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  USS Grenadier SS-210
USN
Tambor-class submarine

1,475 Tons (surfaced)
2,370 Tons (submerged)
307' 2" x 27' 3" x 14' 7"
10 × 21" torpedo tubes
(six forward, four aft)
24 torpedoes
1 × 3" gun
1 x 40mm AA
1 x 20mm cannon

Click For Enlargement
USN December 21, 1941

Click For Enlargement
USN 1942
Sub History
Built by Portsmouth Navy Yard in Kittery, Maine. Laid down April 2, 1940 as Tambor-class submarine. Launched November 29, 1940 as USS Grenadier (SS-210) named for the grenadier fish, Coryphaenoides leptolepis, sponsored by Mrs. Walter S. Anderson, wife of the Director of Naval Intelligence. Commissioned May 1, 1941 in the U.S. Navy (USN) under the command of Lieutenant Commander Allen R. Joyce.

On June 20, 1941 Grenadier participates in the search for O-9 (SS-70), which failed to surface after a deep dive test and remained for memorial services over the spot where O-9 sank and her crew was lost. Afterwards, conducts a shakedown cruise in the Caribbean Sea. On November 5, 1941 returns to Portsmouth for refit. In late December 1941 departs Portsmouth via the Panama Canal to Pearl Harbor.

First War Patrol
On February 4, 1942 departs Pearl Harbor on her first war patrol off Honshu. Although Grenadier spotted several ships, none were sunk. On March 23, 1942 returns to Pearl Harbor ending the patrol.

Second War Patrol
On April 12, 1942 departs Pearl Harbor on her second war patrol under the command of LtCdr Willis Lent to patrol the shipping lanes between Shanghai to Yokohama and Nagasaki to Formosa. On May 8, 1942 she torpedoed and sank Taiyō Maru.

Third War Patrol
On May 25, 1942 diverted to Midway to form part of the submarine patrol line during the Battle of Midway. Afterwards, patrolled the Truk area and observed heavy maritime traffic. Although she spotted 28 Japanese ships, enemy aircraft hampered any attacks and ends the patrol at Fremantle.

Forth War Patrol
On October 13, 1942 departed on her forth war patrol. to December 10. After laying a minefield off Hai Phong and made an unsuccessful attack on a large freighter. During the severe depth charging which followed, sea water seeped into the batteries; Grenadier’s crew suffered headaches and nausea from chlorine gas poisoning for the remainder of the patrol. To increase the misery, on 20 November Grenadier spotted a Ryūjō class aircraft carrier, escorted by a cruiser and a destroyer, heading through the Strait of Makassar too distant to shoot. Grenadier surfaced to radio the aircraft carrier's location in hope that another submarine could attack then set a course for Fremantle ending the patrol on December 10, 1942.

Fifth War Patrol
Under the command of Willis Lent, between January 1, 1943 until February 20, 1943, brought her considerably better fortune than earlier patrols. A 75-ton schooner fell victim to her deck guns 10 January, and two days later Grenadier sighted a small tanker with a barge in tow. Judging the target not worth a torpedo, she slipped silently into the column behind the two Japanese ships. At dusk she battle surfaced. With binoculars lashed to the deck guns as sights, she raked tanker and barge sinking them immediately. The remainder of her patrol, along the Borneo coast through shallow and treacherous waters, was hampered by fathometer failures. She conducted an aggressive attack on two cargo ships January 22 but did not sink them.

Sixth War Patrol
On March 20, 1943 departs Australia on her sixth war patrol bound for the Strait of Malacca to patrol off the coast of Malaysia and southern Thailand. On April 6, 1943 Grenadier claimed a small freighter sunk off Phuket Island. Afterwards, Grenadier remained in the area.

On April 20, 1943 late in the night, spots two merchant ships and closed in for an attack. On April 21, 1943 at dawn spotted by a Japanese plane from 936 Kōkūtai (936 Air Group) that saw the submarine that made a crash dive. Submerged, Commander John A. Fitzgerald commented: "we ought to be safe now, as we are between 120 and 130 feet.". At that moment, bombs exploded near Grenadier and caused the submarine to heel over 15 to 20 degrees. Aboard, power and lights failed and a fire started in the maneuvering room. The damaged submarine settled on the seafloor at a depth of roughly 267' / 81m.

After being submerged for thirteen hours, Grenadier managed to surface after dark to clear the boat of smoke and inspect damage. The damage to her propulsion system was irreparable and efforts to jury-rig a sail to move closer to shore also failed.

Scuttling
On April 22, 1943 at dawn Grenadier was spotted by two Japanese ships that approached. As Commander Fitzgerald "didn't think it advisable to make a stationary dive in 280' of water without power," the crew began burning confidential documents and prepared to abandon the submarine.

Meanwhile, a Japanese plane attacked the submarine. Although dead in the water, Grenadier returned fire from her machine guns and claimed to hit the plane when it make a second pass. As the damaged plane veered off, it released a torpedo that landed roughly 200 yards away and exploded.

Next, what appeared to be a destroyer (actually an merchant ship 1,800 tons) and an escort vessel were seen on the horizon, and another enemy plane was driven away by gunfire. The Captain ordered the submarine scuttled by opening all vents and sank off Phuket Island at roughly Lat 06°30'N, Long 97°40'E.

Fates of the Crew
Afterwards, eight officers and 68 enlisted men were rescued by the Japanese merchant ship and transported to Penang, where they became Prisoners Of War (POWs). In captivity they were questioned, beaten and starved before being sent to other POW camps. The crew was separated and transferred from camp to camp on the Malay Peninsula then transfered to Japan. On November 27, 1943 the first news any of Grenadier's crew reached Australia. Despite their brutal treatment, all but four of Grenadier’s crew survived two years as Prisoners Of War (POW) and were liberated at the end of the Pacific War.

Four crew members died in captivity at Fukuoka POW Camp / Fukuoka #3 (Yawata):
MoMM2 Charles F. Linder died February 21, 1944 of pneumonia.
MoMM1 Charles Doyle died April 12, 1944 of pneumonia.
F1 George W. Snyder, Jr. died September 23, 1944 of chronic enteritis and acute pneumonia.
MAtt1 Justiniano G. Guico died February 4, 1945 of pneumonia.

The prisoners spent most of their time confined in small classrooms and cells in a convent in Malaysia and experienced hunger and extremely harsh treatment. The men scratched their names on two sections of a wall and one of the wooden doors. Crewman Thomas R. Courtney described the two-year stay in captivity as a "living hell".

In 1982, surviving crew members began sending money to the convent to support their mission. Crew member Robert W. Palmer began writing to the school board chairman, Sister Francis de Sales.

Sister Francis replied (via USS Grenadier Website):
"For many years 'the writing on the wall' which we regard with such reverence was, to a certain extent, shrouded in mystery. All we knew was that these brave men were the crew of an American submarine, who suffered cruel torture on our premises at the hands of the Japanese.

Awards
For her World War II service, Grenadier earned four battle stars.

Memorials
The four crew members who died in captivity at Fukuoka #3 (Yawata) were recovered and transported to the Philippines and United States for permanent burial.

Linder died February 21, 1944. He is buried at Manila American Cemetery at plot B, row 13 grave 105.

Doyle died April 12, 1944. He is buried at Golden Gate National Cemetery at section C, site 16.

Snyder died September 23, 1944. He is buried at Easton Cemetery in Easton, PA.

Guico died February 4, 1945. He has an unknown burial in the United States.

A memorial to USS Grenadier with a torpedo is part of the Buffalo and Erie County Naval & Military Park.

Wreck
Starting in October 2019, a team of four SCUBA divers including Jean Luc Rivoire, Lance Horowitz, Benoit Laborie and Ben Reymenants began searching for the wreck of wreck of Grenadier off Phuket Island. During 2020, the wreck of a submarine presumed to be Grenadier was discovered upright on the seafloor at a depth of 260' / 79m partially covered by fishing nets.

References
Naval History and Heritage Command (NHHC) - Grenadier (SS 210) (crew list)
Commander Submarine Force, U.S. Pacific Fleet, USS Grenadier (SS 210) via Wayback Machine Dec 1, 2001)
NARA World War II Prisoners of War Data File - Charles Doyle
NARA World War II Prisoners of War Data File - Justiniano G. Guico
NARA World War II Prisoners of War Data File - Charles Freeman Linder
NARA World War II Prisoners of War Data File - George William Snyder
FindAGrave - Charles Doyle (photo, grave photo)
FindAGrave - Justiniano G. Guico (body lost)
American Battle Monuments Commission (ABMC) - Charles F. Linder
FindAGrave - Charles Freeman “Pappy” Linder (photo, grave photo)
FindAGrave - George William Snyder Jr. (photo, grave photo)
The New York Times "Lost World War II Submarine Is Found in Southeast Asia" September 19, 2020

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Last Updated
September 3, 2025

 

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