Ultimate Guide to Shrimp Fishing on the Chao Phraya River: Day and Night Adventures Near Bangkok
A Full Day Chasing River Shrimp Outside Rangsit
Last weekend, I headed out for a shrimp fishing session on the Chao Phraya River just outside Pathum Thani, not far from Rangsit.
We met the boatman at 6 a.m. and fished right through until sunset around 5 p.m. The interesting part is that this same boatman also runs overnight sessions from 5 p.m. until 5 a.m., which would completely change the atmosphere on the river.
This is not tourist-style fishing.
It’s practical, local-style river shrimp fishing using traditional Thai wooden boats, light tackle, and precise positioning in current.
The target species was giant freshwater prawn — the famous blue-claw river shrimp Thailand is known for.
Traditional Thai Boat Setup on the Chao Phraya
The boat itself was a classic long wooden river boat around 17–18 feet long.
Realistically, four people including the boatman is the maximum comfortable load.
The boatman handled positioning with two anchors — one at the bow and one at the stern — which is critical when fishing river current. Instead of swinging in the flow, the boat sits stable, allowing the rigs to stay exactly where they need to be.
That positioning mattered all day.
We used 15-gram sinkers to pin the bait in place without excessive drift.
When the current picked up, even slight movement reduced bite detection.
Light Tackle Is Everything for River Shrimp
Shrimp bites are subtle.
If your rod is too stiff or your line too heavy, you simply miss fish.
I fished three rods at a time using:
- Light rods with soft tips
- 6-pound line
- 2/0 hooks
- 15g sinkers
The soft rod tip was the key.
Most bites felt like tiny taps or slow pressure rather than aggressive strikes.
A lot of beginners strike too early.
The better approach is letting the shrimp fully load the rod before lifting steadily into them.
Once hooked, the larger prawns fight surprisingly hard, especially the big blue-arm males.
Best Bait for Chao Phraya River Shrimp
One of the funniest parts of the trip was the bait.
We used simple CP bologna sausage from 7-Eleven.
It worked.
The boatman also provided additional fish bait throughout the day, so there was never any shortage.
This style of shrimp fishing is refreshingly simple.
No expensive tackle.
No complicated rigs.
Just good positioning and patience.
Giant Freshwater Prawns Fight Harder Than Most People Expect
Some of the prawns we landed were seriously big.
The oversized males with the long blue claws are the real trophies on this fishery.
They pull hard in current and can easily throw hooks if you rush them boatside.
One of the better shrimp was large enough that I took a comparison photo next to a Leo beer bottle just to show the scale.
People underestimate how powerful these prawns are on light tackle.
On a soft rod with 6-pound line, they’re genuinely fun to catch.
What to Wear for Shrimp Fishing in Thailand
Even on cloudy days, the heat on the river is brutal.
I made the mistake of fishing early without socks or gloves and ended up badly sunburned by evening.
For daytime sessions, I’d strongly recommend:
- Breathable long-sleeve fishing shirt
- Neck buff
- Gloves
- Long pants
- Hat
- Socks
- Polarized sunglasses
And most importantly:
Bring an umbrella.
Midday sun reflecting off the river can cook you fast.
The boatman had an ice box onboard, which helped keep drinks cold all day.
Pack breakfast, lunch, coffee, and extra water.
You’re committed once you’re anchored up.
Josh’s Pro Tip
The anglers who catch the most shrimp are usually the ones paying closest attention to rod tip movement.
Big prawns often don’t smash the bait.
Sometimes the tip just slowly loads or lightly ticks against current.
If you constantly strike too aggressively, you’ll pull the bait away.
Lift slowly and maintain steady pressure instead.
Also, don’t overcrowd the boat with heavy gear. Space matters when fishing three rods per angler.
Day Session vs Night Session
The daytime session gave us visibility and easier rig management, but the overnight trip would be a completely different experience.
Night fishing on the Chao Phraya brings cooler temperatures, less sun exposure, and often more aggressive feeding activity.
For anglers sensitive to heat, the 5 p.m. to 5 a.m. session is probably the smarter option.
Just prepare for mosquitoes and bring proper lighting.
Cooking the Catch
Back home, my wife and I fired up the barbecue and cooked the shrimp fresh the same evening.
Honestly, that’s part of what makes this style of fishing so rewarding.
Catch them in the river.
Cook them hours later.
Fresh giant river prawns over charcoal are hard to beat.
Related Thailand Fishing Guides
If you enjoyed this style of fishing, also check out:
- Giant freshwater prawn fishing techniques in Thailand
- Best fishing around Pathum Thani and Rangsit
- Chao Phraya River fishing species guide
- Thailand river fishing tackle setups
- Night fishing techniques for freshwater shrimp
Conclusion
Shrimp fishing on the Chao Phraya River near Pathum Thani is one of the most authentic fishing experiences you can have close to Bangkok.
It’s simple but technical.
Boat positioning, light tackle, and patience matter far more than expensive gear.
Whether you fish the daytime shift or commit to the overnight session, targeting giant freshwater prawns on light tackle is addictive once you feel that first subtle tap turn into steady weight.
Bring proper sun protection, travel light, and pay attention to your rod tip.
The prawns will do the rest.
FAQ
What species are targeted in the Chao Phraya River near Pathum Thani?
The main target is giant freshwater prawn, also called giant river shrimp, including large blue-claw males.
What bait works best for river shrimp in Thailand?
Simple processed baits like CP bologna sausage work surprisingly well, along with locally prepared fish bait.
What tackle should I use for giant freshwater prawns?
Light rods with soft tips, 6-pound line, small hooks, and light sinkers are ideal for detecting subtle bites.
Is daytime or nighttime shrimp fishing better?
Night sessions are cooler and can produce aggressive feeding, while daytime sessions make rig management easier.
How many people fit on the boat?
The traditional wooden boats comfortably handle four people including the boatman.
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