Buenos Aires Delta Aventura 

5.0
(86 reviews)
 Luis Pereyra 2, Tigre, B1648, Argentina–

Buenos Aires Delta Aventura 

Tigre, Argentina
–
22 ft
5
5.0
(86 reviews)

Rio de la Plata, or the 'River Plate,' has earned the impressive title of being the widest river in the world, and forms part of the border between Argentina and Uruguay. It's also a hotbed of top angling action! For some, the idea of fishing such a vast body of water might be intimidating – not so for Captain Mauricio Oñate. He warmly invites you to join him aboard Buenos Aires Delta Aventura, where you'll get a first-class introduction to this fantastic fishery!

Capt. Mauricio is a true lifelong fisherman. He's been wielding a rod since he was 3 years old, and has over 35 years of experience when it comes to these waters. As well as providing trips targeting the river's hottest spots, he also loves teaching people all about the different species that call Rio de la Plata home, such as the picture-perfect Golden Dorado and tasty Pejerrey. This includes the best ways to catch them, of course!

You'll be traveling on board your captain's 22' Silver Boat center console, newly built in 2018 and ready to transport up to 5 guests out onto the river. She's rigged with top-of-the-line fishing amenities, including GPS and fishfinder, life jackets for ages 12 and up, and a full toilet located in the center console. You'll be navigating these waters in plenty of comfort and safety.

As well as the famous Golden Dorado, huge Catfish like to call these waters home. You'll have the chance to hook local varieties such as Bagre Amarillo (Yellow Catfish) and Bagre Blanco (White Catfish) – these fish can reach up to 20 kilos here! In addition, Tararira (Wolf Fish) and tasty Pejerrey (Silverside) are also on offer. Capt. Mauricio will show you the best techniques to use, from bottom fishing to spinning when the waters are clear.

As well as providing top-notch rods and reels, bait, and tackle, your captain will pick you up at your hotel and escort you to the dock in San Fernando. Come aboard Buenos Aires Delta Aventura for an incredible adventure in a location like no other!

Rio de la Plata, or the 'River Plate,' has earned the impressive title of being the widest river in the world, and forms part of the border between Argentina and Uruguay. It's also a hotbed of top angling action! For some, the idea of fishing such a vast body of water might be intimidating – not so for Captain Mauricio Oñate. He warmly invites you to join him aboard Buenos Aires Delta Aventura, where you'll get a first-class introduction to this fantastic fishery!

Capt. Mauricio is a true lifelong fisherman. He's been wielding a rod since he was 3 years old, and has over 35 years of experience when it comes to these waters. As well as providing trips targeting the river's hottest spots, he also loves teaching people all about the different species that call Rio de la Plata home, such as the picture-perfect Golden Dorado and tasty Pejerrey. This includes the best ways to catch them, of course!

You'll be traveling on board your captain's 22' Silver Boat center console, newly built in 2018 and ready to transport up to 5 guests out onto the river. She's rigged with top-of-the-line fishing amenities, including GPS and fishfinder, life jackets for ages 12 and up, and a full toilet located in the center console. You'll be navigating these waters in plenty of comfort and safety.

As well as the famous Golden Dorado, huge Catfish like to call these waters home. You'll have the chance to hook local varieties such as Bagre Amarillo (Yellow Catfish) and Bagre Blanco (White Catfish) – these fish can reach up to 20 kilos here! In addition, Tararira (Wolf Fish) and tasty Pejerrey (Silverside) are also on offer. Capt. Mauricio will show you the best techniques to use, from bottom fishing to spinning when the waters are clear.

As well as providing top-notch rods and reels, bait, and tackle, your captain will pick you up at your hotel and escort you to the dock in San Fernando. Come aboard Buenos Aires Delta Aventura for an incredible adventure in a location like no other!

Mauricio Oñate
Captain
Mauricio Oñate
41 years of experience
responds within an hour

Select date to see availability

Trip date:
Group Size:
October 2026
SuMoTuWeThFrSa
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Group Size
2 adults • 0 children
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Almost there...
Half Day Trip (AM)
In high demand Last booked: 1 day ago
FREE Cancellation 7 days notice
4 hour trip starts at 8:30 AM
Catfish
Carp
Golden Dorado
Pejerrey (Argentinian Silverside)
US $484
Entire boat: 2 people
Half Day Trip (PM)
FREE Cancellation 7 days notice
4 hour trip starts at 1:00 PM
Catfish
Carp
Golden Dorado
Pejerrey (Argentinian Silverside)
US $484
Entire boat: 2 people
Adaptive Day Trip (AM)
In high demand Last booked: 3 days ago
FREE Cancellation 7 days notice
6 hour trip starts at 8:30 AM
Catfish
Carp
Golden Dorado
Pejerrey (Argentinian Silverside)
US $598
Entire boat: 2 people
Full Day Trip
FREE Cancellation 7 days notice
8 hour trip starts at 8:30 AM
Catfish
Carp
Golden Dorado
Pejerrey (Argentinian Silverside)
US $904
Entire boat: 2 people
There are 5 people looking at this charter.

Customer reviews

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Rating

5.0
86 reviews
4.9
Boat & equipment
5.0
Captain & crew
5.0
Fishing Experience

Anglers' gallery (255)

What anglers say

98%
Great experience
95%
Family friendly
98%
Friendly captain
100%
Good boat
99%
Recommended
98%
Caught fish

All reviews (86)

Frequently mentioned
Showing 1 – 5 of 86 reviews
Gordon Ross
Gordon Ross
Repeat angler
us
Texas, US
Member since 2019
6 trips
5.0
Verified
New
Unforgetable fishing trip!
Adaptive Day Trip (AM) on October 8, 2026 • 2 adults

Absolutly amazing fishing trip! I would do this trip again in a heartbeat. Captain Maurico is very friendly and knowlegable, he worked hard to make this a great trip. I was hoping we would get lucky and catch a golden dorado and we ended up catching 6. Everything was fantastic, the boat was immaculate, and the views cruising through the delta are a added bonus.

Reported catch:
Golden Dorado
Jesse Rangle
Jesse Rangle
us
California, US
Member since 2026
5.0
Verified
AWESOME Fishing!!!!!!! Best experience!!!!!
Half Day Trip (AM) on September 18, 2026 • 2 adults

My son and I had the best day fishing with Captain Mauricio Oñate. What an awesome day!!! We caught several fish, enjoyed food and drink and absolutely marveled at the river system. Captain Oñate is an expert guide with decades of experience. His communications with us leading up to the day, was excellent! The transportation to and from our hotel was seamless. This was among the best highlights of our visit to Argentina!!!! Thank you Captain Oñate!!!!

Russ Sablatura
Russ Sablatura
us
Texas, US
Member since 2026
5.0
Verified
Fantastic!!!
Adaptive Day Trip (AM) on April 9, 2026 • 2 adults

Easily the best trip for the time, effort, accommodations and results!! We all know that the art and skill involved in fishing is unique and not to be taken lightly. Captain Mauricio is not only a gentleman but a great guide who has a sincere passion for fishing and for customer service. I can’t recommend him enough!! We had a blast! And we caught fish!! Golden Dorado and crazy looking catfish! It’s called “fishing” not “catching” for a reason but Cpt. Mauricio got us out there and my son and I made memories for a lifetime! Bucket List for sure!

Reported catch:
Catfish
Golden Dorado
Buddy Brumley
Buddy Brumley
us
Texas, US
Member since 2025
5.0
Verified
10/10 could not be any better!
Adaptive Day Trip (AM) on October 30, 2025 • 2 adults

Capt Mauricio is extremely knowledgeable and expirienced. he got us on the Golden Dorado right away. we caught so many dorado that we lost count. he brought us drinks and his wife made homemade breakfast for us. for lunch we had a great selection of meats and cheeses and an assortment of rolls. we had an amazing time fishing with Mauricio, and I strongly recommend his guide services if you want to get on the fish. it doesnt not get any better than this. 10/10, the best. genuinely one of the best fishing trips in my whole life. amazing.

Reported catch:
Golden Dorado
Catfish
Mauricio Oñate
Response from Captain

Buddy, thank you so much for your review! I really enjoyed guiding you and your wife on the Río de la Plata. Sharing a day on board with those who experience nature with such love and passion is always a bonus in my work. Thank you so much for choosing me to enjoy your fishing trip in Buenos Aires! See you on our next fishing trip together! Captain Mauricio

Rylee Hover
Rylee Hover
Repeat angler
us
Wyoming, US
Member since 2024
2 trips
5.0
Verified
Wonderful fishing trip
Adaptive Day Trip (AM) on September 17, 2026 • 4 adults

We had a wonderful time with our party of 4 on this fishing trip! The adaptive start time was super helpful for our incoming from the airport. Mauricio was so kind, kept a wonderfully clean boat & ensured we all had the best time. A great light lunch was provided, and we all caught fish! I would defintiely recommend this trip to anyone visiting the area!

Reported catch:
Catfish

FAQs about Buenos Aires Delta Aventura

Buenos Aires Delta Aventura offers the following trips to customers:
  • US $242 per person - Half Day Trip (AM) (4 hours)
  • US $242 per person - Half Day Trip (PM) (4 hours)
  • US $299 per person - Adaptive Day Trip (AM) (6 hours)
  • US $452 per person - Full Day Trip (8 hours)
When you book a trip with Buenos Aires Delta Aventura, you can expect the following amenities onboard:
  • Toilet Inside center console
  • GPS
  • Fishfinder
  • Live bait well
  • Ice box
Trips booked with Buenos Aires Delta Aventura include:
  • Rods, reels & tackle (Shimano/Penn rods, Abu Garcia reels)
  • Live bait (Many times we include live bait fishing. It is entertaining and is included in the overall price)
  • Lures
  • Snacks (Let your captain know what you'd like!)
  • Drinks (In our fishing tours, we include mineral water, beer and if requested, we can offer you a typical Argentine red wine, Malbec variety. All, included in the trip price.)
  • Fishing license
  • Lunch (Usually, we are able to offer excellent international-level sandwiches or charcuterie. If there is anything special you would like to include for your lunch, just let us know. Included in the trip price.)
Buenos Aires Delta Aventura offers the following type of fishing:
  • River fishing (You will be fishing in the widest river in the world: The Río de la Plata. We will also fish the mouths of the Paraná and Uruguay rivers.)
Buenos Aires Delta Aventura offers the following fishing techniques:
  • Light tackle
  • Bottom fishing
  • Trolling
  • Spinning
  • Popping
  • Fly fishing
  • Drift fishing
Top targeted fish species with Buenos Aires Delta Aventura include:
  • Carp
  • Catfish
  • Golden Dorado
  • Pejerrey (Argentinian Silverside)

Your captain

Mauricio Oñate
Mauricio Oñate
Tigre, Argentina
34 Fishing Reports
86 Customer reviews
Typical response within an hour
Member since January 2019
I've been fishing since I was 3 years old, and sailing since I was 18 – now I'm over 50 years of age, and I have fished and sailed in waters all over the world! I practice almost all types of fishing. I manage and direct my own fishing, nautical and tourism services, and graduated in Social Communication and Counseling. During part of my working life I worked in corporate companies, managing the commercialization of services with global clients, which has led to me becoming fluent in 3 languages. When I go on vacation, I choose destinations where I can combine my free time and plenty of rest and relaxation with...fishing!
Mauricio Oñate
Mauricio Oñate
34
reports
86
reviews
2019
member since
~1h
response
I've been fishing since I was 3 years old, and sailing since I was 18 – now I'm over 50 years of age, and I have fished and sailed in waters all over the world! I practice almost all types of fishing. I manage and direct my own fishing, nautical and tourism services, and graduated in Social Communication and Counseling. During part of my working life I worked in corporate companies, managing the commercialization of services with global clients, which has led to me becoming fluent in 3 languages. When I go on vacation, I choose destinations where I can combine my free time and plenty of rest and relaxation with...fishing!

The fish you can target

Carp
Carp
Catfish
Catfish
Golden Dorado
Golden Dorado
Argentinian Silverside Pejerrey
Argentinian Silverside Pejerrey
Carp
Carp
Catfish
Catfish
Golden Dorado
Golden Dorado
Argentinian Silverside Pejerrey
Argentinian Silverside Pejerrey

Real catches by this captain

  • Great trip, Captain and Boat
    Craig S.
    Craig S.
  • Fantastic!!!
    Russ S.
    Russ S.
  • great day of fishing
    Tigran S.
    Tigran S.
  • Nice day on Rio de la Plata - several dorados caught
    Christian V.
    Christian V.
  • REALLY GREAT TRIP !
    Joseph A.
    Joseph A.

What is the boat like?

Boat image
Boat category
Other
Capacity
5 persons
Boat length
22 ft
Year built
2018
Restored in
2025
Boat manufacturer
Silver Boat
Boat type
Consola central
Engine model
Suzuki DF200TX four stroke - new engine
Powered by
1 x 200HP
Max cruising speed
35 knots

What kind of fishing will you do?

River Fishing

Which fishing techniques you can try

Light Tackle
Bottom Fishing
Trolling
Spinning
Popping
Fly Fishing
Drift Fishing

Which amenities are available onboard

Toilet
Inside center console
GPS
Fishfinder
Live bait well
Ice box
What's included in the trip price
Rods, reels & tackle
Shimano/Penn rods, Abu Garcia reels
Live bait
Many times we include live bait fishing. It is entertaining and is included in the overall price
Lures
Snacks
Let your captain know what you'd like!
Drinks
In our fishing tours, we include mineral water, beer and if requested, we can offer you a typical Argentine red wine, Malbec variety. All, included in the trip price.
Fishing license
Lunch
Usually, we are able to offer excellent international-level sandwiches or charcuterie. If there is anything special you would like to include for your lunch, just let us know. Included in the trip price.

How cancellations work

Free cancellation up to 7 days prior to trip
You can cancel or modify your booking up to 7 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.
More details

What the listing policies are

Pickup agreed upon reservation
Transfer to/from departure site may be available and included in price depending on your location and distance from the dock.
Child friendly
Recommended ages 12+
No smoking
You keep catch
Catch and release allowed

How you can pay

Book with 15% deposit, pay rest to captain
When the captain confirms your trip, FishingBooker charges your credit card a 15% deposit to guarantee your reservation.
The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:
 Cash

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Buenos Aires Delta Aventura
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5.0
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22 ft
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