A Sea-fight With Small Ships And A Fire-ship
Having procured four or five small ships, of two or three feet in
length, make a number of small reports, which are to serve for guns.
Of these range as many as you please on each side of the upper decks;
then at the head and stern of each ship fix a two-ounce case, eight
inches long, filled with a slow port-fire composition; but take care
to place it in such a manner that the fire may fall in the water, and
not burn t
e rigging; in these cases bore holes at unequal distances
from one another, but make as many in each case as half the number of
reports, so that one case may fire the guns on one side, and the other
those on the opposite. The method of firing the guns is, by carrying a
leader from the holes in the cases to the reports on the decks; you
must make these leaders very small, and be careful in calculating the
burning of the slow fire in the regulating cases, that more than two
guns be not fired at a time. When you would have a broadside given,
let a leader be carried to a cracker placed on the outside of the
ship; which cracker must be tied loose, or the reports will be too
slow: in all the ships put artificial guns at the port-holes. Reports
for these and similar occasions are made by filling small cartridges
with grained powder, pinching them close at each end, and, when used,
boring a hole in the side, to which is placed a match or leader for
firing them.
Having filled and bored holes in two port-fires, for regulating the
guns in one ship, make all the rest exactly the same; then, when you
begin the engagement, light one ship first, and set it a sailing, and
so on with the rest, sending them out singly, which will make them
fire regularly, at different times, without confusion; for the time
between the firing of each gun will be equal to that of lighting the
slow fires.
The fire-ship may be of any size, and need not be very good, for it is
always lost in the action. To prepare a ship for this purpose, make a
port-fire equal in size with those in the other ships, and place it at
the stern; in every port place a larger port-fire, filled with a very
strong composition, and painted in imitation of a gun, and let them
all be fired at once by a leader from the slow fire, within two or
three diameters of its bottom; all along both sides, on the top of the
upper deck, lay star-composition about half an inch thick and one
broad, which must be wetted with thin size, then primed with
meal-powder, and secured from fire by pasting paper over it; in the
place where you lay this composition, drive some little tacks with
flat heads, to hold it fast to the deck; this must be fired just after
the sham guns, and when burning will show a flame all round the ship:
at the head take up the decks, and put in a tin mortar loaded with
crackers, which mortar must be fired by a pipe from the end of the
slow fire: the firing of this mortar will sink the ship, and make a
pretty conclusion. The regulating port-fire of this ship must be
lighted at the same time with the first fighting ship.
Having prepared all the ships for fighting, we shall next proceed with
the management of them when on the water. At one end of the pond, just
under the surface of the water, fit two running blocks, at what
distance you choose the ships should fight; and at the other end of
the pond, opposite to each of these blocks, under the water, fix a
double block; then on the land, by each of the double blocks, place
two small windlasses; round one of them turn one end of a small cord,
and put the other end through one of the blocks; then carry it through
the single one at the opposite end of the pond, and bring it back
through the double block again, and round the other windlass: to this
cord, near the double block, tie as many small strings as half the
number of the ships, at any distance; but these strings must not be
more than two feet long each: make fast the loose end of each to a
ship, just under her bowsprit; for if tied to the keel, or too near
the water, it will overset the ship. Half the ships being thus
prepared, near the other double block fix two more windlasses, to
which fasten a cord, and to it tie the other half of the ships as
before: when you fire the ships, pull in the cord with one of the
windlasses, to get all the ships together; and when you have set fire
to the first, turn that windlass which draws them out, and so on with
the rest, till they are all out in the middle of the pond; then, by
turning the other windlass, you will draw them back again; by which
method you may make them change sides, and tack about backwards and
forwards at pleasure. For the fire-ship fix the blocks and windlasses
between the others, so that when she sails out she will be between the
other ships: you must not let this ship advance till the guns at her
ports take fire.