Posted: Tue Nov 19, 2002 7:47 pm
HOW TO RUN IJN ROUTINE CONVOY
How do you save the Japanese convoy system? You don't, but you can postpone its death, as well as minimize losses to civilian and military shipping.
The Allies tend to send their worthless Destroyers (tenedos, clemson) to routine convoy bases to start escort duties. The question is, what do you do with the MANY older, yet less worhtless IJN Destroyers? The Kamikaze, Minekaze, Mustsuki and Wakatake are all individually better ships then the Tenedos/Clemson class. They have better AA, weapons, as well as can perform transport duties.
So, do you send these old DD's on convoy duty, or fleet duty?
From 1941-43 I tend to send them, as well as the Otori and Momi DE's and Harashima CD's on convoy duty. I leave them in Nagoya, along with all of the Katori CL's, most of the AP's, MCS, AO and TK (after the main offensive has finished). Whenever I need a purpose supply TF, all of the required escort vessels are there.
However, once you start getting the Type A/B and Type C/D escorts, the DD's and DE's start leaving the routine convoy system. Each group of 6x Type */* CD's equals about 2-2.5 DE in ASW capabilities. However, they tend to be sunk less by subs (it is harder to hit this class of ships by a submarine), and DD's and DE's start sinking like mad in 1943-46.
By this time you are probably lacking some fleet escort vessels, as the rest have been whittled away.
Individually, some of these 'obsolete' ships are pretty good...
*Kamikaze Class DD
Good AA, great speed (as fast as all fleet DD), good troop capacity. Best gunned old IJN DD.
Good Transport escort, and bombardment AA escort
*Minekaze Class DD
Generally weaker then the Kamikaze in all aspects, but still ok
Good Transport escort, and bombardment AA escort
*Mutsuki Class DD
Slightly slower then Kamikaze and Minekaze, similar gun weaponry, however, where the Mutsuki shines is in her torpedo and troop capacity. Equipped with the Long Lance torpedo, and 15 troop capacity, the Mutsuki is a hiddenly powerful ship.
Good surface combat escort, good transport/tokyo express escort
*Wakatake Class DD
The weakest of all of the IJN DD's in everything but speed (better then Minekaze, weaker then Kamikaze)
*Momi Class DE
Weaker then the Wakatake, especailly in speed, this class is better for nothing more then Transports and Cargo TF's (not routine cargo).
Put these along with Katori CL's, and your Cargo/Transport TF's will have rudamentary defense.
*Tachibana/Matsu DE
Very high AA and equal to the Mutsuki in Torpedo power, the Matsu/Tachibana class is a good 'jack of all trades' ship, except for its speed.
Put these in your slower fleet combat TF's or Transport TF's.
*Otori DE
These ships are very easy to overlook. They are extremely average in almost every respect. Average speed (30 kts), average weaponry (guns equal that of Kamikaze), good starting AA, and torpedo's that may not be as good as the Long Lance, but are much better then the Type 6 in the Otori equipped Type 89.
Put these in your fast Transport TF's, Tokyo Express (even though they have no capacity), and can even fill in for fleet combat duty.
Type A/B. Type C/D, Harishima Class CD's
These ships are poorly armed, poorly armoured, poor speed, and poor range. Use them for only routine convoy, and if needed, purpose Cargo TF's (never transport TF's!).
Stick them in Nagoya and forget about them.
How do you save the Japanese convoy system? You don't, but you can postpone its death, as well as minimize losses to civilian and military shipping.
The Allies tend to send their worthless Destroyers (tenedos, clemson) to routine convoy bases to start escort duties. The question is, what do you do with the MANY older, yet less worhtless IJN Destroyers? The Kamikaze, Minekaze, Mustsuki and Wakatake are all individually better ships then the Tenedos/Clemson class. They have better AA, weapons, as well as can perform transport duties.
So, do you send these old DD's on convoy duty, or fleet duty?
From 1941-43 I tend to send them, as well as the Otori and Momi DE's and Harashima CD's on convoy duty. I leave them in Nagoya, along with all of the Katori CL's, most of the AP's, MCS, AO and TK (after the main offensive has finished). Whenever I need a purpose supply TF, all of the required escort vessels are there.
However, once you start getting the Type A/B and Type C/D escorts, the DD's and DE's start leaving the routine convoy system. Each group of 6x Type */* CD's equals about 2-2.5 DE in ASW capabilities. However, they tend to be sunk less by subs (it is harder to hit this class of ships by a submarine), and DD's and DE's start sinking like mad in 1943-46.
By this time you are probably lacking some fleet escort vessels, as the rest have been whittled away.
Individually, some of these 'obsolete' ships are pretty good...
*Kamikaze Class DD
Good AA, great speed (as fast as all fleet DD), good troop capacity. Best gunned old IJN DD.
Good Transport escort, and bombardment AA escort
*Minekaze Class DD
Generally weaker then the Kamikaze in all aspects, but still ok
Good Transport escort, and bombardment AA escort
*Mutsuki Class DD
Slightly slower then Kamikaze and Minekaze, similar gun weaponry, however, where the Mutsuki shines is in her torpedo and troop capacity. Equipped with the Long Lance torpedo, and 15 troop capacity, the Mutsuki is a hiddenly powerful ship.
Good surface combat escort, good transport/tokyo express escort
*Wakatake Class DD
The weakest of all of the IJN DD's in everything but speed (better then Minekaze, weaker then Kamikaze)
*Momi Class DE
Weaker then the Wakatake, especailly in speed, this class is better for nothing more then Transports and Cargo TF's (not routine cargo).
Put these along with Katori CL's, and your Cargo/Transport TF's will have rudamentary defense.
*Tachibana/Matsu DE
Very high AA and equal to the Mutsuki in Torpedo power, the Matsu/Tachibana class is a good 'jack of all trades' ship, except for its speed.
Put these in your slower fleet combat TF's or Transport TF's.
*Otori DE
These ships are very easy to overlook. They are extremely average in almost every respect. Average speed (30 kts), average weaponry (guns equal that of Kamikaze), good starting AA, and torpedo's that may not be as good as the Long Lance, but are much better then the Type 6 in the Otori equipped Type 89.
Put these in your fast Transport TF's, Tokyo Express (even though they have no capacity), and can even fill in for fleet combat duty.
Type A/B. Type C/D, Harishima Class CD's
These ships are poorly armed, poorly armoured, poor speed, and poor range. Use them for only routine convoy, and if needed, purpose Cargo TF's (never transport TF's!).
Stick them in Nagoya and forget about them.