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Krabi Fishery Department – A Fun Trip for Kids in 2024

You’d never know this unless you’re a local living in Krabi, as it’s not advertised anywhere but my friend showed me this and I thought it was so cool I had to share it with everyone. The government of Krabi maintains this fishery department, and what they do is raise fish in these large outdoor saltwater pools and then release the fish into the wild on a schedule.

Below, read about seeing FISH at these huge ponds. Or, go CATCH FISH inshore on a fishing boat! Or at a stocked fishing lake in Krabi.

Large netted tanks for growing fish like grouper, snapper, catfish, and ore.
Huge pools of water with nets keeping fish inside. Not the most natural setting, but you’ll get to see some cool fish especially if you have polarized sunglasses.

It really had me excited because I used to fish a lot in Florida and Hawaii. There’s nothing more exciting than pulling up a couple of pound grouper, fighting a snook, or getting a Permit or Jack Crevalle of any size on the line. This fish department had all these fish! Well, variations of them I guess you could say.

Large sea turtle peaking up at the surface at the Krabi Fishery.
Large sea turtles like I’ve seen in Hawaii.

The first thing I saw was a sea turtle that looked to be the same kind as I’d seen while snorkeling in Maui. The colors were the same, though the pattern I can’t be sure of. I can’t remember the pattern on the shell – but I’m pretty sure – the same as in Maui. I walked out on the pier where there were a number of net-enclosed pens for fish of each type to grow large in.

Some of them were quite large. If you know what a grouper is, it starts out small. I’ve caught some 6-inch groupers in the rocks in Florida. The rock groupers have a beautiful, intricate pattern that’s amazing to look at. There were some here!

These were a couple of pounds. Then there were some larger – groupers that were in the 100kg range. Yes, no lie – 220+ pounds. They were massive.

There was a short feeding time when the staff came over and launched some silver baitfish into the pool where the biggest fish were. The sound of the jaws opening and grabbing the small baitfish was awesome!

You’ve gotta see this if you have kids – they’ll love it. You can stand on the pier just a foot above the fish and watch them eat. You can take videos or photos at will.

Someone said we could buy the bait fish to feed them with – but I didn’t see where. We looked for where to do that – but couldn’t find it. Maybe you’ll be more persistent. It was 40 degrees Celsius when we went and we knew we’d be back so we didn’t pursue finding the place to buy the baitfish for long.

The coolest fish for me was the ULUA. In Hawaii, they spend long nights sitting on the cliffs trying to catch these massive ULUA which are overdeveloped Jack Crevalle – Crevally.

Giant Trevally hunting food in the large pool at the Krabi Fishery.
Giant Trevally are voracious feeders and you can watch if you get there at the right time. I’ll try to find the schedule for you.

They grow to be over 100 pounds and fight like the devil when you hook one. There are 15 or so big ones here in the main pool that were also eating the baitfish. One of the staff launched the fish about 12 meters away into the water and the Ulua raced to get it – it was amazing how fast they were.

I’ve never caught a big one and I can verify that the stories of catching a big one in Hawaii where the fish rips off 100 meters of line and snaps a 100 lb. test line must be true. These things are like the killer whales of fish. Amazing!

Though I didn’t take many photos because my cheap Sony digital camera died on me with two different sets of fresh batteries there were many types of fish. I saw colorful reef fish, poisonous lionfish, moray and other eels, fish that looked exactly like “Snook” but without the lateral line, pompano, jack crevalle, and more in the big ponds.

Then, there is a section of over 100 aquariums in the shaded area that are worth looking at. Some of the fish come to the top with their mouths open thinking your staff and going to feed them. There was a group of Nemo-looking fish that did this – it was comical.

Very cool for kids to see. There are another 30-50 species of fish in the small tanks. There is also a building you can walk into that has some nice aquarium fish – another 15 tanks or so.

You can’t put your fingers in the tanks at the Krabi Fish Department – but it’s fun nonetheless.

Many large fish including this giant grouper are found at the Krabi FIshery.
A huge grouper lurking below. ©

Yet another grouper shot. I love this fish. Did you ever have a grouper sandwich? Amazing place in Clearwater Beach, Florida just north of the Pier 60 volleyball courts. What was the name? Hmm, Smitties? Munchies? Mo’s? Crabby Bills? FRENCHY’s, that’s it! If you’re ever in Clearwater go to Frenchy’s and get a grouper sandwich, fries, and “She crab” soup, and thank me later.

Directions:  If you’re on the way to Ao Nang Beach from Krabi town you’ll make a left at a stop light at the top of a small hill. You’ll go down that road until you see a large gas station on the left side at an intersection with some signs. There might be a sign for the FOSSIL BEACH (Gastropod fossils).

If you find on your map the FOSSIL BEACH you’re basically there because this is less than 1km from the Fossil beach on the right side. You CAN’T miss this place as it has a big plastic Orange NEMO fish in front of it. Go through the gate – there’s NO CHARGE! Free! Go down the main road – don’t veer left or right. Soon you’ll see big pools and cars parked somewhere – park near them. Enjoy it.

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Important Phone numbers for your stay in Krabi (Railay and all over Krabi province):

  • Krabi Emergencies: Dial 1669 from any mobile.
  • TAT (Tourism Authority of Thailand) Regional Office: 07.562.2164
  • Krabi Tourist Police: 07.563.7208
  • Marine Police: 07.561.2756 and 2757
  • Krabi Airport 7 km east of Krabi Town: 07.563.6541 and 6549
  • Immigration: 07.561.1097
  • Krabi Bus Terminal in Krabi Town: 07.561.1804 and 1184
  • Thai Airways International: 07.562.2439 and 2441 and 2442
  • Krabi Town Hospital: 07.563.1768 and 1769

Photos from were used with permission.
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