Between 9 and 9:30 p. m., on April 20, 1923, the steamship Mauna Kea, east bound, rammed the wooden lumber schooner Mary E. Foster, west bound, off Diamond Head, Oahu Island, a few miles eastward of Honolulu Harbor. The Foster was fully laden with lumber both below and above deck; the deck load being approximately 14 feet high. In the collision the Mauna Kea cut through her starboard side just abaft her main rigging, the cut having a width of about 18 inches and extending through her bulwarks and for a distance of approximately 8 feet downward from the top of her waterway or covering board. Rushing in, the water gave her a heavy list to port. She filled in about an hour, and gradually righted herself, but it is doubtful whether she ever reached an even keel. With the hope of being able to tow her to Honolulu, the Mauna Kea stood by for over an hour, but, failing to reach her with a tow line, at 10:36 o’clock she proceeded to the harbor with the understanding that she would send out a tug. The Foster settled until the water covered part of her main deck and flooded her cabin, lazarette, and chain lockers. Her lights were extinguished, her charts were washed away, and both the gasoline and donkey engines were put out of service. A little after midnight, and shortly before the tug arrived, she -stranded on a coral reef a short distance offshore. The appellants, her owners, brought this suit to recover damages resulting directly from the collision and ultimately from the stranding as well. Answering, the owners of the Mauna Kea admitted liability for the collision, but affirmatively alleged that the stranding was occasioned wholly by the neglect and want of proper seamanship on the part of the Foster’s master and crew. This view was adopted by the court below, and accordingly there was a decree in libelants’ favor for only such damages as resulted immediately from the collision. A large part of the testimony was in the form of depositions.

From an extended examination of the voluminous record, we are convinced that the controlling and, indeed, the only substantial question is whether the appellants are debarred from recovering the stranding loss because of the failure of the Foster’s master and crew to make use of her anchors. That the anchors were not put into service is admitted, and, briefly as may be, we refer to the circumstances.

At the time of the collision the Foster was about seven miles southeast of Diamond Head, where there is a lighthouse, steering a westerly course, which would have taken her past the Head, about a mile off. The *84 moon was then shining; and, from the general testimony given by witnesses for both sides, it might fairly be concluded that the moonlight continued up to the time of the stranding. But by the tables of the “Nautical Almanac” it is conclusively shown that the moon set at 10:22 p. m., or about the time the Mauna Kea left the Foster for the harbor. The only way the apparently conflicting testimony upon the subject can be reconciled is by assuming that the witnesses who testified that it was a moonlight night bore recollection of the period prior to 10:22 p. m., and those who testified that the night was “very dark” had in mind the later period. The light from the lighthouse, of course, was visible, but, after the moon set, objects upon the land and the shore line, though not wholly invisible, were measurably vague and indistinct. The sea was not rough, but there was some swell. There was an offshore breeze, light, intermittent, and at times “puffy.” Having in mind the heavy on-deck load and the possibility of capsizing as the Foster filled and listed heavily to port, her master ordered the lowering of her main and mizzen sails, and with reduced sail forward he hoped to make headway slowly, toward the harbor and keep offshore. Such was the course pursued during the hour .or more the Mauna Kea was maneuvering about her in an attempt to take her in tow, and at no time did the latter suggest that she should seek anchorage. The same tactics were continued after the departure of the Mauna Kea. Heeled over to some extent and waterlogged, the Foster steered very, sluggishly. With the necessarily reduced sail, she made headway slowly, at best. When the wind died down, she did not respond to the wheel, and at such times, owing to the currents and other forces, her drift was shoreward; and with a rise of the wind she would come around two or three points offshore. The object of the master, of course, was by the use of as much sail pressure as was safe to employ to keep her moving slowly toward the harbor and to overcome the tendency of the shoreward drift. The problem confronting him was a delicate one, involving measurably the uncertainties of a fluctuating breeze and forces making for the shoreward drift. He could reasonably expect that the Mauna Kea would send out a tug without great delay. He also kept burning a flare-torch distress signal which sooner or later would be likely to bring assistance from some source. He was reasonably familiar with the locality, but, owing to the darkness, his precise position at any moment and his proximity to shore and reefs were measurably uncertain.

As we read the testimony, it was the opinion of even appellee’s experts, having the benefit of the wisdom which comes after the event, that up to a certain point at least the master exercised good judgment in thus attempting to move the disabled vessel under sail; that is, that anchorage was not to be sought until there was good reason to believe that she could not in that manner be kept offshore. They were, however, of the opinion that at some point before the Foster struck the anchors should have been used. And, considering the fact that the master knew that as a net result of her various movements she had a shoreward drift, the conclusion would seem to be legitimate, if it be assumed that he had knowledge of the depth of the water and his facilities for anchoring were normal. But such knowledge he did not have, and, as already noted, his charts were lost. Approximately an hour before the stranding, under his direction the second mate began to take soundings. The Foster had been equipped with two leads, hand and deep-sea, both of which were stowed in the lazarette, which was flooded. It was found that the tub in which the hand lead was carried had been upset, and, in short, the mate was unable to find this lead at all, and, on seeking to extricate the deep-sea lead, he found the line tangled so that it had to be cut at a length of between 30 and 40 fathoms. Because of its weight — about twenty pounds —this lead was handled with difficulty, but with it the mate attempted a sounding about every 10 or 15 minutes, at a depth of 20 fathoms. He failed to reach bottom until a few seconds before the vessel struck, at which time he called out that the lead had hooked on the bottom and was lost. Then, of course, it was too late to drop anchor with any effect. Asked why he did not let go her anchors before she struck, the master testified: “At the time we got the last sounding she (the schooner) was paying off to seaward and it was not very long before she hit. That is why. We had twenty fathoms and no bottom and she was paying off to seaward.”

Apparently, there is danger in dropping or letting go an anchor without knowing the depth of the water, and such a practice would not be good seamanship, but, in the most favorable view to appellee, the question is' open to a difference of opinion, and in the exercise of his judgment the master of the Foster could not be charged with negligence or ineompetency. Captain Peasley, a mari *85 ner of long experience in sailing lumber carrying vessels, testified: “I would not consider it good seamanship to let go any anchor until I knew how far it was before it was going to strike bottom, how far to bottom.” And to the question: “Prom your knowledge of the situation out there at Diamond Head, Captain, would you not have known that you could have got bottom before getting within a quarter of a mile of the shore?” he answered : “No, I would not have any way of knowing it until I put the lead over. * * * Q. You mean your general knowledge of the shoaling waters around there would not have told you that you were getting within an anchorage depth? A. My dear sir, there is nothing. In the daytime possibly, yes, but not in the night, I would say.”

By.some of appellee’s experts, however, the view was advanced that while under the circumstances it may not have been advisable to let go or drop the anchors, gear might have been rigged up to lower the anchors to a desired depth, say 40 or 45 fathoms, and let them hang there with a view to engaging with the bottom if and when the vessel came into shallow water. The master conceded that under some circumstances such a course is practicable, but pertinently suggested that the preparation therefor would have taken time. And the mate testified: “You must remember when a ship is in such condition as that we have no time to reeve rope; we have to make soundings and take care of the ship.” And, as was suggested by Captain Peasley, consideration must be given to the existing exigencies, the excitement of the men, and the difficulties of working and of getting the crew to do exactly what they are. told and making no false moves. It is to be borne in mind, too, that the Poster was at that time without power facilities, such as the donkey and gasoline engines, and the chain locker was filled with water, so that with floating débris there was no assurance that the chains would run out without entanglement. Furthermore, the master testified that, waterlogged and listing as she was, the vessel would be in danger of capsizing in case she was suddenly fetched up with a full anchorage out. That this peril is not fanciful and a mere afterthought on his part is shown by the testimony of one of appellee’s principal experts who on direet examination had put forward the contention, not that the master should have dropped his anchors, but that he should have payed out or lowered them in the manner above described. On cross-examination he testified:

True, upon redirect he explained:

That is to assume the existence in working order of appropriate means for lowering and the full control of the anchor ehains. But the Poster is not shown to have had available at the time such equipment, and, as already noted, the conditions were such as to suggest the possibility, if not the probability, of chain entanglement. Had the master anticipated the delay which took place in getting a tow, rigged up a gear for lowering the an *86 ehors, followed tlie course suggested, and the vessel had capsized or lost her anchors due to some unexpected occurrence, It would have been easy for experts to testify that it was bad seamanship, and that he should have continued to rely upon his sails and should have withheld his anchors until he sounded bottom. In The Walter A. Luckenbach (C. C. A.) 14 F.(2d) 100, 102 , we said:

To the rule or principle thus declared we adhere, and under it we do not think the appellants are debarred from full recovery by anything the master did or left undone. If in the light we now have it may be thought he erred in any respect, it was at most but an error of judgment, made at a critical time, in the solution of a delicate problem having uncertain factors, and was “such as any competent navigator might have committed under like circumstances.” We do not think that the owners of the Foster ought to be compelled to suffer a loss which would not have occurred but for the admitted initial fault of the appellee. Undoubtedly, the stranding was a natural result of the collision, and the most that can be said is that possibly it might have been prevented by use of the anchors. But with equal reason it could be said that the stranding might have been prevented bad the Mauna Kea immediately hastened to the harbor for assistance, or stood by longer and used greater skill and persistency in taking the Foster in tow, or taken more active steps in procuring a tug. But because of these various possibilities it cannot be said that the stranding was not the proximate result of the collision, or that the master of the Mauna Eea is chargeable with negligence or incompeteney. It is to he assumed that he was a; competent mariner and deeply concerned in preventing loss. His attempt to make a tow* was an error of judgment, resulting in the-waste of more than an hour of precious time,, but for which a tug would probably have-reached the Foster before she stranded. For like reasons, the Foster’s master is not to be charged with negligence or ineompeteney merely because he adopted an unsuccessful course. .

Beversed and' remanded, with directions-to award to appellants full damages resulting both from the collision and the stranding;, costs to appellants.