An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

NMCB 3 Tackles Japan?s Jungle

Feb. 1, 2016 | By Seabee Magazine
By MC1 Michael Gomez, NMCB 3 Public Affairs
160115-N-XZ182-0098.jpg
160115-N-XZ182-0098.jpg
160115-N-XZ182-0098.jpg
160115-N-XZ182-0098.jpg
160115-N-XZ182-0098.jpg
VIRIN: 160115-N-XZ182-0098
CECN Jacob H. Raines, NMCB 3, fights through knee-high mud and water while running a six-hour endurance course at the Marine Corps Jungle Warfare Training Center, Okinawa, Japan, Jan. 12. NMCB 3 is deployed to several countries in the Pacific Area of Operations conducting construction operations and humanitarian assistance projects. (Photo by MC1 Michael Gomez/160112-N-YG415-010) Seabees assigned to U.S. Naval Mobile Construction Battalion (NMCB) 3 successfully completed jungle warfare training, Okinawa, Japan, Jan. 15. Forty-seven Seabees took to the Northern Training Area (NTA) at the remote Marine Corps Jungle Warfare Training Course (JWTC) at Camp Gonsalves to participate alongside Marines in the Basic Skills Course. The rigorous five-day course teaches the skills necessary to sustain combat operations in the jungle environment. JWTC is a training camp run exclusively by Marine instructors to build confidence by introducing tough, team-building exercises. For this particular exercise, the instructors pushed Seabees through a 3.4-mile jungle endurance course. I loved it, said Builder Constructionman Apprentice Anthony H. Harris, NMCB 3. I jumped into it not knowing what was going to happen. My favorite part was the endurance course [because it tests your skills physically and mentally, pushing yourself to the very limits. The course focused on practical application of skills such as first aid, communications, booby traps, knot tying, rappelling, land navigation and patrolling. We kept each other motivated, said Builder 2nd Class Octavio Garcia, NMCB 3. I liked it because we figured out how to work together. Someone had an idea [so] we tried it and it worked. Teamwork was the most important part of the training. The JWTC occupies 17,500 acres of jungle in the NTA. The hilly and rugged terrain, topped with single and double canopy forest, has been challenging Marines and Sailors in the art of jungle warfare for more than 50 years. NMCB 3 is homeported in Port Hueneme, California, and is currently deployed to Okinawa, Japan. The mission of NMCB 3 is to support Navy and joint forces throughout the U.S. Pacific Command Area of Responsibility through construction projects and humanitarian missions in more than 13 geographical locations.
160115-N-XZ182-0099.jpg
160115-N-XZ182-0099.jpg
160115-N-XZ182-0099.jpg
160115-N-XZ182-0099.jpg
160115-N-XZ182-0099.jpg
VIRIN: 160115-N-XZ182-0099
Lt. j.g. Collin T. Sturdivant, NMCB 3, pulls his teammate up to reach the top of a wall obstacle during a six-hour endurance course at the Marine Corps Jungle Warfare Training Center (JWTC), Okinawa, Japan, Jan. 12. The JWTC endurance course tests the Seabees will, stamina and the ability to work together as a team. (Photo by MC1 Michael Gomez/160112-N-YG415-041)
160115-N-XZ182-0100.jpg
160115-N-XZ182-0100.jpg
160115-N-XZ182-0100.jpg
160115-N-XZ182-0100.jpg
160115-N-XZ182-0100.jpg
VIRIN: 160115-N-XZ182-0100
Ens. Frank S. Sysko, NMCB 3, holds his breath while he exits a mud-filled trench during a jungle warfare training evolution hosted by Marines with the Jungle Warfare Training Center, Okinawa, Japan, Jan 12. (Photo by MC1 Michael Gomez/160112-N-YG415-115)
160115-N-XZ182-0101.jpg
160115-N-XZ182-0101.jpg
160115-N-XZ182-0101.jpg
160115-N-XZ182-0101.jpg
160115-N-XZ182-0101.jpg
VIRIN: 160115-N-XZ182-0101
CM2 Oscar C. Delarosa, NMCB 3, gasps for air after crawling through muddy trenches during a 3.8-mile obstacle course at the Jungle Warfare Training Center, located in the Northern Training Area on the island of Okinawa, Japan, Jan. 12. (Photo by MC1 Michael Gomez/160112-N-YG415-116)
160115-N-XZ182-0102.jpg
160115-N-XZ182-0102.jpg
160115-N-XZ182-0102.jpg
160115-N-XZ182-0102.jpg
160115-N-XZ182-0102.jpg
VIRIN: 160115-N-XZ182-0102
Seabees with NMCB 3 work together to exit a mud-filled trench during a jungle warfare training evolution hosted by Marines with the Jungle Warfare Training Center, Okinawa, Japan, Jan. 12. (Photo by MC1 Michael Gomez/160112-N-YG415-122)
160115-N-XZ182-0103.jpg
160115-N-XZ182-0103.jpg
160115-N-XZ182-0103.jpg
160115-N-XZ182-0103.jpg
160115-N-XZ182-0103.jpg
VIRIN: 160115-N-XZ182-0103
CM2 Shawn P. Conley, NMCB 3, traverses a mud-filled trench during a jungle warfare training evolution hosted by Marines with the Jungle Warfare Training Center, Okinawa, Japan, Jan. 12. (Photo by MC1 Michael Gomez/160112-N-YG415-129)
160115-N-XZ182-0104.jpg
160115-N-XZ182-0104.jpg
160115-N-XZ182-0104.jpg
160115-N-XZ182-0104.jpg
160115-N-XZ182-0104.jpg
VIRIN: 160115-N-XZ182-0104
CM1 Joshua W. Karr, NMCB 3, takes a moment to collect himself after crawling through a mud-filled trench, as he prepares to lead his team through the next training evolution during jungle warfare training hosted by Marines with the Jungle Warfare Training Center, Okinawa, Japan, Jan. 12. (Photo by MC1 Michael Gomez/160112-N-YG415-153)
160115-N-XZ182-0105.jpg
160115-N-XZ182-0105.jpg
160115-N-XZ182-0105.jpg
160115-N-XZ182-0105.jpg
160115-N-XZ182-0105.jpg
VIRIN: 160115-N-XZ182-0105
Seabees from NMCB 3 carry a mock casualty on an improvised stretcher through the jungle while running a six-hour endurance course at the Marine Corps Jungle Warfare Training Center (JWTC), Okinawa, Japan, Jan. 12. A total of 49 NMCB 3 Seabees attended the five-day JWTC course. (Photo by MC1 Michael Gomez/160112-N-YG415-159)

May 22, 2023

This Week in Seabee History: May 22 - 28

Consolidated by Navy Seabee Museum, Naval History and Heritage CommandMay 221943: 93rd NCB

May 15, 2023

his Week in Seabee History: May 15 - 21

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage CommandMay 151944: ACORN 23

May 9, 2023

This Week in Seabee History: May 7 - 13

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage CommandMay 71943: 94th Naval

May 9, 2023

This Week in Seabee History: April 30 - May 6

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage CommandApril 301945: 44th Naval

April 24, 2023

NMCB ONE Seabees Break Ground at Nutekpor Basic School, Ghana

U.S. Navy Seabees from Naval Mobile Construction Battalion (NMCB) 1 Detail Gulf of Guinea and local leadership from the village of Nutekpor and South Tongu District, Ghana broke ground on a new three-room school house, March 23, 2023.

April 24, 2023

This Week in Seabee History: April 23-29

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage Command April 231971: The flag

April 20, 2023

NMCB 3 Awarded FY22 Peltier Award for Excellence

PORT HUENEME, Calif. – Naval Mobile Construction Battalion (NMCB) 3 was announced as the winner of

April 20, 2023

This Week in Seabee History: April 16-22

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage Command April 161944: 4th Naval

April 20, 2023

This Week in Seabee History: April 8-15

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage CommandApril 91966: Rear echelon

April 20, 2023

This Week in Seabee History: April 2-8

Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage CommandApril 21946: 90th Naval