The biggest fish is probably the shark, ocean sunfish, coelacanth or a blue marlin.
Here is how to obtain each of these fish.
Shark or an Ocean Sunfish: Go to the ocean and look for a HUGE fish with a fin on it. It will vary from either an ocean sunfish, normal shark or a hammerhead shark. You will only be able to catch these in the summer.
Coelacanth: When it is snowing in the wintertime on Animal Crossing, look for a big fish shadow in the sea. Keep searching and you'll find it. Make sure there's snow on the ground!
Blue Marlin: The best time to try to catch a blue marlin is in the summer, preferably August. Look for a big fish shadow. You'll get many sea bass, but keep fishing and you'll find one.
You have to look for the big shadows in the pools of water. The bigger the shadow, the bigger the fish. But don't get your hopes up when you do see a big shadow. If you do not pull the reel in quick enough, you will not catch the fish.
There is a difference between big fish and rare fish. Not all big fish are worth a lot of money. Sea Bass is a very common big fish and is only worth 160 bells. A big fish such as the Stringfish is worth 15,000 bells and is very rare. The more rare the fish is, the harder it is the catch.
First, you must purchase a fishing rod from Tom Nook's shop. Next, travel to a body of water, such as a river, pond, or the ocean, and cast your rod. When a fish grabs onto your bait, you'll hear the sound of the lure plunging under the water. Quickly reel in the rod to catch your fish.
Okay, The fish will tap the fishing bober a couple of times then it will pull it under completely, when it pulls it down completely hold down "A" and you will catch it. (be careful)
wait till summer then you can catch a shark. wait until night you catch more then.
Gaur
You have to catch the biggest fish.
No, you cannot catch a shrimp on Animal Crossing (for the Nintendo Gamecube), nor can you catch a shrimp for any of it's successors, Animal Crossing: Wild World and Animal Crossing: City Folk.
when there is a fishing tourney you have to give Tortimer the biggest fish you can catch and if you win then you will get a trophy.
no
winter
You can catch a coelacanth when it is raining or snowing
You use a net.
in december.
not as far as i no but cheak it out on animal crossing community and down the side there is items and then go on fish
your house can't catch fire.
Catch all bugs.
you catch them in the ocean in June onwards