USS Alcona (AK-157) was an commissioned by the U.S. Navy for service in World War II. She was responsible for delivering troops, goods and equipment to locations in the war zone.

Construction Alcona was laid down as the unnamed Maritime Commission contract hull, MC hull 2102, on 27 November 1943, at Richmond, California, by the Kaiser Shipbuilding Co.; named Alcona by the Navy and designated AK-157 on 25 February 1944; launched on 9 May 1944 and sponsored by Mrs. Morris Chamberlain of Oakland, California, transferred there by the Maritime Commission to the Navy on 15 September 1944, and commissioned the same day. Alcona then shifted to the Mare Island Navy Yard, Vallejo, California, to be fitted out.

Service history World War II Pacific Theatre operations Following shakedown training out of San Pedro, California, Alcona reported by dispatch, for duty with Service Squadron 7 on 22 October 1944 the same day that she sailed for San Francisco, California. Arriving there on the 23d, Alcona took on board cargo and got underway on the last day of October to commence operations supplying American advanced bases in New Guinea and later, in the Philippines which would keep her occupied for the rest of the war. Pausing briefly at Pearl Harbor on 10 and 11 November, Alcona then continued, via Finschhafen, New Guinea, to Manus where she arrived on 29 November. After discharging her cargo, Alcona then proceeded via Hollandia, New Guinea, to Mios Woendi, in the Padaido Islands, where she spent Christmas before getting underway on 27 December for Australia.

Alcona reached Brisbane, Australia, on 4 January 1945 and loaded cargo there until the 10th when she weighed anchor to head for the advanced base at Milne Bay, New Guinea. Upon emptying her hold there and at Finschhafen, the cargo ship then proceeded to Torokina, Bougainville, in the Solomons to pick up a mine unit for transportation to the Philippines. Arriving at Cape Torokina on 27 January, the ship got underway, via Hollandia, for Leyte the following morning and arrived at San Pedro Bay, Leyte, on 12 February. Underway for Manus on the 24th Alcona arrived in the Admiralties on 3 March and loaded cargo there before getting underway for Brisbane on the 11th. Although a typhoon hindered the ship's passage, she reached her destination without mishap on the 18th. Subsequently, Alcona returned to the Philippines and entered Manila Bay on 24 April. En route back, she touched at Seeadler Harbor, Manus, and Humboldt Bay, New Guinea, before reaching Hollandia to reload. Upon arrival back in the Philippines, Alcona discharged her cargo into tank landing craft (LCT's) off the former American naval base at Cavite. After discharging more cargo at Subic Bay on 17 May, at Guiuan Samar, the same day, and at San Pedro Bay, Alcona visited Brisbane for the third time in mid-June.

Alcona had transported another consignment of cargo to the Philippines by mid-July and had completed her task at Subic Bay by 8 August, two days after the first atomic bomb had been dropped on the city of Hiroshima. Underway for Samar on the 12th, Alcona arrived three days later and was lying at anchor off Samar the day that Japan capitulated, 15 August 1945.

Post-war operations Alcona conducted another voyage from Brisbane to the Philippines and then, after undergoing repairs in the advanced base sectional floating drydock , proceeded to Samar on 12 November. Alcona remained there until she sailed for Panama on 19 January 1946. Reaching Balboa on 3 March, Alcona entered the Panama Canal that afternoon and reached Cristobal on the Atlantic side of the isthmus, at 23:40. Underway for Norfolk, Virginia, on the morning of 7 March, Alcona proceeded toward her destination until rerouted to New York on the 12th. She anchored in Gravesend Bay, New York, on the 16th but got underway for Bayonne, New Jersey, 10 days later. The cargo ship reached the wharf at the naval base annex there that afternoon. After discharging cargo brought from the Pacific and loading new cargo, Alcona got underway for Norfolk on the morning of 13 April and anchored in Hampton Roads the following morning. Underway at 14:05 on the 19th, the ship reached Pier 4, Berth 42, Naval Operating Base (NOB), Norfolk, Virginia, at 14:45 to discharge cargo. Securing from alI cargo operations on the afternoon of the 24th, she steamed out into Hampton Roads and anchored until the morning of 1 May, when she got underway for Boston, Massachusetts.

Exercise "Nanook"

Initially, it had been planned to decommission Alcona at Norfolk so that she might be returned to the War Shipping Administration and laid up in the James River to await further disposition. However, on 18 April 1946, Captain Richard H. Cruzen, prospective commanding officer of an Arctic exercise, code named "Nanook" requested that Alcona be assigned to his task force. The approval of his request prolonged the ship's naval career and, on 27 April the Chief of Naval Operations ordered her assigned to "Nanook".

Alcona arrived at Boston, Massachusetts, shortly before noon on 3 May and moored alongside the destroyer, . Five days later, Captain Robert J. Esslinger (who had won a Navy Cross in and a Silver Star for command of off Okinawa in 1945) relieved Lieutenant Commander H. D. Byington, USNR, .

Initially, "Nanook" had been conceived as a small operation involving only an ice-strengthened rescue tug (ATR) and an icebreaker. Later, however, as the scope of operations expanded to encompass the establishment of advanced weather stations in the Canadian Arctic and in Greenland, it became evident that an increased lift capability was called for.

For the remainder of May and into June, Alcona was prepared at the Boston Navy Yard for her "Arctic service of indefinite duration". Following her sea trials on 25 June, Alcona moored at Castle Island, in Boston Harbor, for final preparations. During her time at Boston, Task Force (TF) 68-consisting of , , Alcona, , , and , was activated on 15 June for "Nanook".

As "Nanook" began, Northwind, Whitewood, and Atule proceeded north in mid-July, followed shortly thereafter by Norton Sound and Beltrami. Finally, after being held at Boston to load delayed supplies for the Weather Bureau, Alcona, the last ship of the "Nanook" force to get underway, sailed at 13:10 on 18 July for Greenland. Task Force 68 was now at sea; and, as Capt. Cruzen later reported, ". . . an unusual force it was, too: one seaplane tender, one icebreaker, one submarine, one net tender converted into an icebreaker, and two cargo vessels." Eight days later, as Alcona was steaming across Baffin Bay, she received orders to proceed to Thule, unescorted. Favorable ice conditions and good visibility made the passage possible and enabled Alcona to anchor in North Star Bay, off Thule, at 19:28 on 27 July.

Despite the descent of a dense, pea-soup fog that hampered the operation of boats to transfer cargo ashore and, later, a brisk offshore breeze, Alconas discharge of cargo and heavy equipment proceeded apace and made it possible for the Army's 1887th Engineer Aviation Battalion to commence work on the airstrip planned for Thule. Meanwhile, Alconas Captain Esslinger was proving to be an able diplomat, smoothing the waters disturbed by the American "landings" on Greenland's soil. Esslinger's tact and diplomacy encouraged cordial relations with the people of the gigantic island and convinced them that there was no cause for alarm.

Alcona completed unloading by 19 August, and the Weather Bureau personnel who had been embarked soon took up quarters ashore. The construction work had proceeded well by that time; and, on 28 August, Captain Esslinger reported to the task force commander that of runway had been completed and that the field could now take C-42 traffic, estimating that the field would be complete by mid-September. On the 22d, Alcona had helped cement American-Danish ties when the Royal Danish Navy surveying tender Ternan ran aground on the rocks at the entrance to North Star Bay at 03:25. One of the cargo ships' landing craft, an LCM, pulled Ternan off without difficulty. Soon thereafter, the Army construction crews, together with members of the small Naval Construction Battalion (CB) detachment, helped Danish carpenters in moving cement and lumber from Thule to the building site nearby.

Ternan, apparently in North Star Bay to ascertain American intentions in the area, found nothing "out of order" in the activities going on there and departed North Star Bay shortly after mid-day on 24 August. However, a bit before midnight, lookouts sighted Ternan preparing to reenter North Star Bay. She soon ran aground again; and a boat arrived alongside Alcona, bringing a Danish lieutenant who requested a doctor and a pharmacist's mate to help a wounded Danish seaman who had suffered a 12-gauge shotgun wound in the head. Brought on board for treatment, the seaman immediately underwent an emergency operation on board Alcona and responded well to the surgery. Alconas doctor then told the Danish vessel's commanding officer, a Commander Tegner, that the man could not be moved for at least four days. When Tegner remonstrated that he had to return to Godthaab posthaste, Captain Esslinger assured the Danish officer that if no other means of transportation could be provided, Alcona would return the man to Godthaab or to any other convenient Greenland port while en route to the United States. The Danish commander accepted Esslinger's offer gratefully.

However, toward the end of August, ice conditions around Thule harbor became a grave concern while Alcona was underway for soundings on 31 August and on 2 and 4 September. After the arrival of the Coast Guard buoy tender on 2 September, Alcona assisted in unloading cargo and disembarking Danish weathermen from her and, with the American airstrip and weather station nearing completion, began reloading excess equipment and cargo handling machinery for return to Boston.

With the airstrip finished 10 days ahead of schedule, Alcona was ready for sea by 6 September but remained at North Star Bay to be able to assist the Danish schooner North Star, slated to arrive within days. Alcona was not forced to tarry long, for the awaited North Star reached Thule on schedule. Alcona immediately turned to help unload weather station equipment and building materials, completing the task by noon on 10 September.

Underway in company with Northwind at 13:00 on the 10th, both ships stood clear of the fjord, and headed south. The "Nanook" historian recorded the scene graphically: "The weather was fine, very clear and only a wisp of breeze. Very fittingly for our last look at the northward, the whole area from the mouth of North Star Bay to several miles down Melville Bay was cluttered with thousands of big icebergs. Sparkling in the sunlight they were a striking sight."

Three hours after their departure, the two ships parted company, Alcona proceeding to Arsuk to disembark the wounded, but recovering, Danish seaman. En route, however, Alcona ran into a severe storm that swept across Davis Strait on 12 September. She suffered the least of the three ships caught in the gale, Whitewood was forced to heave to in heavy seas for 36 hours in winds that sometimes reached ; Northwind rolled and pitched, giving all hands a rough ride. Although the storm put Alcona a day behind her schedule, she reached Arsuk Fjord without mishap on 15 September and that morning transferred Quartermaster Richard B. Anderson, Royal Danish Navy, to , off Simiutak Island. A Danish surgeon subsequently sent a dispatch to the Navy expressing his appreciation for the "outstanding brain surgery and exceptional medical job performed" by Alconas doctor.

Ultimately, Alcona reached President Roads, Boston, early in the evening of 20 September, the last ship of "Nanook" to return home.

Atlantic service