Before midnight, the bird is identified. Our theories and conjectures are set at rest. The operator, changing his wave-length suddenly from 600 to 300 metres, succeeds in taking a message. 'From Bermuda'—of all places—'to ABMV German armed submarine left Newport eighth stop take all precautions ends.' A submarine! And we had thought the limits of their activity stopped at thirty degrees west. Even the Atlantic is not now broad enough! The definite message serves to clear our doubts. A submarine from Newport will certainly go down off Nantucket. Our course should now take us ninety miles south of that. There remains the measure of his activity. A fighting submarine that can navigate such a distance is new to us. His speed and armament are unknown. We can hardly gauge his movements by standards of the types we know. We are unarmed; our seventeen knots top speed may not be fast enough for an unknown super-submarine. Crowded as we are by civilian passengers, we cannot stand to gunfire. A hit will be sheer murder. It is a problem! We return to the deck and make three figures of that ninety miles.
The pulse of the ship beats high in the thrust and tremor of the engines, now opened out to their utmost speed; the clean-cut bow wave breaks well aft, shewing level and unhindered progress. In the calm weather, the whirl of our black smoke hangs low astern, joining the sea and sky in a dense curtain; we are prompted by it to a wish for misty weather when day breaks—to make a good screen to our progress. Though dark, the night is clear. A weak moon stands in the east, shedding sufficient light to brighten the lift. We overhaul some west-bound vessels in our passage and warn them by signal. Two have already taken Bermuda's message and are alert, but one has no wireless, and is heading up across our course. We speak her; her lights go out quickly, and she turns south after us.
Daybreak comes with the thin vapours of settled weather that may turn to a helpful haze under the warm sun. We zigzag in a wide S from the first grey half-light, for we are now due south of the Lightship. In the smooth glassy surface of the sea we have an aid to our best defence—the measure of our eyes. We note a novel vigilance in the watchkeepers, a suppressed anxiety that was not ours in the infinitely more dangerous waters of the channels. The unusual circumstance of zigzagging and straining look-out for a periscope almost in American waters has gripped us. Every speck of flotsam is scanned in apprehension. The far-thrown curl of our displacement spitting on the eddy of the zigzag, throws up a feather that calls for frequent scrutiny. We have no lack of unofficial assistance in our look-out. From early morning, the passengers are astir—each one entrammelled in a life-jacket that reminds them continually of danger. For the children, it is a new game—a source of merriment—but their elders are gravely concerned. Gazing constantly outboard and around, they add eyes to our muster. Every hour that passes without event seems to increase the tension; the size and numbers of enemy vessels grow with the day. A telegraph-cable ship at work is hailed as 'a raider in sight'—a Boston sea-tug, towing barges south, is taken for a supply-ship with submarines in tow.
The wireless operator reports from time to time. The 'humming bird' (whoever he is) has ceased jamming. The air is full of call and counter-call. Halifax is working with an unknown sea-station—long messages in code. Coastal stations are joined in the 'mix-up.' Cape Cod is offering normal 'traffic' to the American steamer St. Paul, as though there was no word of anything happening within reach of the radio. It is all very perplexing. Perhaps the Bermuda message was a hoax; some 'neutral' youth on the coast may have been working an unofficial outfit, as had been done before. Anon, an intercepted message comes through. A Hollands steamer sends out 'S.O.S.. . . S.O.S.. . .' but gives no name or position. Then there is silence; nothing working, but distant mutterings from Arlington.
Throughout the day we swing through calm seas, shying at each crazy angle of the zigzag in a turn that slows the measured beat of the engines. Night coming and the haze growing in intensity, we use the lead—sounding at frequent intervals—and note the lessening depth that leads us in to the land. At eight, we reach six fathoms—the limit of American territorial waters. It is with no disguised relief we turn north and steer a straight course.
Although now less concerned with the possibility of enemy interference, we have anxiety enough in the navigation of a coastal area in hazy weather. We reduce speed. The mist has deepened to a vapour that hangs low in the direction of the shore. House lights glimmer here and there, but only by the lead are we able to keep our distance. A glow of light over Atlantic City shews itself mistily through a rift in the haze and gives an approximation of our latitude, but it is Barnegat's quick-flashing lighthouse beam that establishes our confidence and enables us to proceed at better speed. We shew no lights. For all we are in American waters, we have not forgotten Gulflight and Nebraskan and other international 'situations'; we look for no consideration from the enemy and preserve a keen look-out. Vessels pass us in the night bound south with their deck lights ablaze, but we stand on up the coast with not a glimmer to show our presence. Turning wide out to the shoal-water off Navesink, we sight the pilot steamer lying to. We switch on all lights and steer towards her.
It is not often one finds the New York pilots unready, but our sudden arrival has taken them aback. We have to wait. Daybreak is creeping in when the yawl comes alongside with our man. He is an old Swedish-American whom we had long suspected of pro-German leanings, but the relief and enthusiasm on his honest old face is undisguised. "Gott! I am glat to see yo, Cabtin," he calls. "Dere vas a rumour dat yo vas down too! Yoost now, ven yo signal de name of de ship, I vas glat—glat!" He is full of his news; there are rumours and rumours. 'The White Star mailboat is down,' 'a Prince liner is overdue,' 'there are fears for a Lamport and Holt boat.' In view of our safe arrival, he is prepared to discount the rumours. What is certain is that U 53 has arrived in these waters, and has already sunk six large ships off Nantucket.
A day later we turn to the commercial pages of the New York Herald. Our arrival is reported, and it seems that the sovereign is now worth $4.72-1/16!