Why is "Port Security Unit" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-04-16 23:50:49
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
Port_Security_Unit entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-04-16 and was most recently seen on 2026-04-16.
Wikipedia Overview
The United States Coast Guard's Port Security Units (PSUs) are Deployable Specialized Forces organized for sustained expeditionary security and anti-terrorism. They perform anti-terrorism force protection missions, which include harbor and port security, expeditionary security, protection of High Value Assets (HVAs) and Sea Lines of Communications, and coastal surveillance. PSUs are expeditionary units that conduct OCONUS missions in support of a requesting regional combatant commander. PSUs usually operate under the direction of the Coast Guard's Pacific Area command but are unique in that they are the only Coast Guard units that can be quickly requested by the Department of Defense.
Read more on Wikipedia →Related Topics
- 32-foot Transportable Port Security Boat
- 3rd Special Forces Group (Airborne)
- Action of 1 March 1968
- American Civil War
- Amphibious warfare
- Anti-terrorism
- Asymmetric warfare
- Awards and decorations of the United States Coast Guard
- Badges of the United States Coast Guard
- Barack Obama
Trending Topic Today
Search Interest Perspective
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Port Security Unit TPSB [Image 1 of 4] - DVIDS
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IMAGERY AVAILABLE: U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Members of U.S. Coast Guard Port Security Unit 311 clear their pier during training at Camp Lejeune, N.C., on March 5, 2001. Photo by Petty Officer 1st class Jim Hampshire, USN. - U.S. Department of War (.gov)
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Coast Guard Port Security Unit 308 Supports Operation River Wall [Image 3 of 5] - DVIDS
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Port Security Unit 313 conducts joint training with King County Metro - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit Detachment Delta patrol Guantanamo Bay, Cuba. The detachment is supporting Joint Task Force Guantanamo during Operation Enduring Freedom. U.S. Navy photo by Journalist Seaman David P. Coleman. - U.S. Department of War (.gov)
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U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit conducts a casing of the colors ceremony at Naval Base Guantanamo Bay - United States Coast Guard News (.mil)
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Coast Guard Port Security Unit returns home following nine-month overseas deployment - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit conducts a casing of the colors ceremony at Naval Base Guantanamo Bay - United States Coast Guard News (.mil)
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Ohio-based U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Port Security Unit 313 conducts joint training with King County Metro - United States Coast Guard News (.mil)
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Coast Guard Port Security Unit returns home following nine-month overseas deployment - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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Coast Guard Port Security Unit returns home following nine-month overseas deployment - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit conducts a casing of the colors ceremony at Naval Base Guantanamo Bay - United States Coast Guard News (.mil)
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Coast Guard Port Security Unit returns home following nine-month overseas deployment - United States Coast Guard News (.mil)
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Coast Guard Port Security Unit returns home following nine-month overseas deployment - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit holds change of command ceremony - United States Coast Guard News (.mil)
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U.S. Coast Guard Port Security Unit conducts a casing of the colors ceremony at Naval Base Guantanamo Bay - United States Coast Guard News (.mil)
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Members of Coast Guard Port Security Unit 313, homeported in San Pedro, Calif., patrol the port of Umm Quasr, Iraq, during the major-combat phase of Operation Iraqi Freedom. Coast Guard port-security units helped maintain security in Iraqi ports and on oil t - U.S. Department of War (.gov)
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Coast Guard units recognized for outstanding suicide prevention efforts - United States Coast Guard (.mil)
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Port Security Unit 313 conducts joint training with King County Metro - United States Coast Guard News (.mil)
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Video - U.S. Coast Guard Port Security Unit 307 boat crew and Coast Guard Maritime Safety and Security Team (MSST) Honolulu conduct seaward security for the Royal Canadian Navy HMCS Ville de Québec during Exercise Talisman Sabre 25 - DVIDS
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U.S. Coast Guard Port Security Unit 312 Shoreside Security Unit conducts joint-interagency training in Australia - DVIDS
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Life at a Coast Guard PSU: Podcast transcription - United States Coast Guard (.mil)
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USCG Tests Port Security Unit Proficiency [Image 4 of 11] - DVIDS
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U.S. Coast Guard Port Security Unit 305 decommissions unit and Coast Guard mission in Guantanamo Bay, Cuba after 21 years - DVIDS
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U.S. Coast Guard Port Security Unit 311 participate in Arctic Edge 2025 [Image 9 of 11] - DVIDS
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Port Security Unit 312 holds all-hands prior to Talisman Sabre 2023 [Image 3 of 5] - DVIDS
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Coast Guard PSU Returning Home Following 9-Month Deployment - Seapower Magazine
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Port Security Unit 309 [Image 22 of 22] - DVIDS
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U.S. Coast Guard Port Security Unit 312 Shoreside Security Unit conducts joint-interagency training in Australia - DVIDS
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U.S. Coast Guard Port Security Unit 312 Shoreside Security Unit conducts joint-interagency training in Australia - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 1 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 11 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 18 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 9 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 6 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit 312 Shoreside Security Unit conducts joint-interagency training in Australia - DVIDS
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The Long Blue Line - 20 Years OIF: Combat Operations of Port Security Units during Operation Iraqi Freedom - United States Coast Guard (.mil)
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 11 of 13] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 16 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 4 of 17] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 10 of 13] - DVIDS
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U.S. Coast Guard Port Security Unit 312 conducts security training in Australia [Image 3 of 9] - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 4 of 13] - DVIDS
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U.S. Coast Guard Port Security Unit 305 decommissions unit and Coast Guard mission in Guantanamo Bay, Cuba after 21 years - DVIDS
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U.S. Coast Guard Port Security Unit 305 decommissions unit and Coast Guard mission in Guantanamo Bay after 21 years - DVIDS
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U.S. Coast Guard Port Security Unit 312 conducts security training in Australia [Image 9 of 9] - DVIDS
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U.S. Coast Guard Port Security Unit 305 decommissions unit and Coast Guard mission in Guantanamo Bay after 21 years - DVIDS
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U.S. Coast Guard Port Security Unit 312 observers exercise Sea Raider during Operation Talisman Sabre 2023 - DVIDS
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Coast Guardsmen from Port Security Unit 307 conduct operations in Guantanamo Bay Cuba [Image 5 of 16] - DVIDS
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U.S. Coast Guard Port Security Unit 312 conducts security training in Australia [Image 1 of 9] - DVIDS
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U.S. Coast Guard Port Security Unit 312 departs for Australia [Image 6 of 9] - DVIDS
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Video - Port Security Unit 301 conducts waterside tactics - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 7 of 11] - DVIDS
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U.S. Coast Guard Port Security Unit 312 conducts security training in Australia [Image 4 of 9] - DVIDS
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U.S. Coast Guard Port Security Unit 312 Shoreside Security Unit conducts joint-interagency training in Australia - DVIDS
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U.S. Coast Guard Port Security Unit participates in Exercise Resolute Hunter [Image 9 of 11] - DVIDS
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Coast Guard PSUs—nearly 45 years of service! - United States Coast Guard (.mil)
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Coast Guardsmen from Port Security Unit 307 conduct operations in Guantanamo Bay Cuba [Image 15 of 16] - DVIDS
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Coast Guardsmen from Port Security Unit 307 conduct operations in Guantanamo Bay Cuba [Image 10 of 16] - DVIDS
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Coast Guardsmen from Port Security Unit 307 conduct operations in Guantanamo Bay Cuba [Image 8 of 16] - DVIDS
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U.S. Coast Guard Port Security Unit 312 prepares for Talisman Sabre 2023 [Image 1 of 4] - DVIDS
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U.S. Coast Guard Port Security Unit 312 prepares for Talisman Sabre 2023 [Image 4 of 4] - DVIDS
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U.S. Coast Guard Port Security Unit 312 prepares for Talisman Sabre 2023 [Image 3 of 4] - DVIDS
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U.S. Coast Guard Port Security Unit 312 returns to base after waterside GUNEX. [Image 1 of 3] - DVIDS
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U.S. Coast Guard Port Security Unit 312 holds advancement ceremony [Image 4 of 5] - DVIDS
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Coast Guardsmen from Port Security Unit 307 conduct operations in Guantanamo Bay Cuba [Image 12 of 16] - DVIDS
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Port Security Unit 308 returns home [Image 2 of 6] - DVIDS
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Coast Guard Members of Everett Port Security Unit Returning Home Following Nine-Month Deployment - Homeland Security Today
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Port Security Unit 309 [Image 7 of 9] - DVIDS
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U.S. Coast Guard Port Security Unit 312 prepares for Operation Talisman Sabre 2023 in Australia - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 7 of 19] - DVIDS
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Coast Guard Port Security Unit 312 participates in Pacific Blitz 2019 [Image 6 of 18] - DVIDS
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Coast Guard Port Security Unit 312 participates in Pacific Blitz 2019 [Image 17 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 17 of 19] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 14 of 19] - DVIDS
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Coast Guard Port Security Unit 312 participates in Pacific Blitz 2019 [Image 15 of 18] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 18 of 19] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 6 of 19] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 16 of 19] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 3 of 19] - DVIDS
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U.S. Coast Guard Port Security Unit (PSU) 301 Return from Deployment [Image 8 of 19] - DVIDS
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Coast Guard Port Security Unit 312 participates in Pacific Blitz 2019 [Image 1 of 18] - DVIDS
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Coast Guard Port Security Unit 312 participates in Pacific Blitz 2019 [Image 18 of 18] - DVIDS
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Port Security Unit 309 Returns Home after 9 month deployment [Image 2 of 3] - DVIDS
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240724-F-SV144-1838 - United States Coast Guard News (.mil)
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240716-F-ZD833-1084 - United States Coast Guard News (.mil)
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News - Coast Guard Port Security Unit 312 honors 75th anniversary of Coast Guard Reserve - DVIDS
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.