Here at LSOZI, we take off every Wednesday for a look at the old steam/diesel navies of the 1833-1954 time period and will profile a different ship each week. These ships have a life, a tale all their own, which sometimes takes them to the strangest places. – Christopher Eger
Warship Wednesday, March 24, 2021: Nicky’s Dangerous Dolphin
Here we see the primitive one-of-a-kind submarine, Delfin of the Imperial Russian Navy cruising around the Krondstadt roadstead in August 1903, proudly flying the St. Andrew’s ensign. A sometimes-cranky little boat in perhaps the world’s most unlucky fleet, she would nonetheless leave a huge mark on naval history.
On 19 December 1900, Lt. Gen Nikolai Kuteinikov, head of shipbuilding for the Russian Admiralty, authorized a commission to begin work towards a submersible torpednyy kater, or torpedo cutter. While negotiations with Irish engineer John Philip Holland’s concern in American to purchase one of his submarine boats proved fruitless as Holland wanted a 10-unit package deal for a whopping $1.9 million, the Russians decided to roll their own. After all, how hard could it be?
Assigned this task was a team under promising young naval architect Ivan Bubnov. Bubnov, just 28 at the time, was fresh from the construction of the new battleship Poltava. As it would turn out, he would end up as Tsarist Russia’s Simon Lake.
Laid down on 5 July 1901 at the Baltic Shipbuilding & Mechanical Plant on Vasilevskiy Island– today’s historic 165-year-old OJSC Baltic Shipyard– the subject of our story was at first dubbed Torpednyy Kater No. 113, then later switching her pennant to Minonosets (destroyer) No. 150 before leaving the slipways.
The design was simple. Made in two symmetrical halves of rounded 8mm nickel steel then riveted and forge welded together over an internal framework, the submersible was just 64 feet long– the same size as USS Holland (SS-1).
Using flat iron plating on the vessel’s top decks for added strength, her fixed periscope-equipped conning tower/wheelhouse doubled as a hatch. Just 113 tons, she had ballast tanks on each end and could take on nine tons of seawater (in 15 minutes) to submerge to a maximum depth of about 150 feet. Obukhov was contracted for the blow system, which included a small electric air compressor that took four hours to refill completely empty air tanks.

Longitudinal section of submarine “Dolphin” via Ivan Grigorievich Bubnov’s Russian submarines: The history of creation and use of, 1834-1923.
He (Russian warships are never referred to as being female) used a French-made Soter-Garle electric motor and 64 Fullmen lead-acid batteries to achieve 7.5-knots submerged for short periods, and a German-made 300hp Daimler gasoline engine to reach 8.5 knots on the surface. Control was through a series of six rudders.
In short, he has been described as “like the USS Holland (SS-1) but worse.”
By September 1902, he was launched, and the following Spring was undergoing trials under the command of Capt. (3rd Rank) Mikhail Beklemishev, a 44-year-old torpedo tactics instructor on the submarine commission who had learned his trade on destroyers in the 1890s. During the construction of the Russian submarine under his command, he had traveled to the U.S. and met with Mr. Holland ostensibly on a shopping trip, and both observed and went to sea on Holland’s early Type 7 submarines at Electric Boat in Groton. Ironic considering Delfin’s description.
All the plankowners were volunteers recruited by Beklemishev.
Accommodations for the 13-member crew were cramped– remember the boat was shorter than a mobile home today and most of the spaces were taken up by machinery. Berthing was via hammocks and seabags strung over the wooden deck in the bow covering the batteries. A small stove for heating canned food and a novel electric samovar provided tea made up the galley. Fresh water amounted to about 40 gallons and the head consisted of a sand-lined closet. Officers’ quarters in the middle of the boat for the skipper and XO amounted to two stuffed sofas and a small dining table, all bolted to the deck around their own O-club cistern. Workstations had wooden stools similarly affixed to the deck.
He was armed with a pair of 1898 pattern 15-inch Whitehead torpedoes held outside of the submarine in a trapeze arrangement designed by Polish engineer Dr. Stefan Drzewiecki. Termed a “drop collar,” Drzewiecki’s girder launching system would become standard on Tsarist submarines through 1918 as well as a few French classes.

French submarine Espadon seen at Cherbourg, France. Note the 17.7-inch torpedo in the Drzewiecki drop collar external launching system on her deck. Also, note her very Delfin-like main hatch with a periscope on top.
They could launch their steel fish with the submarine either submerged or surfaced and were operated via a hellbox inside the sub. The total price of the new submersible was 388,000 gold rubles.
In two rounds of sea trials in the Gulf of Finland during the summer of 1903, Beklemishev and crew were able to spend several days in a row on the ocean and found the craft to perform satisfactorily, both on the surface and submerged.

The occasion of her launch for sea trials. Note the two Whitehead torpedoes in Drzewiecki drop collars at her stern. Also, Beklemishev is the goateed officer on deck.
On 16 August, Tsar Nicholas II, aboard his yacht Alexander and with the battleship Slava in escort, reviewed the little submersible torpedo boat and received the details of his trials directly from Beklemishev.

The well-known image of the Tsar (second from center, hands on sword) receiving the report from Beklemishev (far left) aboard Minonosets No. 150 on 16 Aug 1903. Bubnov stands behind the emperor and looks like he is waiting for Beklemishev to say something crazy.
Laid up during the annual Baltic Sea freeze over, Minonosets No. 150 was given several modifications to correct errors observed during her sea trials to include a second periscope as well as redesigned rudders and diving planes.
Lessons learned in her construction and operation were used by Bubnov to create a larger, 100-foot submarine– the six-boat Kasatka (killer whale) class– which had four drop collared torpedoes. To compare with foreign types, the Admiralty purchased six 137-ton boats with bottoming wheels from Simon Lake (Osetr-class), three 209-ton subs from Krupp in Germany (Karp, Karas, and Kambala), a gifted midget sub from Krupp (the trailerable 40-foot Forel) and seven 105-ton boats from Mr. Holland (Som-class). Beklemishev was pulled from command and placed in charge of what was effectively the first Russian submariner school. Whereas the Russians only had their sole domestic-made boat in 1903, within a year they had more than two dozen soon on the way from multiple sources.
On May 31, 1904, all Russian destroyer submarines were given names by order of the Tsar, and “Minonosets No. 150” was christened Delfin.
When the ice melted, Delfin was ready for fleet operations but looked slightly different.
During regular operations in a rapidly expanding specialty branch, Delfin was used increasingly as a training boat, and on a practice dive while at the shipyard in June 1904, she went to the bottom under the command of LT. Anatoly Cherkasov along with 37 men and, tragically, remained there due to an issue with an improperly closed hatch, filling the sub’s interior with seawater except for a two-foot air bubble at the top of the boat. When finally rescued, Cherkasov and 23 of his crew had perished with the young officer voluntarily giving up his place to allow others to survive on the increasingly fetid air.
The first Russian submariners to be buried as heroes, they would not be the last. Amazingly, the survivors all elected to remain in the branch.
The grievous loss led the Russians to develop some of the world’s first submarine rescue tactics and vessels, including the rescue ship Volkhov, ordered in 1911 (which still, amazingly, endures as the Kommuna in Black Sea Fleet today.)
Raised and repaired, Delfin fired test torpedoes at a target hulk in October and, along with seven other small submarines, were hauled out of the water, fitted to railcars, and shipped via the single track Trans-Siberian Railway some 4,060 miles to the Siberian Flotilla’s base in Vladivostok as a pitched war was on with the Japanese in the Pacific. The trip included a break at Lake Baikal where, as the spur around the world’s deepest freshwater body of water was not complete, they had to be transferred to a ferry to cross to the other side. The sight of submarines on a ferry crossing a lake in Siberia must have been a sight.
By 23 December 1904, Delfin arrived at Vladivostok and, once put in the water through a hole chopped in the iced-in harbor, made a test dive in the Pacific on 12 February. Two days later, along with the Holland-produced Som, he made a cautious combat patrol under the ice to the sea and soon was venturing further out to as far as 120 miles offshore, later operating with Kasatka as well.

Imperial Russian Submarines Delfin and Kasatka prepared to go out to sea for a patrol against the Japanese.
In all, by May, he spent 17 days at sea including eight on patrol. Together, Delfin, Som, and Kasatka reportedly came across two blockading Japanese destroyers 70 miles out and, attempted to get close enough to fire a torpedo volley– the Whiteheads only had a range of 1,500 yards– but were unable to due to the disparity in speed.
Delfin’s war was cut short when, on 5 May, he suffered a gasoline explosion in port that singed crewmembers and popped 29 rivets. The smokey submariners were able to escape before he sank (for the second time in two years). Raised, he needed three months of repairs ashore before she was able to take to the water again.
The next Spring, on 11 March 1906, acting on behalf of the Tsar, the Minister of the Sea, Admiral Alexei Birilev decreed that Russia’s submersible “destroyers” were actually submarines and finally listed on the naval rolls as such.
Delfin would spend the next decade in the Far East, becoming the granddaddy of the Pacific Submarine Division. There she underwent a regular cycle of summertime cruises followed by winter lay-ups sans batteries and to keep the hull out of the ice. Each spring, she would receive additional equipment and improvements, making her much less spartan and much more survivable. Notably, she would suffer at least two other fires in her service they were quickly contained. In 1910, he performed a role of a torpedo testing craft, firing no less than 43 fish that summer while submerged.

Russian Siberian Military Flotilla, Ulysses Bay 1908, submarine Delfin (far left) along with submarines Kasatka, Skat, Nalim, Sheremetev, Osyotr, Kefal, Paltus, Bychok or Plotva, with the destroyer Grozovoy offshore.
In August 1914, with the Great War upon the world, Delfin would take on war shot torpedoes and, along with the other subs of the Siberian Flotilla, would undertake fruitless combat patrols with a weather eye peeled for German and Austrian vessels.

Deflin’s 1914 Jane’s listing as part of the Russian Siberian Flotilla. Note the “Bubnoff” reference. The Russians entered the Great War with over 40 submarines, one of the world’s largest users
In March 1916, with the Kaiser’s wolves long cleared from the Far East except for the occasional surface raider, it was decided to ship Delfin from frozen Vladivostok to equally frigid Archangel in the White Sea, to be used in the defense of Kola Bay. Packed on railcars as far as Kotlas, he was transferred to barges on the Dvina River in June to take up to Archangel. Damaged in transport, he was not repaired and successfully placed in the water at her new homeport until September.
Badly damaged in a storm in April 1917, the commander of the Northern Fleet sidelined Delfin in favor of a new American-built Amerikanskiy Golland (Holland)-class submarine that was soon to arrive in port. Used briefly for training, Delfin was stricken from the fleet’s list in August 1917.
Later transferred to the local White Sea merchant fleet, he would be repurposed to a shift-lifting pontoon for salvage work, and then, on 16 March 1932, it was ordered by the Council of Labor and Defense Commissars that she be scrapped.
Epilogue
Delfin today is remembered in several pieces of maritime art.
As for his fathers, submarine designer Bubnov would design no less than 32 subs for the Tsar including the successful Akula and Bars classes, with the latter seeing service in both world wars. He would also lend his expertise to the Gangut-class battleships, which would cover themselves in glory and endure into the 1950s.
Made a Major General, Bubnov was ushered out of the design bureau with the fall of the Tsar but never left St. Petersburg, dying in the city’s Typhus epidemic in 1919 during the Civil War at the ripe old age of 47. The Soviets later named two merchant ships after him in the 1970s and 80s.
Beklemishev, Delfin’s first and most successful skipper, remained with the fleet until 1910, retiring as a Major General in charge of diving and submarine training. After teaching at various universities in the capital, he was appointed to the shipbuilding commission during the Great War, a position he was surprisingly able to keep for a while even after the Reds took over, even though he was arrested several times. Comrade Beklemishev retired for good in 1931 and passed away five years later in St. Petersburg, err Leningrad, and his grave was lost during the siege of the city in WWII. Both his son and grandson would go on to be Soviet merchant officers of some renowned, with the latter having a rescue tug named in his honor.
Speaking of honors and rescues, the grave of Delfin’s lost 24 submariners remain at Smolensk Orthodox Cemetery on Vasilevskiy Island in St. Petersburg, not too far away from that of Bubnov, who is celebrated today and has his likeness on several stamps and institutions.
Since 1996, a new holiday, the “Day of the Submariner” has been a national occasion. Implemented by order No. 253 of Admiral of the Fleet Felix Nikolayevich Gromov the “Day of the Submariner” is celebrated annually on 19 March, citing the 1906 order given by Adm. Birilev adding the term to the fleet and changing the submersible “destroyers” into official submarines, of which the Russians have had several hundred since then.
Last week, on the 115th anniversary of Birilev’s order, the Russian Navy, submarine vets, and their families held services across the country, including at the graves of the Delfin’s crew and the monument for the lost submariners of the Kursk, a more recent disaster.
Specs:

Via ‘“Submarines of the Tsarist Navy” (Spassky, I. D., Semyonov, V. P., Polmar, Norman), an excellent English primer to early Russian subs.
Displacement: 113 tons surfaced; 126 tons submerged
Length: 64 ft
Beam: 11 ft
Draught: 9 ft 6 in
Propulsion: 1 shaft petrol / electric, 300 hp/120 hp
Speed:
10 knots surfaced; 6 knots submerged after 1910.
Complement: 22 officers and men after 1910
Armament:
2 external 15 in torpedoes in Drzewiecki drop collars.
If you liked this column, please consider joining the International Naval Research Organization (INRO), Publishers of Warship International
They are possibly one of the best sources of naval study, images, and fellowship you can find. http://www.warship.org/membership.htm
The International Naval Research Organization is a non-profit corporation dedicated to the encouragement of the study of naval vessels and their histories, principally in the era of iron and steel warships (about 1860 to date). Its purpose is to provide information and a means of contact for those interested in warships.
With more than 50 years of scholarship, Warship International, the written tome of the INRO has published hundreds of articles, most of which are unique in their sweep and subject.
PRINT still has its place. If you LOVE warships you should belong.
I’m a member, so should you be!