Sunday run out to ferry start 19.00 ferry at 22.30
weekdays all fine
Friday night get ferry back caen to portsmouth arrive 06.30
can i run back once off the ferry to southampton less than an hour!ferry break guidlines however it is 7th consecutive drive day
Depends on what time you started Sun.
Personally i would say 1 movement off the boat. You started your rest 23.15 friday when you got on board. Unless of corse you want a weekend in a lay by!
If you started at 1900 sun you have till 1900 tonight before your time runs out.regardless of the 7 consecutive drive.
Thetaff:
If you started at 1900 sun you have till 1900 tonight before your time runs out.regardless of the 7 consecutive drive.
This ^ is correct.
You have until 1900 Saturday to park up as it is 6x24hr periods from when you started your 1st shift, you can do as many shifts in that 6x24hr periods as you like so long as you adhere to all of the rest of the rules regarding driving times and breaks/rests.
Thetaff:
If you started at 1900 sun you have till 1900 tonight before your time runs out.regardless of the 7 consecutive drive.
Correct! 19:00hrs sat is legal! 
6 X 24 = 144 hrs! Mon 19:00hrs = 24 hrs, tues 19:00hrs = 48, weds 19:00 hrs = 72 hrs, thurs 19:00hrs = 96 hrs, fri 19:00hrs = 120 hrs and sat 19:00hrs = 144 hrs! As long as you’re 9 and 11 hours DAILY REST IS CORRECT, keep her lit drive! twenty-four off and go again!