course.

*11. So shall you do if the ship or fleet discovered have her tacks
aboard, namely, if you had also your tacks aboard at the time of the
discovery, you shall bear up for a little time, and after hale your
sheets again to show us what course the ship or fleet holds.

*12. If you discover any ship or fleet by night, if the ship or fleet
be to windward of you, and you to windward of the admiral, you shall
presently bear up to give us knowledge. But if you think that (did you
not bear up) you might speak with her, then you shall keep your
luff,[5] and shoot off a piece of ordnance to give us knowledge
thereby.

13. For a general rule: Let none presume to shoot off a piece of
ordnance but in discovery of a ship or fleet by night, or by being in
danger of an enemy, or in danger of fire, or in danger of sinking,
that it may be unto us all a most certain intelligence of some matter
of importance.

*14. And you shall make us know the difference by this: if you give
chase and being near a ship you shall shoot to make her strike, we
shall all see and know that you shoot to that end if it be by day; if
by night, we shall then know that you have seen a ship or fleet none
of our company; and if you suspect we do not hear the first piece then
you may shoot a second, but not otherwise, and you must take almost a
quarter of an hour between your two pieces.

*15. If you be in danger of a leak--I mean in present danger--you
shall shoot off two pieces presently one after another, and if in