Eorzea Database

If you are like me and are or reach level 100 during this quest, try this macro:

/ac "Cast" <wait.2>
/ac "Ambitious Lure" <wait.3>
/ac "Ambitious Lure" <wait.3>
/ac "Ambitious Lure" <wait.6>
/ac "Hook"
/micon Cast

I have had ca.80% success of !!.

Credit to all the lovley ppl below:
My stats lvl 98 mostly melded indicator set
Gathering 3036, perception 2634 gp 898

Head to seagazer shoals x15.6, y36.1
Have collectors glove ON
have the select bait balls ( buy more than you think you need).

Use this macro if you are not worried about gp:
/ac "Prize Catch" <wait.1>
/ac "Cast" <wait.10>
/ac "Hook"
/micon Cast

you will still run into a flounder or cod. But because the Cast time is 10 usually you will find either as the single " ! " or the "!!" Clavekeeper and because it uses prize catch you might waste it on a flounder or cod but use slap the surface. You should catch Clavekeeper after, then use identical cast to get another one and use the macro again to get one with high collectivity.

If you want to conserve gp use the same macro minus the prized catch so you will catch the cod or the flounder first then slap the surface then use the prized catch macro
No prized catch macro:
/ac "Cast" <wait.10>
/ac "Hook"
/micon Cast

Seagazer Shoals in Kholusia (17.2, 36.6) Z: 0.0
Select Bait Ball
Powerful Hookset (!!)
Any weather
Splendorous Fishing Rod upgrade collectability requirement: 283 minimum, 665+ for maximum

Macro I used to catch Clavekeepers and reduce the junk that come up instead.

/micon "Cast"
/ac "Cast"
/echo "Cast Countdown started" <wait.9>
/echo "Reel try" <se.1>
/ac "Powerful Hookset"

Mind to use Patience !!

Not the surefire way, but helps trim a lot of the cod you would be catching away since the window for this is about 8-12 seconds. Be sure to bring a lot of hi-cordials!

/ac Cast <wait.12>
/ac "Powerful Hookset"
/micon "Cast"

Be careful, as South Kholusian cod like to eat the bait used for these, even more than Kholusian Flounder. I used Surface Slap after catching one to avoid losing a massive amount of bait to them.

Patience 2 is fine but I prefer using Identical Cast along with Prize Catch after a Surface Slap to eliminate cod, as it cost about the same but loses less bait.

665+ to get two.

For everybody like me who always forgets to check before they leave.

Norvrandt - Kholusia
Seagazer Shoals. X: 15.6 Y: 36.1
(Select Ball Bait)
Dont forget Collectors Glove and Patience II
!! tug seems to be at an 8-12s hook heres a quick macro, good luck!!

/micon "Electric Current"
/ac "Cast"
<wait.8>
/echo (!!) <se.8>
/echo Clavekeeper (!!)

Seagazer Shoals: fishing hole

Bite time is around 9 to 12 seconds. It's the only !! fish at this spot.

Catch in Kholusia at X:15,7 Y:36.3 with collect ability all the day with Select Bait Ball