PATROL REPORT

Rank & Name: Lt. Mark S. Kucinic

 

Cycle:  Cycle 8, Sept 1943

 

Squadron & Division:  2/4A

 

USS & SS:  USS Haddock, SS 231

 

Patrol Zone & Sector(s):  Northern Japan (NJ 2/3)

 

TDC:  Auto

 

Realism (%):  95%

 

Crew experience:  Veteran

 

Number of Warships sunk: None

 

Number of Merchants sunk: 12

 

Warship tonnage: None

 

Merchant tonnage: 55,205  (110,410)

 

Total JANAC tonnage: 55,205

 

Types of Warship sunk: N/A

 

Date

Time

Lat & Long

Class of Vessel

Tonnage

 

 

 

 

 

 

Types of Merchant sunk:

 

Date

Time

Lat & Long

Class of Vessel

Tonnage

14 Sep 43

21:22

38-17N  141-46E

Standard Merchant

14,740

15 Sep 43

23:14

37-53N/ 141-51E

Small Freighter

  1,020

 

23:14

 Same

Oil Tanker

  9,240

 

23:16

 Same

AMC

11,940 

 

23:17

 Same

Oil Tanker

  9,240

 16 Sep 43

08:12

37-06N/ 141-46E

Oil Tanker

  9,240

 

08:12

 Same

Standard Merchant

14,740 

 

15:25

37-01N/ 141-44E

Large Freighter

  3,200

 

16:22

37-03N/ 141-46E

Converted Factory Ship

  3,830

 17 Sep 43

00:02

36-48N/141-55 E

Oil Tanker

  9,240

 

00:02

 Same

Standard Merchant

14,740

 

23:51

36-13N/141-45E

Oil Tanker

  9,240

 

Conducted Lifeguard duty: (If yes how many aviators rescued):         N/A

 

Date

Time

Lat & Long

 

 

 

 

Conducted Photo Recon: (If Yes than where was it performed) N/A

 

Date

Time

Location

Lat & Long

 

 

 

 

 

Patrol Narrative: This can be as short or as detailed as the commander wishes as long as the spaces are filled above with the main details.

 

14 Sep Arrived in patrol zone.

 

20:44 First Contact on SJ dead ahead.  Closed on convoy of 5 Merchant in two lines w/2 escorts southbound.  Maneuvered between and attacked single heavy at tail end.

 

21:21 Fired two fish from stern tubes @ 500 yds.  Both exploded, but did not sink SM.  Fired third fish, which did.  Headed deep at Flank.  Escorts made one DC run.  No damage.  Broke contact at 21:55.  Unable to regain.

 

15 Sep

           

21:38 Radar Contact

 

22:00 Start approach on large convoy southbound head on. DD to Port quarter of convoy appears to be loitering in listening mode (6 knots) so make approach in silent running. Inside, convoy appears to be in four columns at least 11 ships w/5 heavies traveling at slow speed.

 

23:13-23-17 Fall in line with #2 column when entire convoy turns to starboard. With great setup begin by firing at tanker at 1500 yds in column four.  Fire two fish; turn to port hard 20º to line up on tanker 500 yds in front of me pulling away.  Fire one fish on this tanker.  Idea is to have all torps arrive at about same time.  Suddenly small merchant in column #3, 500 explodes apparently catching one of the fish intended for first tanker.  Oh shit!  Second tanker begins maneuvering, but not fast enough as Mark IV explodes under stern quarter and she disappears in a mushroom cloud.  And then FIRST tanker explodes!!  Three ships destroyed or sinking in less than 30 seconds!!  Without having to change course fire three fish from stern tubes at AMC 700 yds dead astern.  All three detonate and AMC is dead in the water with decks awash.  I check with my soundman and he has only four escorts pinging, none close, so it’s all ahead full and we close to 1500 yds on another tanker dead ahead.  Fire one fish, which detonates, but only damages tanker.  Fire second and tanker breaks in half.  Five ships in four minutes!!

NOTE:  Following engagement noted log had given credit for only TWO tankers.  Perhaps in heat of activity I took damaged tanker as sunk, but I don’t think so.  Unfortunate if so because I could have sunk tanker with stern tubes AFTER sinking third tanker.

23:18 – 01:00    Take her deep in a hurry.  Escorts have trouble finding me in all the noise and carnage, but they finally manage to put in a reasonable effort dropping over 30 DCs, but without inflicting any damage before we finally break off contact.

Whooie!!  With the Contact Exploder only we have fired 11 torpedoes so far.  All have exploded and have sunk 6 ships!!  One we weren’t even aiming at.

 

16 Sep            

 

07:00    Heading south get Ultra report on another Large N. bound convoy on a reliable bearing.  Pick chosen intercept point and pull plug dropping down to 350’ where we find an excellent thermalcline.  Ascend back to 100’ and await developments.

 

07:44    Sonar contact.  Develops quickly into four merchants, but NO escorts.  Hmmm!?  Figure by now the Japs are waiting up there with aircraft and escorts galore, but we take her up to periscope depth at silent running.

 

08:01    Nudge up the scope to an amazing sight!!  A long, single column of at least 7 ships stretches in the distance.  Five are heavies.  Two escorts in distance and NO aircraft.  Down scope and we wait a few minutes for nearest tanker to get within firing distance.

 

08:11    Fire one torpedo at tanker at 1400 yds, wait 20 seconds and fire two torpedoes at standard merchant at 750 yds.  Again, all three detonate!!  Tanker disappears in a ball of flame and SM is dead in the water, but perhaps not terminal so we fire a third fish into her and this does the trick.  We look to line up a third target and the entire column has disintegrated into chaos.  My soundman has three escorts at some distance, but there is nothing close that we can be guaranteed to sink with the two remaining loaded bow tubes.  So all ahead flank and we take her deep.  Take her down to 380’ and go to silent running.  Turns out there were six escorts, but they not only never get a contact, they don’t drop a single depth charge.  Japs must be short on ordinance.

 

14:51    Sonar contact

14:56    Go to periscope depth.  Convoy sighted heading N @ 8 knots, 9000 yds.  Four small merchant unescorted in box formation.  Close targets at full speed.

15:25    Close on starboard, rear ship firing one fish at 1300 yds.

15:26    Perfect record continues as ship breaks in half and sinks.  Formation scatters.  Follow single ship, which appears to be largest, surfacing at 6000 yds distance. 

16:21    While charging battery @ 2/3 speed open fire with deck gun at 4800 yds.

16:30    Although surprisingly good shooting by crew at the range takes over 40 rounds to set her on fire as range is down to 3600 yds.

16:31    Radar reports aircraft!!  It’s all ahead full and as we hit periscope depth we fire one fish at ship now dead in water, range 3000 yds.

16:33    Soundman reports explosion and sounds of ship breaking apart.  Aircraft arrives on scene and starts dropping ordinance, but nowhere near.

 

23:23    Radar contact.

23:40    Medium convoy with at least 8 ships, 5 heavies an at least 4 escorts southbound at high speed.  Take her down.  All ahead 1/3.

 

17 Sep

 

00:01    Abreast rear of convoy.  Line up on SM and OT at 1400 yds.  Soundman now has six escorts.  Fire two fish at tanker and three at standard merchant. Down scope, all ahead flank and right left rudder to bring remaining two stern torpedoes to bear if necessary.

00:02    Sound reports at least three explosions (no duds) and ships breaking up, escorts pinging.  Rudder amidships, take her DOWN flank speed!

00:08    Reach thermal cline at 350’ with escorts hard on my heels.  All ahead 1/3, 30º left rudder and level off at 380’.  DDs drop about 2 dozen DCs at successively greater distance, but I then play it conservative and go to silent running.  It takes over 8 hours to clear the damn escorts.

 

23:14    Radar contact, convoy southbound

23:20    Escort sighted @ 6000 yds.  Pull Plug.

23:49    With only two torpedoes remaining in stern tubes maneuver astern of last ship in convoy (which happens to be a tanker) and fire both tubes at 1400 yds, target retreating at 10 knots.  All ahead flank, take her down to thermalcline.  Soundman notes target destroyed.  4 escorts in pursuit.  Once we reach 380’ with no DCs dropped we’re home free.

 

AN OUTSTANDING TOUR!!  HADDOCK RETURNS TO MIDWAY WITH A BROOM ATTACHED TO HER PERISCOPE.  CLEAN SWEEP!  12 TARGETS ATTACKED.  12 TARGETS SUNK.  24 TORPEDOES FIRED WITH NO DUDS!  NO DAMAGE SUFFERED!

 

 

 

Lt. Mark S. Kucinic

CO USS Haddock

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