PADDLE WHEEL FLATTOPS OF THE GREAT LAKES
Whenever I picture in my mind the great coming of age of the aircraft carrier, I think of the gargantuan fleet carriers of the US Navy in the Second World War—rust streaked, heaving in cold grey seas, driving through heavy swells under a threatening sky. I see them also on a brilliant day, under a hot white-blue sky stained by the black bruises of a hundred flak bursts, tracers frantically arcing, training on a lone Japanese aircraft piloted by a gritty young flyer who believes he is already dead.
I see the knifing blur of a Zero as it drives deep into the water beside the cliff-like sides of an American carrier, the tumbling remnants of a Kamikaze, throwing out a spiral of red flame and oily smoke. I see a grey steel mesa, bristling with quadruple “forties”, and gun tubs brilliant with hot brass shell casings. I hear the pounding of five-inch guns, the rhythm of the Bofors. I see a distant deck roiling with orange explosions and thick black volcanic smoke rising. I see a helmeted chaplain giving the last rites. I see a white shroud flapping.
These were the carriers with triumphant American names like Lexington, Bunker Hill, Randolph, Saratoga and Essex—30 to 40 thousand tons, 180,000 shaft horsepower, 100 aircraft, 2,500 men. They could be found off mythic islands with haunting names—Tarawa, Guadalcanal, Iwo Jima, Peleliu and Saipan. These were the legends of my youth, surrounded by task forces, played like chess pieces by admirals, draped in battle honours. These were mighty weapons, ships of the line with an admiral's flag snapping from the halyard. From their bridges, men like Halsey, Nimitz, Spruance and Fletcher gazed out to their destinies.
But there were other carriers. Slow-moving, coal-burning, side paddlewheel ships that had no battle honours, no complement of aviators or their aircraft; no protecting screen of cruisers and destroyers. These were the two land-locked carriers of the Great Lakes, having more in common with Mark Twain's Mississippi riverboats than all-out warfare on the far side of the planet. They steamed under no great threat save winter ice and the famed white squall. They never saw the open sea, never tasted salt water or blood. They did not venture far into the unknown. They berthed at the same dock every night. They didn't knife the water at 30 knots, driven by three screws and 180,000 shaft horsepower, instead they flapped across shallow waters driven by the thump of ancient steam engines and the swishing of leviathan paddlewheels.
They would never see Tarawa or Okinawa, but they were a common sight off Milwaukee, Racine, Muskegon and Waukegan. They took their place in carrier history without guns, armoured decks, hangar decks, catapults, admirals, or a single battle. They were not named after the great battles for Independence, or founding fathers, but bore the names of woodland animals, albeit fearsome ones. These were the coal smoke belching, paddlewheel foaming, freshwater, land-locked training carriers of the Great Lakes—USS Wolverine and USS Sable.
S.S. Seeandbee and USS Wolverine (IX-64)
USS Wolverine, a smoke belching, paddlewheel flattop of the United States Navy, was once an elegant, post-Victorian, side-wheel excursion steamer on the Great Lakes. Built in 1913, she was named S.S. Seeandbee, a name based upon her owners' company name—the Cleveland and Buffalo Transit Co. (C&B). She was constructed by the American Ship Building Company of Wyandotte, Michigan and operated as a luxury excursion steamer on overnight service to Great Lakes port cities.
The United States Navy acquired the side paddlewheel steamer on 12 March 1942 and designated her an unclassified miscellaneous auxiliary, with hull number IX-64. Her conversion to a training aircraft carrier began on 6 May 1942. The name Wolverine was approved on 2 August 1942 with the ship being commissioned on 12 August 1942. Intended to operate on Lake Michigan, IX-64 received its name because the state of Michigan is known as the “Wolverine State”.
Fitted with a 550 ft flight deck, USS Wolverine began her new job in January 1943, joined by her sister USS Sable (IX-81) in May. Operating various aircraft out of Naval Air Station Glenview, a suburb of Chicago, the two paddlewheelers provided a training platform not only for pilots, but for Landing Signal Officers (LSOs) as well.
Sable and Wolverine were a far cry from frontline carriers, but they were suitable enough for accomplishing the Navy's purpose: qualifying naval aviators, fresh out of operational flight training, in carrier landing techniques. The two carriers lacked certain equipment found on fleet carriers, such as elevators or a hangar deck. If crashes used up the allotted spots on the flight deck for parking damaged aircraft, the day's operations were over and the carriers headed back to their home on Chicago's waterfront, the Navy Pier.
Making only 18 knots top speed, the Great Lakes carriers had operational limits to contend with such as “wind over deck” (WOD). Specific WOD minimums of around 30 knots were required to land combat aircraft such as F6F Hellcats, F4U Corsairs, TBM Avengers and SBD Dauntlesses. When there was little or no wind blowing over Lake Michigan, flying operations often had to be cancelled because the carriers couldn't reach the speed required to meet the WOD minimums. Low WOD speeds were critical on these carriers as the flight deck was relatively close to the water, compared to fleet carriers. Any aircraft not generating enough forward speed on takeoff would experience “sink” once clear of the bow. Many fleet carriers had enough height above the water for the pilot to collect the aircraft and gain flying speed, not so on Wolverine.
If low wind conditions continued over several days, a backlog of waiting aviators grew. The alternative was to qualify the pilots in SNJ Texans which had a lower threshold for WOD—even though most pilots had not flown the SNJ for four or five months. This process sent pilots to operational units without actually having carrier-landed the type they would fly while deployed with the fleet.
When the Japanese surrendered, the carriers were shut down immediately. Wolverine was decommissioned on 7 November 1945. Three weeks later, on 28 November, the ship was struck from the Naval Vessel Register. It was then transferred to the Maritime Commission on 26 November 1947 for disposal. The last records indicate that the ship was sold for scrapping in December 1947.
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S.S. Greater Buffalo and USS Sable (IX-81)
On 29 July 1942, as the ship that was in time to be commissioned as USS Wolverine (IX-64) was nearing the end of her conversion to a carrier, the United States Navy's Auxiliary Vessels Board convened to assess a report from the Bureau of Aeronautics (BuAer) which stated that additional carrier training capability was still needed in order to meet demand for qualified pilots and that possibly two similar inland freshwater carriers would be needed to fulfill the same training role as Wolverine.
BuAer suggested a phased approach, to build one new carrier along similar lines and a third if required at a later date. The Navy's Bureau of Ships (BuShips) made a recommendation to purchase two additional paddlewheel Great Lakes steamers of similar type to Wolverine, only newer. These were the two famous D&C liners S.S. Greater Buffalo and her sister excursion liner S.S. Greater Detroit.
These two ships, constructed in the 1920s, were the largest passenger ships servicing the Great Lakes and, as of the 1930s, had become the largest side-wheel passenger steamers left in the world. Navy inspectors had confirmed that they were suitable for conversion and that they were in very good physical condition. Both ships were about 30' longer than Wolverine, but were otherwise set up in much the same manner with large steel hulls and massive paddle boxes amidships.
A more complete inspection was made of Greater Buffalo, which had a speed of about 18 knots—similar to Wolverine's. The Board recommended that Greater Buffalo be acquired first and converted along the lines of Wolverine. It was also recommended, since the hull was longer, that the flight deck be increased in length as well and that outriggers and a crane be provided to facilitate the handling of damaged aircraft.
The shipyard began the conversion much the same as with Wolverine. As in Wolverine, the ship was stripped of structure to the hull. A flight deck and island were then built on the hull. Unlike USS Wolverine with her oak flight deck, which was common to all fleet carriers of the day, USS Sable had a flight deck made of steel decking topped with eight types of commercial non-skid coatings. It was a floating test bed.
When USS Sable departed Buffalo on 22 May 1943, she arrived at her new home port of Chicago, Illinois on 26 May 1943. Sable, along with Wolverine, was assigned to the 9th Naval District Carrier Qualification Training Unit (CQTU) and was employed in the role of training pilots for carrier operations on fleet carriers. Following the end of the Second World War, Sable was decommissioned on 7 November 1945 and struck from the Naval Vessel Register on 28 November 1945. She was sold by the Maritime Commission for scrap, to H. H. Buncher Company on 7 July 1948 and was reported as “disposed of” on 27 July 1948.
Together, Sable and Wolverine trained 17,820 pilots and took the beating of more than 116,000 carrier landings. Of these, 51,000 landings were on Sable alone. During an inspection conducted by the admiral on 27 October 1942, she briefly flew the four-starred flag of the Commander in Chief of the United States Fleet and Chief of Naval Operations, Admiral Ernest J. King. One of the pilots qualified on Sable was a 20-year-old Lieutenant, junior grade and future President of the United States of America, George H.W. Bush. Some 130–200 aircraft were lost to accidents during Great Lakes carrier training. So far, 35 have been pulled from the bottom. What is truly astonishing is that in 116,000 carrier landings, almost all by nascent carrier pilots, only 8 men were killed.
Naval Training School—Navy Pier, Chicago
Home port for USS Wolverine and USS Sable
The War in the Great Lakes
Naval Air Station Glenview, Illinois
Flying Operations on USS Sable and USS Wolverine
The training operations aboard USS Wolverine and Sable were well covered by Navy, American and Chicagoan media photographers, but it seems that Sable got the lion's share of attention. Thanks to the excellent web forum known as Warbird Information Exchange (WIX), we have many of the photographs still extant pulled together in one repository. It was in fact the discussion thread about Sable and Wolverine on WIX that picked our interest in doing this story about a remarkable period in naval aviation history. Sadly, Sable operational photos outnumber Wolverine images 10 to 1, but the following images collected by the contributors at WIX and from other sources give the reader a strong sense of the tremendous amount of activity that was carried out on those big decks out on Lake Michigan back in the war.
While Sable takes the spotlight in still photographs, Wolverine was the star of several newsreels about Navy training. There are a couple of videos available on the web that show newsreel footage of Wolverine in operation. Click HERE to see aircraft landing and taking off from USS Wolverine and HERE to see a great shot of her paddlewheel in operation