TheDigger
15-02-2008, 06:52
The US Navy's escort carriers, called "Jeep carriers" never received the headlines or glory accorded their bigger sisters. Jeeps did the routine patrol work, scouting and escorting of convoys that their larger fleet-type counterparts couldn't do. Lightly armored, slower than the fleet carriers and with far less defensive armament and aircraft, they performed admirably when called upon.
Jeep carrier crews, who joked that "CVE" (the Navy's designation for this type of ship Carrier Version Escort ) really stood for "Combustible, Vulnerable and Expendable," became experts at hunting, finding and killing U-boats in both ocean theaters. Jeeps and their crews also provided fighter and close air support for amphibious landings, and served as aircraft transports as the tempo of the carrier war in the Pacific mounted to a crescendo.
The need for escort carriers came early in the war when German submarines and aircraft were taking a devastating toll on convoy shipping. The heaviest losses occurred far at sea where land-based aircraft couldn't operate.
No real specifications had been developed for escort carriers at this time, although the Navy had looked into converting merchant ships for this purpose before the war began. Thus, the quick solution was to build the early CVEs on merchant ship hulls.
The first CVE was USS Long Island (CVE 1), converted from a Maritime Commission freighter. Due to a shortage of merchant ship hulls, four escort carriers were built on Cimarron-class fleet oiler hulls. These four, USS Sangamon (CVE 26), USS Suwanee (CVE 27), USS Chenanago (CVE 28), and USS Santee (CVE 29), were so successful in anti-submarine work and in covering amphibious operations that, after participating in the landings in North Africa, they were deployed to the Pacific.
These early ships paved the way for a tremendous building program of Jeeps in the United States. Between June 1941 and April 1945, 78 escort carriers would be built and launched — a remarkable feat of wartime naval construction.
Atlantic Operations
The escort carriers originally stayed close to the convoys they were protecting. Over time, tactics evolved that enabled the Jeep carriers and their destroyer escorts to become independent "hunter-killer" groups. They could attack concentrations of U-boats at will. This tactic was further refined by having the escort carrier groups concentrate their efforts in areas where U-boats met their supply submarines ("milch cows").
This operational phase was so successful that three Jeeps — USS Core (CVE 13), USS Card (CVE 11) and USS Bogue (CVE 9) [left] — and their escorting destroyers sank a total of 16 U-boats and 8 milch cows in a period of 98 days. During this time, U-boats sank only one merchantman and shot down only three planes from the escort carriers. This loss of submarines, particularly the milch cows, was a severe blow to the German Navy.
Pacific Operations
The escort carriers performed less glamorous but no less important duties.
With all of their versatility, however, they were never designed to go toe-to-toe with heavy enemy surface units in a running sea battle. They never had to — until Oct. 25, 1944, off the island of Samar in the Philippines.
Task Group 77.4 consisted of 16 CVEs organized into three task units: Taffy 1, Taffy 2 and Taffy 3. These Jeeps were tasked with protecting the transports unloading in Leyte Gulf and supporting troops ashore by striking enemy fortifications and airfields.
On the morning of Oct 25 1944 lookouts on board ships of Taffy 3 spotted Admiral Takeo Kurita's heavy surface force attempting to enter Leyte Gulf and attack the transports and beachhead.
What Taffy 3 faced were four battleships and six heavy cruisers. Outgunned and outmanned, the Jeeps and their accompanying destroyers and destroyer escorts did the only thing they could in the face of such overwhelming odds and firepower — they attacked.
Taffy 3, which would bear the brunt of the fighting, began launching aircraft and making smoke. Taffy 2 and Taffy 1, further away, began launching their aircraft to come to the aid of Taffy 3. No heavy American surface units or carriers were in the area.
Aircraft from the Jeeps attacked and harassed the enemy, bombing and strafing. The gutsy little destroyers, completely overmatched, bore in and carried out torpedo attacks, and fired at the massive battlewagons and cruisers with their relatively puny 5-inch battery guns.
The escort carriers themselves were saved from utter destruction because of excellent maneuvering by their captains, and because, when hit, their thin armor permitted the Japanese shells to pass completely through without exploding.
Bold tactics on the part of the carriers, their planes and destroyers convinced Kurita that he had encountered a much larger force of heavy American surface ships and carriers. He had no idea that relatively little stood between his ships and the transports now unloading in Leyte Gulf.
With little knowledge of the situation, and with his ships widely dispersed after fending off the destroyer attacks, Kurita ordered his ships to break off the action and retire from the area.
Following Kurita's withdrawal, ships of Taffy 2 and Taffy 3 came under attack from kamikazes, or Japanese suicide pilots. The kamikazes inflicted far greater damage on the little carriers than did Kurita's gunfire, which only managed to account for one carrier, USS Gambier Bay (CVE 73). Hits were scored on Santee, Suwanee, USS Kitkun Bay (CVE 71) and USS St. Lo (CVE 63). Of these four, St. Lo (left) was hit hardest, and she sank as a result.
This Battle off Samar, which lasted a little over two hours, wrote a glorious chapter in the history of the Jeep carriers. By the time Kurita broke off his attack and the kamikazes had been repulsed, more than 1,100 U.S. sailors were dead or missing. Two escort carriers were lost along with four destroyers.
Jeep carrier crews, who joked that "CVE" (the Navy's designation for this type of ship Carrier Version Escort ) really stood for "Combustible, Vulnerable and Expendable," became experts at hunting, finding and killing U-boats in both ocean theaters. Jeeps and their crews also provided fighter and close air support for amphibious landings, and served as aircraft transports as the tempo of the carrier war in the Pacific mounted to a crescendo.
The need for escort carriers came early in the war when German submarines and aircraft were taking a devastating toll on convoy shipping. The heaviest losses occurred far at sea where land-based aircraft couldn't operate.
No real specifications had been developed for escort carriers at this time, although the Navy had looked into converting merchant ships for this purpose before the war began. Thus, the quick solution was to build the early CVEs on merchant ship hulls.
The first CVE was USS Long Island (CVE 1), converted from a Maritime Commission freighter. Due to a shortage of merchant ship hulls, four escort carriers were built on Cimarron-class fleet oiler hulls. These four, USS Sangamon (CVE 26), USS Suwanee (CVE 27), USS Chenanago (CVE 28), and USS Santee (CVE 29), were so successful in anti-submarine work and in covering amphibious operations that, after participating in the landings in North Africa, they were deployed to the Pacific.
These early ships paved the way for a tremendous building program of Jeeps in the United States. Between June 1941 and April 1945, 78 escort carriers would be built and launched — a remarkable feat of wartime naval construction.
Atlantic Operations
The escort carriers originally stayed close to the convoys they were protecting. Over time, tactics evolved that enabled the Jeep carriers and their destroyer escorts to become independent "hunter-killer" groups. They could attack concentrations of U-boats at will. This tactic was further refined by having the escort carrier groups concentrate their efforts in areas where U-boats met their supply submarines ("milch cows").
This operational phase was so successful that three Jeeps — USS Core (CVE 13), USS Card (CVE 11) and USS Bogue (CVE 9) [left] — and their escorting destroyers sank a total of 16 U-boats and 8 milch cows in a period of 98 days. During this time, U-boats sank only one merchantman and shot down only three planes from the escort carriers. This loss of submarines, particularly the milch cows, was a severe blow to the German Navy.
Pacific Operations
The escort carriers performed less glamorous but no less important duties.
With all of their versatility, however, they were never designed to go toe-to-toe with heavy enemy surface units in a running sea battle. They never had to — until Oct. 25, 1944, off the island of Samar in the Philippines.
Task Group 77.4 consisted of 16 CVEs organized into three task units: Taffy 1, Taffy 2 and Taffy 3. These Jeeps were tasked with protecting the transports unloading in Leyte Gulf and supporting troops ashore by striking enemy fortifications and airfields.
On the morning of Oct 25 1944 lookouts on board ships of Taffy 3 spotted Admiral Takeo Kurita's heavy surface force attempting to enter Leyte Gulf and attack the transports and beachhead.
What Taffy 3 faced were four battleships and six heavy cruisers. Outgunned and outmanned, the Jeeps and their accompanying destroyers and destroyer escorts did the only thing they could in the face of such overwhelming odds and firepower — they attacked.
Taffy 3, which would bear the brunt of the fighting, began launching aircraft and making smoke. Taffy 2 and Taffy 1, further away, began launching their aircraft to come to the aid of Taffy 3. No heavy American surface units or carriers were in the area.
Aircraft from the Jeeps attacked and harassed the enemy, bombing and strafing. The gutsy little destroyers, completely overmatched, bore in and carried out torpedo attacks, and fired at the massive battlewagons and cruisers with their relatively puny 5-inch battery guns.
The escort carriers themselves were saved from utter destruction because of excellent maneuvering by their captains, and because, when hit, their thin armor permitted the Japanese shells to pass completely through without exploding.
Bold tactics on the part of the carriers, their planes and destroyers convinced Kurita that he had encountered a much larger force of heavy American surface ships and carriers. He had no idea that relatively little stood between his ships and the transports now unloading in Leyte Gulf.
With little knowledge of the situation, and with his ships widely dispersed after fending off the destroyer attacks, Kurita ordered his ships to break off the action and retire from the area.
Following Kurita's withdrawal, ships of Taffy 2 and Taffy 3 came under attack from kamikazes, or Japanese suicide pilots. The kamikazes inflicted far greater damage on the little carriers than did Kurita's gunfire, which only managed to account for one carrier, USS Gambier Bay (CVE 73). Hits were scored on Santee, Suwanee, USS Kitkun Bay (CVE 71) and USS St. Lo (CVE 63). Of these four, St. Lo (left) was hit hardest, and she sank as a result.
This Battle off Samar, which lasted a little over two hours, wrote a glorious chapter in the history of the Jeep carriers. By the time Kurita broke off his attack and the kamikazes had been repulsed, more than 1,100 U.S. sailors were dead or missing. Two escort carriers were lost along with four destroyers.