Best Jon Boat Bilge Pumps for Dry, Safe Trips on the Water
Answering the need for reliable bilge pumping on small jon boats, these pumps are chosen for simplicity, automatic operation, and solid warranties. The right pump keeps bilges dry during rain, spray, and waves, reducing the risk of flooding and engine exposure. This guide highlights five pumps well-suited for jon boats, including compact models with built-in float switches and kits that simplify installation. Ideal buyers include weekend anglers, hobbyist boaters, and small craft owners who want dependable, low-maintenance bilge protection without complex setups. Below is a quick comparison table of the top picks to help you choose at a glance.
| Product | Flow | Outlet | Power | Best For |
|---|---|---|---|---|
| SEAFLO 06 Series | 750 GPH | 3/4″ | 12V | Compact, automatic, long warranty |
| JINYUNDZ 1100 GPH Kit | 1100 GPH | 1-1/8″ | 12V | All-in-one kit, easy install |
| MAXZONE 1100 GPH | 1100 GPH | 1-1/8″ | 12V | Built-in float switch |
| FILTERUP 1100 GPH | 1100 GPH | 1-1/8″ | 12V | Versatile, automatic |
| SEAFLO 01 Series 2000 GPH | 2000 GPH | 1-1/8″ | 12V | High-capacity backup |
Each option below includes a brief overview, who it’s best for, and a practical note to help you decide which bilge pump fits your jon boat best.
SEAFLO 06 Series Automatic Bilge Pump

Model SFBP1-G750-06 delivers 750 GPH with a 3/4 inch outlet. It includes an integrated automatic float switch and a 4-year warranty. The pump uses a 5-blade high-efficiency impeller for reliable dewatering and energy efficiency. Its compact size makes it ideal for tight jon boat bilge spaces. The automatic float engages around 1.6 to 2.0 inches of water, reducing manual checks and conserving battery power. Best for boaters who want a compact, all-in-one solution with durable warranty coverage. A potential limitation is moderate flow for larger or heavily flooded bilges.
Who it’s best for: Small- to mid-size jon boats needing a reliable, automatic pump with long-term warranty. Why chosen: Combines compact form, automatic operation, and a substantial warranty for peace of mind on weekend trips.
Key features in brief:
– 750 GPH flow
– 12V DC
– 3/4″ outlet
– Built-in float switch
– 4-year warranty
JINYUNDZ 12V 1100 GPH Bilge Pump Kit

This package includes a 12V 1100 GPH bilge pump plus a 6.5 ft hose, two stainless clamps, and a thru-hull fitting. It emphasizes ease of installation with a snap-lock base that simplifies maintenance and cleaning. The housing is moisture-resistant and designed to resist oils and chemicals common in marine settings. Best for boaters who want an all-in-one kit that’s straightforward to install on a jon boat, with practical protection against vibrations. Caution: kit components should match your boat’s through-hull sizing and hose routing to maintain optimal performance.
Who it’s best for: Anglers and weekend boaters who value a ready-to-install kit with clear installation steps. Why chosen: All-in-one package minimizes buying separately and supports quick setup on smaller craft.
Key features in brief:
– 1100 GPH flow
– 12V DC
– 1-1/8″ outlet
– Included hose, clamps, and fittings
MAXZONE Automatic Submersible Bilge Pump

The MAXZONE model offers 1100 GPH, a built-in float switch, and a 1-1/8″ outlet. It is designed for straightforward installation on small boats, with a compact footprint suitable for jon boats. The float switch eliminates manual activation, helping conserve power and prevent bilge flooding when the boat is unattended. A potential limitation is that the built-in switch may require careful mounting to ensure consistent activation in varying water levels. Best for boaters who want a reliable, plug-and-play solution with automatic operation.
Who it’s best for: Jon boat owners seeking a compact, automatic bilge pump with simple wiring. Why chosen: Built-in float switch reduces setup complexity and power use.
Key features in brief:
– 1100 GPH flow
– 12V
– 1-1/8″ outlet
– Built-in float switch
FILTERUP 1100 GPH Automatic Bilge Pump Kit

FILTERUP offers 1100 GPH with an automatic operation and a practical plumbing kit. The kit includes a 6 ft hose, clamps, a thru-hull fitting, and installation instructions. It is positioned as versatile for fishing boats, cruisers, and runabouts, capable of handling harsh marine environments. The auto operation uses a reed sensor system, providing reliable automatic pumping. Best for boaters who want a robust, fully automatic option with installation-ready components. Caution: ensure hose diameter and thru-hull fittings match your boat’s configuration to avoid leaks.
Who it’s best for: Users needing a ready-to-run package with automatic control. Why chosen: Strong flow and complete kit simplify mounting on a jon boat.
Key features in brief:
– 1100 GPH
– 12V
– 1-1/8″ outlet
– Auto reed sensor system
SEAFLO 01 Series 2000 GPH Bilge Pump

The SEAFLO 01 Series pushes 2000 GPH and features an anti-airlock design with a 1-1/8″ outlet. It is CE and Rohs certified and comes with a 4-year warranty. While it provides higher capacity for larger bilges or more demanding conditions, its higher current draw (8.5A operational, up to 14A max) may be more than what a very small jon boat needs. Best for boats requiring higher pumping capacity or when preparing for heavy rain scenarios. Choose this if you anticipate frequent large influxes of water; avoid if your electrical system is limited.
Who it’s best for: Boaters needing high-capacity bilge removal in small craft. Why chosen: Highest flow among listed options, suitable for severe conditions.
Key features in brief:
– 2000 GPH
– 12V
– 1-1/8″ outlet
– 4-year warranty
Buying Guide: Key Purchase Considerations
- Flow vs. bilge size: For small jon boats, 750–1100 GPH is usually sufficient; larger or water-prone boats may benefit from 1100–2000 GPH.
- Outlets and hoses: Match the outlet size (commonly 1-1/8″ or 3/4″) to your bilge hose fittings to avoid leaks and ensure proper suction.
- Automatic vs. manual: Built-in float switches automate operation, conserving battery power and providing set-and-forget protection. If your boat is often unattended, automatic is preferred.
- Power requirements: Most 12V pumps draw 3–4A during operation. Ensure your electrical system can handle peak loads, especially with larger pumps.
- Installation kit: Some pumps ship with hoses, clamps, and fittings; others require separate purchases. Kits save time but verify compatibility with your boat.
- Duty and environment: Choose pumps with moisture- and chemical-resistant housings when the bilge area contains oil or solvents. Warranties offer long-term protection against defects.
- Space and mounting: Compact pumps fit tight bilges but verify mounting orientation, especially for through-hull fittings and float switch placement.
FAQ
- What bilge pump should I choose for a small jon boat?
A pump around 750–1100 GPH with built-in automatic float switch is a common, reliable choice for jon boats. - Do I need a separate float switch?
Most modern pumps include an integrated float switch, which reduces wiring and simplifies installation. - Is a higher GPH pump better?
Higher GPH pumps remove water faster but may require more power and larger wiring. Choose based on bilge size and typical water intrusion. - Can I use a bilge pump kit on any jon boat?
Kits vary by hose size and thru-hull fittings. Ensure the kit components fit your boat’s specific through-hull and hose routing. - What maintenance is required?
Inspect and clean strainers, check for leaks, and test the pump in dry conditions to verify proper operation before heading out. - Will a 12V pump work on a small trolling motor battery?
Yes, but monitor battery capacity and ensure the circuit can handle pump current draw without draining the battery quickly.