CHAPTER 23: The Ebb-tide Runs
CHAPTER 23 (第23章) [名] the 23rd chapter
ebb-tide (引き潮) [名] the receding of the tide
第23章: 引き潮が走る

 THE coracle—as I had ample reason to know before I was done with her—was a very safe boat for a person of my height and weight, both buoyant and clever in a seaway;
have ample reason to (十分な理由がある) [動] have a good reason to
before I was done with her (彼女と別れる前に) [副] before I finished using her
weight (体重) [名] the amount that something weighs
buoyant (浮力がある) [形] able to float
コラクルは、私が彼女と別れる前に十分に知る理由があったが、私の身長と体重の人にとっては非常に安全な船で、海路では浮力があり、賢い船だった。
but she was the most cross-grained, lop-sided craft to manage.
cross-grained (扱いにくい) [形] having a difficult or obstinate disposition
lop-sided (偏った) [形] having one side larger or heavier than the other
しかし、彼女は最も扱いにくい、偏った船だった。
Do as you pleased, she always made more leeway than anything else, and turning round and round was the manoeuvre she was best at.
as you pleased (好きなように) [副] in the way that you want
make leeway (leewayを作る) [動] make progress
turn round and round (ぐるぐる回る) [動] rotate continuously
manoeuvre (操縦) [名] a movement or series of moves requiring skill and care
好きなようにやっても、彼女はいつも他の何よりもleewayを作り、ぐるぐる回るのが彼女の得意な操縦だった。
Even Ben Gunn himself has admitted that she was “queer to handle till you knew her way.”
admit (認める) [動] to recognize the existence or truth of
queer (扱いにくい) [形] strange or odd
handle (扱う) [動] to deal with or manage
ベン・ガン自身でさえ、彼女が「彼女のやり方を知るまでは扱いにくい」と認めていた。

 Certainly I did not know her way.
確かに私は彼女のやり方を知らなかった。
She turned in every direction but the one I was bound to go;
every direction (どこへでも) [名] all possible directions
bound (行かなければならない) [形] obliged to go
彼女は私が行かなければならない方向以外はどこへでも向かった。
the most part of the time we were broadside on, and I am very sure I never should have made the ship at all but for the tide.
ほとんどの時間、私たちは横向きだったし、潮がなければ船にたどり着けなかっただろう。
By good fortune, paddle as I pleased, the tide was still sweeping me down;
paddle (漕ぐ) [動] propel a boat with a paddle
as I pleased (好きなように) [副] in the way that I wanted
down (下流) [副] in a lower place or position
幸運なことに、私が好きなように漕いでも、潮流は私を下流に押し流し続けた。
and there lay the Hispaniola right in the fairway, hardly to be missed.
fairway (フェアウェイ) [名] the part of a golf course between the tee and the green
miss (見逃す) [動] fail to see or notice
そして、ヒスパニオラ号はフェアウェイの真ん中に横たわっていて、見逃すことはほとんどできなかった。

 First she loomed before me like a blot of something yet blacker than darkness, then her spars and hull began to take shape, and the next moment, as it seemed (for, the farther I went, the brisker grew the current of the ebb), I was alongside of her hawser and had laid hold.
loom (現れる) [動] appear in a large or impressive form
lay hold of (つかまる) [動] take and hold firmly
最初、彼女は暗闇よりもさらに黒い何かのしみのように私の前に現れ、それから彼女の帆柱と船体が形を成し始め、次の瞬間、私が進むにつれて引き潮の流れが速くなったように思えたので、私は彼女の船首索の横にいて、つかまっていた。

 The hawser was as taut as a bowstring, and the current so strong she pulled upon her anchor.
hawser (船首索) [名] a large rope used for towing or mooring a ship
taut (張り詰めた) [形] stretched or pulled tight
bowstring (弓の弦) [名] the string of a bow
船首索は弓の弦のように張り詰めていて、流れがとても強かったので、彼女は錨を引っ張った。
All round the hull, in the blackness, the rippling current bubbled and chattered like a little mountain stream.
hull (船体) [名] the main body of a ship
chatter (音を立てる) [動] talk rapidly or incessantly
船体の周りでは、暗闇の中で、さざ波が小さな渓流のように泡立ち、音を立てていた。
One cut with my sea-gully and the Hispaniola would go humming down the tide.
one cut (1回切れば) [名] one instance of cutting
sea-gully (船員用ナイフ) [名] a large knife used by sailors
go humming down (下っていくだろう) [動] move or travel quickly and smoothly
私の船員用ナイフで1回切れば、ヒスパニオラ号は潮流に乗って下っていくだろう。

 So far so good; but it next occurred to my recollection that a taut hawser, suddenly cut, is a thing as dangerous as a kicking horse.
so good (順調) [形] satisfactory
occur (思い出す) [動] come to mind
recollection (思い出) [名] the ability to recall a memory
ここまでは順調だったが、次に思い出したのは、張り詰めた船首索を急に切ると、蹴りぐせのある馬と同じくらい危険だということだった。
Ten to one, if I were so foolhardy as to cut the Hispaniola from her anchor, I and the coracle would be knocked clean out of the water.
cut (切り離す) [動] separate or divide with a sharp-edged instrument
knock (叩き出す) [動] strike or hit with a sharp blow
十中八九、もし私がヒスパニオラ号を錨から切り離すような無謀なことをしたら、私とコラクルは水からきれいに叩き出されてしまうだろう。

 This brought me to a full stop, and if fortune had not again particularly favoured me, I should have had to abandon my design.
bring to a full stop (完全に立ち往生させる) [動] cause to come to a complete stop
fortune (運) [名] chance or luck as an external, arbitrary force affecting human affairs
favour (味方する) [動] be partial to; prefer
design (計画) [名] a plan or drawing produced to show the look and function or workings of a building, garment, or other object before it is made
これで私は完全に立ち往生してしまったが、もし運が再び私に味方してくれなかったら、私は計画を放棄しなければならなかっただろう。
But the light airs which had begun blowing from the south-east and south had hauled round after nightfall into the south-west.
light (微風) [名] a gentle wind
nightfall (日没) [名] the time in the evening when it becomes dark
しかし、南東と南から吹き始めた微風は、日没後には南西に回っていた。
Just while I was meditating, a puff came, caught the Hispaniola, and forced her up into the current;
meditate (考え込む) [動] think deeply about something
puff (一陣の風) [名] a short, sudden rush of air or smoke
catch (捕らえる) [動] to take or keep hold of something
force (押し上げる) [動] to make someone or something move or do something by using physical strength or violence
私が考え込んでいると、一陣の風が吹いてきて、ヒスパニオラ号を捕らえ、流れの中に押し上げてしまった。
and to my great joy, I felt the hawser slacken in my grasp, and the hand by which I held it dip for a second under water.
to my great joy (とても嬉しかったことに) [副] to my great happiness
dip (沈む) [動] to go below the surface of water or another liquid
そして、とても嬉しかったことに、私は手綱が緩むのを感じ、それを握っていた手が一瞬水中に沈んだ。

 With that I made my mind up, took out my gully, opened it with my teeth, and cut one strand after another, till the vessel swung only by two.
strand (一本) [名] a single thin piece of something such as thread, wire, or hair
それで私は決心し、ナイフを取り出し、歯で開いて、船が二本だけで揺れるまで、一本一本切っていった。
Then I lay quiet, waiting to sever these last when the strain should be once more lightened by a breath of wind.
sever (切る) [動] cut off or separate violently
lighten (和らぐ) [動] make or become less dark
それから私は静かに横たわり、風の息吹によって緊張がもう一度和らぐのを待って、この最後の綱を切った。

 All this time I had heard the sound of loud voices from the cabin;
この間ずっと、私は船室から大きな声が聞こえてくるのを聞いていた。
but to say truth, my mind had been so entirely taken up with other thoughts that I had scarcely given ear.
to say truth (正直に言って) [副] to be honest
give ear (耳を傾ける) [動] to listen attentively
しかし、正直に言って、私の心は他の考えに完全に占領されていたので、ほとんど耳を傾けていなかった。
Now, however, when I had nothing else to do, I began to pay more heed.
heed (注意) [名] careful notice of something
しかし、今は他に何もすることがなかったので、もっと注意を払うようになった。

 One I recognized for the coxswain’s, Israel Hands, that had been Flint’s gunner in former days.
former days (かつて) [名] a time in the past
一人は、かつてフリントの砲手だった、艇長のイズレエル・ハンズだとわかった。
The other was, of course, my friend of the red night-cap.
もう一人は、もちろん、赤いナイトキャップをかぶった私の友人だった。
Both men were plainly the worse of drink, and they were still drinking;
drinking (飲む) [動] take alcoholic drinks
二人とも明らかに酒に酔っており、まだ飲み続けていた。
for even while I was listening, one of them, with a drunken cry, opened the stern window and threw out something, which I divined to be an empty bottle.
for even (というのも) [接] for
drunken (酔った) [形] affected by alcohol
out (外に) [副] away from the inside of a place
divine (思う) [動] perceive by intuition
私が聞いている間にも、一人が酔った声で叫びながら船尾の窓を開け、何かを投げ捨てたが、それは空の瓶だったと思う。
But they were not only tipsy;
tipsy (酔っ払っている) [形] slightly drunk
しかし、彼らは酔っ払っているだけではなかった。
it was plain that they were furiously angry.
be plain (明らかである) [動] be clear or obvious
furiously (激しく) [副] in a very angry or violent way
彼らが激怒しているのは明らかだった。
Oaths flew like hailstones, and every now and then there came forth such an explosion as I thought was sure to end in blows.
hailstone (雹) [名] a pellet of ice that falls from a cloud
come forth (起こる) [動] come out; emerge
罵り言葉が雹のように飛び交い、時折、殴り合いに発展するのではないかと思えるほどの爆発が起こった。
But each time the quarrel passed off, and the voices grumbled lower for a while, until the next crisis came and in its turn passed away without result.
each time (そのたびに) [副] on every occasion
pass off (終わる) [動] come to an end
grumble (唸る) [動] complain or protest about something in a bad-tempered but not very serious way
lower (低く) [形] less high
crisis (危機) [名] a time of intense difficulty or danger
without result (何事もなく) [副] without any effect or consequence
しかし、そのたびに喧嘩は終わり、しばらくは声が低く唸り、次の危機が訪れても何事もなく過ぎ去っていった。

 On shore, I could see the glow of the great camp fire burning warmly through the shore-side trees.
on shore (岸辺で) [副] on the land near a large body of water
glow (輝き) [名] a light that is not very bright
warmly (暖かく) [副] in a warm manner
岸辺では、岸辺の木々の間から大きなキャンプファイヤーの炎が暖かく燃えているのが見えた。
Someone was singing, a dull, old, droning sailor’s song, with a droop and a quaver at the end of every verse, and seemingly no end to it at all but the patience of the singer.
droning (単調な) [形] monotonous and tedious
droop (落ち込む) [動] sag or hang down
quaver (震える) [動] shake or tremble
patience (忍耐) [名] the capacity to accept or tolerate delay, problems, or suffering without becoming annoyed or anxious
誰かが歌を歌っていたが、それは退屈で古く、単調な船乗りの歌で、各節の終わりには落ち込んで震え、歌い手の忍耐力以外には終わりがないように思われた。
I had heard it on the voyage more than once and remembered these words:—
more than once (何度も) [副] on more than one occasion
私は航海中に何度もそれを聞いていて、こんな歌詞を覚えていた。

 “But one man of her crew alive,
「しかし、乗組員の一人だけが生き残り、

 What put to sea with seventy-five.”
seventy-five (75) [名] the number 75
75人で出航した。」

 And I thought it was a ditty rather too dolefully appropriate for a company that had met such cruel losses in the morning.
ditty (小歌) [名] a short simple song
dolefully (悲しげに) [副] in a sorrowful manner
appropriate (適切な) [形] suitable or proper in the circumstances
company (会社) [名] a body of soldiers, especially the smallest subdivision of an infantry battalion
meet (被る) [動] experience or encounter
loss (損失) [名] the fact or process of losing something
そして、私はそれが午前中にそのような残酷な損失を被った会社にとってあまりにも悲しげに適切な小歌だと思った。
But, indeed, from what I saw, all these buccaneers were as callous as the sea they sailed on.
しかし、実際、私が見た限りでは、これらの海賊たちは皆、彼らが航海する海と同じくらい冷酷だった。

 At last the breeze came;
ついに微風が吹いてきた。
the schooner sidled and drew nearer in the dark;
sidle (横に滑る) [動] move or walk in a furtive or stealthy manner
スクーナー船は横に滑り、暗闇の中で近づいてきた。
I felt the hawser slacken once more, and with a good, tough effort, cut the last fibres through.
good (かなりの) [形] to a high standard or level
tough (かなりの) [形] requiring a great deal of effort or endurance
effort (努力) [名] a vigorous or determined attempt
私は大綱がもう一度緩むのを感じ、かなりの努力で最後の繊維を切った。

 The breeze had but little action on the coracle, and I was almost instantly swept against the bows of the Hispaniola.
have but little action (ほとんど影響を与えない) [動] have little or no effect
almost instantly (ほとんどすぐに) [副] very quickly
微風は小舟にほとんど影響を与えず、私はほとんどすぐにヒスパニオラ号の船首に押し流された。
At the same time, the schooner began to turn upon her heel, spinning slowly, end for end, across the current.
turn upon (踵を返す) [動] turn around
end for end (端から端まで) [副] from one end to the other
同時に、スクーナー船は踵を返して、ゆっくりと回り始め、流れを横切って端から端まで回った。

 I wrought like a fiend, for I expected every moment to be swamped;
work (働く) [動] be engaged in physical or mental activity in order to achieve a purpose of result
fiend (悪魔) [名] an evil spirit or demon
私は悪魔のように働いた、なぜなら私はいつでも水浸しになると思っていたからだ。
and since I found I could not push the coracle directly off, I now shoved straight astern.
push (押し出す) [動] exert force on (someone or something) in order to move them away from oneself or from the origin of the force
shove (押し出す) [動] push or thrust suddenly or violently
そして、私は小舟を直接押し出すことができないとわかったので、今度は真後ろに押し出した。
At length I was clear of my dangerous neighbour, and just as I gave the last impulsion, my hands came across a light cord that was trailing overboard across the stern bulwarks.
clear (離れる) [動] move away from
neighbour (隣人) [名] a person who lives next door or near
impulsion (衝動) [名] a strong feeling that makes you want to do something
come across (触れる) [動] find or encounter by chance
trail (引きずる) [動] drag or be dragged along the ground
stern (船尾の) [形] of or at the back of a ship or aircraft
bulwark (防波堤) [名] a wall built to prevent the sea from flooding an area of land
ついに私は危険な隣人から離れ、最後の衝動を与えたちょうどその時、私の手は船尾の防波堤を越えて船外に引きずっていた軽いコードに触れた。
Instantly I grasped it.
私はすぐにそれをつかんだ。

 Why I should have done so I can hardly say.
have done (した) [動] to have performed or completed an action
can hardly say (ほとんどわからない) [動] to be unable to say something with certainty
なぜそうしたのか、私にはほとんどわからない。
It was at first mere instinct;
最初は単なる本能だった。
but once I had it in my hands and found it fast, curiosity began to get the upper hand, and I determined I should have one look through the cabin window.
fast (速い) [形] moving or capable of moving at high speed
get the upper hand (優勢になる) [動] gain an advantage over
have a look (一目見る) [動] glance at something
cabin window (船室の窓) [名] a window in a room on a ship
しかし、一度それを手に取って、それが速いことがわかると、好奇心が優勢になり始め、私は船室の窓から一目見ようと決心した。

 I pulled in hand over hand on the cord, and when I judged myself near enough, rose at infinite risk to about half my height and thus commanded the roof and a slice of the interior of the cabin.
pull in (引き寄せる) [動] to draw or move something closer
hand over hand (両手で) [副] using both hands alternately, one after the other
cord (綱) [名] a thick string or rope
infinite (無限の) [形] having no limits or end
command (見渡す) [動] to have a view of
私は綱を両手で引き寄せ、十分に近づいたと判断したとき、無限の危険を冒して身長の半分ほどまで立ち上がり、屋根と船室の内部を少し見渡した。

 By this time the schooner and her little consort were gliding pretty swiftly through the water;
glide (滑る) [動] move smoothly and effortlessly
swiftly (すばやく) [副] very fast; quickly
この頃には、スクーナー船とその小さな僚船は水面をかなりすばやく滑っていた。
indeed, we had already fetched up level with the camp-fire.
fetch up (達する) [動] arrive at a place
level (高さ) [名] the height of something
camp-fire (キャンプファイヤー) [名] an outdoor fire for cooking or warmth
実際、私たちはすでにキャンプファイヤーと同じ高さに達していた。
The ship was talking, as sailors say, loudly, treading the innumerable ripples with an incessant weltering splash;
tread (踏みしめる) [動] walk or step on
innumerable (無数の) [形] too many to be counted
incessant (絶え間ない) [形] continuing without interruption
splash (水しぶき) [名] a small amount of liquid that is thrown or dispersed in the air
船は、船乗りたちが言うように、大声で話し、絶え間なく波打つ水しぶきを立てながら無数のさざ波を踏みしめて進んでいた。
and until I got my eye above the window-sill I could not comprehend why the watchmen had taken no alarm.
get one's eye (目をやる) [動] look at something
window-sill (窓枠) [名] the piece of wood or stone forming the bottom part of a window
comprehend (理解する) [動] understand something
take no alarm (警戒しない) [動] not be worried or concerned about something
そして、私が窓枠の上に目をやるまで、なぜ見張りが警戒しなかったのか理解できなかった。
One glance, however, was sufficient;
one glance (一目) [名] a quick look
sufficient (十分) [形] as much or as good as required
しかし、一目見れば十分だった。
and it was only one glance that I durst take from that unsteady skiff.
take (見) [動] to direct one's gaze at
unsteady (不安定な) [形] not firm or stable
skiff (小舟) [名] a small boat
そして、私がその不安定な小舟から見たのは、たった一目だけだった。
It showed me Hands and his companion locked together in deadly wrestle, each with a hand upon the other’s throat.
lock (つかみ合う) [動] fasten or secure (something) with a lock
wrestle (格闘する) [動] engage in a violent or determined struggle
ハンズとその仲間が、互いに相手の喉をつかみ合い、死闘を繰り広げているのが見えた。

 I dropped upon the thwart again, none too soon, for I was near overboard.
overboard (船外) [副] from a ship into the water
near (もう少しで) [副] close; not far
none too soon (間一髪) [副] just in time; not a moment too soon
私はまた横木に落ちたが、もう少しで船外に落ちるところだったので、間一髪だった。
I could see nothing for the moment but these two furious, encrimsoned faces, swaying together under the smoky lamp;
for the moment (今のところ) [副] for now; temporarily
encrimsoned (真っ赤な) [形] very red
smoky (煙たい) [形] producing or full of smoke
lamp (ランプ) [名] a device for producing light
私には、煙たいランプの下で一緒に揺れている、この二つの激高した、真っ赤な顔以外は何も見えなかった。
and I shut my eyes to let them grow once more familiar with the darkness.
shut one's eyes (目を閉じる) [動] close one's eyes
grow (慣れる) [動] become accustomed to
そして、私は目を閉じて、もう一度暗闇に慣れさせた。

 The endless ballad had come to an end at last, and the whole diminished company about the camp fire had broken into the chorus I had heard so often:
endless (長い) [形] having or seeming to have no end
ballad (歌) [名] a slow, sentimental song
come to an end (終わる) [動] reach a conclusion
diminished (減った) [形] made or become smaller
company (一団) [名] a group of people
camp fire (焚き火) [名] an outdoor fire for cooking or warmth
break into (始める) [動] start doing something suddenly
長い歌もようやく終わり、焚き火を囲む人数の減った一団は、私が何度も聞いたことがある合唱を始めた。

 “Fifteen men on the dead man’s chest—
「死人の胸に十五人

 Yo-ho-ho, and a bottle of rum!
ヨーホーホー、ラム酒一本!

 Drink and the devil had done for the rest—
酒と悪魔が残りを片付けた。

 Yo-ho-ho, and a bottle of rum!”
ヨーホーホー、ラム酒一本!」

 I was just thinking how busy drink and the devil were at that very moment in the cabin of the Hispaniola, when I was surprised by a sudden lurch of the coracle.
at that very moment (ちょうどその瞬間) [副] at that exact moment
be surprised by (驚く) [動] to be astonished or amazed
lurch (傾く) [動] to move or cause to move suddenly and unsteadily
ちょうどその瞬間、ヒスパニオラ号の船室で酒と悪魔がどれほど忙しく働いているかを考えていた時、突然、小舟が傾いて驚いた。
At the same moment she yawed sharply and seemed to change her course.
yaw (偏揺れする) [動] turn or change direction suddenly
sharply (急に) [副] quickly and suddenly
同時に船は急に偏揺れし、針路を変えたようだった。
The speed in the meantime had strangely increased.
strangely (不思議なほど) [副] in a way that is surprising or unusual
その間に速度は不思議なほど上がっていた。

 I opened my eyes at once.
私はすぐに目を開けた。
All round me were little ripples, combing over with a sharp, bristling sound and slightly phosphorescent.
comb over (立つ) [動] to arrange (hair) by combing it over a bald spot
bristling (ざわざわとした) [形] full of or covered with bristles
slightly (わずかに) [副] to a small degree
phosphorescent (燐光を発する) [形] emitting light without heat
私の周りには小さな波が立って、鋭く、ざわざわとした音を立て、わずかに燐光を発していた。
The Hispaniola herself, a few yards in whose wake I was still being whirled along, seemed to stagger in her course, and I saw her spars toss a little against the blackness of the night;
a few yards (数ヤード) [名] a short distance
whirl (巻き込まれる) [動] move or cause to move rapidly in a circle
stagger (よろめく) [動] walk or move unsteadily, as if about to fall
ヒスパニオラ号そのものも、私がまだその航跡に巻き込まれていた数ヤード先で、針路をよろめいているように見え、夜の暗闇を背景に帆柱が少し揺れているのが見えた。
nay, as I looked longer, I made sure she also was wheeling to the southward.
longer (長く) [副] for a longer period of time
also (また) [副] in addition; too; as well
southward (南に向かって) [副] toward the south
いや、もっと長く見ていると、ヒスパニオラ号も南に向かって旋回しているのがはっきりとわかった。

 I glanced over my shoulder, and my heart jumped against my ribs.
glance (ちらっと見る) [動] take a quick or hurried look
私は肩越しにちらっと見てみると、心臓が肋骨に当たって飛び上がった。
There, right behind me, was the glow of the camp fire.
私のすぐ後ろに、キャンプファイヤーの輝きがあった。
The current had turned at right angles, sweeping round along with it the tall schooner and the little dancing coracle;
sweep (ぐるりと回す) [動] move or cause to move quickly and smoothly
dance (踊るように揺れる) [動] move rhythmically to music, typically following a set sequence of steps
流れは直角に曲がり、背の高いスクーナー船と踊るように揺れる小さなコラクルを一緒にぐるりと回した。
ever quickening, ever bubbling higher, ever muttering louder, it went spinning through the narrows for the open sea.
ever (ますます) [副] at all times; always
quicken (速くなる) [動] become faster
流れはますます速くなり、ますます高く泡立ち、ますます大きな音を立てながら、狭い海峡を抜けて外海へと向かっていった。

 Suddenly the schooner in front of me gave a violent yaw, turning, perhaps, through twenty degrees;
yaw (ヨーイング) [名] the rotation of a ship or aircraft about its vertical axis
twenty (20) [名] the cardinal number that is the sum of nineteen and one
突然、私の目の前にあるスクーナー船が激しくヨーイングし、おそらく20度ほど回転した。
and almost at the same moment one shout followed another from on board;
そして、ほとんど同時に船上から次々と叫び声が上がった。
I could hear feet pounding on the companion ladder
pound (ドンドンと踏み鳴らす) [動] strike or hit heavily and repeatedly
companion ladder (コンパニオンラダー) [名] a ladder leading from the deck to a cabin
足がコンパニオンラダーをドンドンと踏み鳴らす音が聞こえた。
and I knew that the two drunkards had at last been interrupted in their quarrel and awakened to a sense of their disaster.
drunkard (酔っ払い) [名] a person who is drunk
be interrupted (中断される) [動] be stopped or halted
awaken (気づく) [動] become aware of
そして、二人の酔っ払いがついに喧嘩を中断して、災難に気づいたことを知った。

 I lay down flat in the bottom of that wretched skiff, and devoutly recommended my spirit to its Maker.
lay down (横たわる) [動] be in or move into a resting position
devoutly (熱心に) [副] in a deeply religious manner
recommend (推薦する) [動] suggest or put forward as being suitable for a particular purpose or role
私はその惨めな小舟の底に横たわり、私の魂をその創造主に熱心に推薦した。
At the end of the straits, I made sure we must fall into some bar of raging breakers, where all my troubles would be ended speedily;
at the end of (の終わりに) [前] at the final point of
make sure (確信する) [動] be certain about something
fall into (落ちる) [動] move or travel downward
breaker (砕波) [名] a wave that breaks on the shore
海峡の終わりには、私たちは荒れ狂う砕波の波に落ち、私の悩みはすべてすぐに終わるだろうと確信していた。
and though I could, perhaps, bear to die, I could not bear to look upon my fate as it approached.
look upon (見る) [動] to regard or consider
死ぬのは耐えられるかもしれないが、運命が近づいてくるのを見るのは耐えられなかった。

 So I must have lain for hours, continually beaten to and fro upon the billows, now and again wetted with flying sprays, and never ceasing to expect death at the next plunge.
beat (打たれる) [動] strike repeatedly
billow (大波) [名] a large sea wave
fro (行き来する) [副] to and fro
spray (水しぶき) [名] a jet of liquid
plunge (突入) [名] a sudden and rapid fall or drop
だから私は何時間も横たわっていたに違いない。絶えず大波に打たれ、時折飛び散る水しぶきに濡れ、次の突入で死を予期することを決してやめなかった。
Gradually weariness grew upon me;
gradually (次第に) [副] in a gradual manner
weariness (疲労) [名] the state of being tired
次第に疲労が私を襲った。
a numbness, an occasional stupor, fell upon my mind even in the midst of my terrors;
numbness (しびれ) [名] a lack of feeling in a part of your body
stupor (昏迷) [名] a state of near-unconsciousness or insensibility
fall upon (襲う) [動] attack suddenly and violently
恐怖の真っ只中にも、しびれ、時折の昏迷が私の心を襲った。
until sleep at last supervened, and in my sea-tossed coracle I lay and dreamed of home and the old “Admiral Benbow.”
supervene (落ちる) [動] come as an additional, unexpected, or unplanned event
ついに眠りに落ち、海に揺られる小舟の中で横になって、故郷と古い「ベンボー提督亭」の夢を見た。