

LiveaboardBarcelos
Amazon One Fishing
Negro River · Demeni River · Aracá River
Amazon One Fishing is a sport-fishing liveaboard that works the Rio Negro out of Barcelos, in the heart of Amazonas state, after the trophy peacock bass that built the reputation of these blackwater rivers. Guests sleep aboard the Itaguaí houseboat as it moves between the region's best spots, reaching the Demeni and Aracá rivers and the lagoons hidden in the flooded forest where the biggest fish concentrate.
The Itaguaí sleeps up to 12 anglers in four spacious suites, each with air conditioning and a private bathroom, split into two doubles and two triples. Onboard there is a dining room serving breakfast, lunch and dinner, and an upper deck with a bar, panoramic river views and the happy hour that closes each fishing day. The boat runs on a turbocharged 550 hp Scania engine, carries two generators and offers Starlink Wi-Fi. A support boat, the Junior Itaguaí, refuels the fleet and houses a quiet 40 KVA generator that runs overnight, and it carries the camp structure to the headwaters when the river runs low.
Fishing is done from aluminum skiffs decked at bow and stern, rigged with a 30 HP Mercury outboard, a Minn Kota electric trolling motor with battery, a cooler, radio, safety kit and padded swivel seats. The native pilot-guides know the region intimately, working the flooded-forest lagoons and the timber where peacock bass strike. The target is the speckled peacock bass (Cichla temensis) in its spawning form, golden-yellow with three black bars, and the same fish in its paca color phase, dark and white-speckled, both reaching trophy weights of tens of pounds.
The Rio Negro peaks around June and drops to its lowest level between October and November, when the white-sand beaches emerge and the peacock bass stack up at lagoon mouths and channels. The low-water window, from September to March, is when the fishing is strongest, and it is also when the operation sets up riverside camps and hosts a beach luau, with appetizers and drinks by the fire under the Amazon sky.
The package covers six full fishing days in the Barcelos region and includes the air-conditioned suites, all meals, water, soft drinks, beer and ground transfers in Barcelos. It is built for the angler who wants the Rio Negro trophy peacock bass with the structure and comfort of a houseboat.
Target species

Speckled peacock bass
Cichla temensis
Fase cromática reprodutiva do Cichla temensis (corpo amarelo-dourado, três barras verticais pretas espessas). Melhor pesca na vazante do Rio Negro, de setembro a março.

Peacock bass (paca phase)
Mesma espécie (Cichla temensis) na fase não-reprodutiva: corpo escuro com fileiras de pintas brancas. Não é espécie distinta do açu, e sim fase cromática. Pescado na vazante do Rio Negro.
Video
Planning
Season
River level
Rio Negro
updated 07/0149 cm above the July average
Duration
6 days
Price
From $1,900
- BRL 10,350 per person for the 6-day fishing package, including the air-conditioned suites, all meals, water, soft drinks, beer and airport/hotel transfers in Barcelos.
- It does not include round-trip airfare to Barcelos, hotel stays in Manaus and Barcelos, spirits, tips, phone calls or extra expenses.
- USD price is an approximate reference conversion; the operation transacts in BRL.
What's included
Fishing
- Local native guideNative pilot-guides who know the region and the flooded-forest lagoons.
- Electric trolling motorNew Minn Kota electric trolling motor with battery on the skiffs.
- Onboard drinks coolerCooler aboard the skiffs.
- Shore lunchRiverside camp structure and a beach luau on the Rio Negro with appetizers and drinks.
- Safety kit (life jackets/first aid)Life-saving gear and radios aboard the fishing boats.
Lodging
- Air conditioningAir conditioning in all four suites.
- Private bathroomPrivate bathroom in every suite.
- Wi-FiStarlink Wi-Fi onboard.
- Panoramic viewUpper deck with panoramic river views.
Meals
- Breakfast
- Lunch
- Dinner
- Non-alcoholic drinksMineral water and soft drinks included.
- BeerBeer included.
- Premium spiritsSpirits are not included in the package.
Common areas
- Bar & loungeBar with a barmaid on the upper deck, with happy hour after fishing.
- DeckCovered upper deck.
You arrange
Fishing license
Fishing license is the angler's responsibility.
Tips & gratuities
Tips are not included in the package.
Flight to the gateway city
Round-trip airfare to Barcelos (via Manaus) and hotel stays in Manaus and Barcelos are the angler's responsibility.
Gallery
Location
Contact
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