He then went forward, where he could command as good a view of the felucca in-shore, as the obscurity of the hour permitted; and he felt a little uneasiness, when he found how near she had got to the lugger.

When he last noted her position, this vessel was quite half a mile distant, and appeared to be crossing the bows of le Feu-Follet, with sufficient wind to have carried her a mile ahead in the interval; yet could he not perceive that she had advanced as far, in that direction, as she had drifted down upon the lugger the while.
"Have you been examining her long ?" he demanded of the New Hampshire man.
"Ever since she has seemed to stand still; which is now some twenty minutes.

She is dull, I suppose, for she has been several hours getting along a league; and there is now air enough for such a craft to go three knots to the hour.

Her coming down upon us is easily accounted for, there being a considerable current out of this river, as you may see by the ripple at our own cut-water; but I find nothing to keep her from going ahead at the same time.

I set her by the light you see, here, in the wake of the nearest mountain, at least a quarter of an hour since, and she has not advanced five times her own length since." "'Tis nothing but a Corsican coaster, after all, Etooell: I hardly think the English would risk our canister again, for the pleasure of being beaten off in another attempt to board!" "They're a spiteful set, aboard the frigate; and the Lord only knows! See, here is a good heavy night air, and that felucca is not a cable's length from us; set her by the jib-stay, and judge for yourself how slowly she goes ahead! _That_ it is which nonplusses _me!_" Raoul did as the other desired, and after a short trial he found that the coaster had no perceptible motion ahead, while it was certain she was drifting down with the current directly athwart the lugger's hawse.
This satisfied him that she must have drags astern; a circumstance that at once denoted a hostile intention.