.

⚓🔱Mission complete. Welcome home, Swift Intruders! 🔱⚓️
No Beach Out of Reach!

Photos from Assault Craft Unit FIVE's post 08/10/2026

August 7th Award Quarters, Congratulations to all of our awardees!

Keep up the great work Swift Intruders 🔱

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