comdtinst m16114.32c - U.S. Coast Guard

Part 3 – Station Operations
Chapter 1 – Station Organization and Watch-Standing
NOTE
The sample duty sections depicted below assume a sufficient number of certified
watch personnel for each of the duty sections.
G.1. One-in-Four
(1-in4)
Week One
M Tu W Th F Sa Su
Duty 1 2 3 4 1 2 3
Day work 2,4 1,3,4 1,2,4 1,2,3 2,4
OFF 3 3 1,3,4 1,2,4
Week Two
M Tu W Th F Sa Su
Duty 4 1 2 3 4 1 2
Day work 1,3 2,3,4 1,3,4 1,2,4 1,3
OFF 2 2 2,3,4 1,3,4
Week Three
M Tu W Th F Sa Su
Duty 3 4 1 2 3 4 1
Day work 2,4 1,2,3 2,3,4 1,3,4 2,4
OFF 1 1 1,2, 3 2,3,4
Week Four
M Tu W Th F Sa Su
Duty 2 3 4 1 2 3 4
Day work 1,3 1,2,4 1,2,3 2,3,4 1,3
OFF 4 4 1,2,4 1,2,3
Table 3-1
One-in-Four Duty Rotation
3-30