When choosing a bilge pump for a jon boat, reliability, ease of installation, and automatic operation matter most. This guide highlights five 12V bilge pumps that fit a range of boats from small jon boats to larger fishing skiffs. Each option is described with who it’s best for, why it was selected, and a practical limitation to consider. Whether you want automatic float switching or a simple manual unit, these picks help you keep water out of the bilge and your boat ready for action.
Summary table of selected products
| Product | Best For | Key Benefit | Limitations |
|---|---|---|---|
| 12v 1100gph Boat Bilge Water Pump Kit | Small to mid-size jon boats | Includes hose, clamps, thru-hull fitting | May require basic plumbing skills |
| SEAFLO 06-Series Automatic Bilge Pump | Hands-free operation lovers | Built-in float switch, 750 GPH | Lower flow than high-capacity models |
| 1100 GPH Automatic Bilge Pump Kit | Fishing boats and runabouts | Auto operation with included kit | Requires proper mounting |
| WASSERMANN Automatic Bilge Pump 1100GPH | High-reliability setups | Float switch and long power cord | Higher price may apply |
| Sanuke 1100gph Bilge Pump | Budget-conscious buyers | Low noise, 1100 GPH | Not automatic, must operate manually |
12v 1100gph Boat Bilge Water Pump Kit
Best for: Small to mid-size jon boats needing a complete kit. This option includes the bilge pump, 6.5 ft hose, two clamps, a thru-hull fitting, and instructions. The kit-style setup simplifies installation and ensures ready-to-use performance for straightforward bilge management.
Why selected: It delivers solid moisture-proof housing and oil/chemical resistance, with easy snap-lock filter base for quick cleaning. The included hose and fittings reduce additional shopping steps, making it a practical all-in-one purchase.
Caution: Some setups may require additional wiring or adapters to fit your boat’s bilge plumbing configuration.
SEAFLO 06-Series Automatic Bilge Pump
Best for: Boat owners who prefer hands-free operation. With a built-in float switch and 750 GPH flow, this pump automatically activates as water rises, reducing manual checks and maintenance.
Why selected: It features a high-performance 5-blade impeller, easy 12V DC wiring, and a standard 3/4″ outlet for broad compatibility with marine systems.
Caution: Slightly lower flow than larger pumps; choose this if your bilge area is small or you prioritize quiet, reliable operation over raw capacity.
1100 GPH Automatic Boat Bilge Pump Kit
Best for: Fishing boats, cruisers, and runabouts needing quick water removal. It’s an automatic pump with a complete kit, including 6 ft hose, clamps, and a thru-hull fitting for faster setup.
Why selected: The 1-1/8 inch outlet aligns with common marine plumbing, and the automatic operation helps maintain a dry bilge with minimal user intervention.
Caution: The kit’s hose length may require adjustment for certain hull layouts; verify hose routing before installation.
WASSERMANN Automatic Bilge Pump 1100GPH
Best for: Builders and owners seeking a compact, durable, all-in-one solution. This pump includes a float switch and a long power cord for flexible mounting options.
Why selected: Its ABS construction and rust-proof components focus on long-term reliability in harsh marine environments, delivering steady performance.
Caution: Higher upfront cost relative to some non-automatic models; consider total lifecycle value and installation needs.
Sanuke 1100gph Bilge Pump
Best for: Budget-conscious buyers needing a reliable 1100 GPH pump. This unit offers strong flow and a low-noise profile in a compact package.
Why selected: It provides substantial water removal capability with a 1-1/8″ outlet for standard marine plumbing and a robust build for marine use.
Caution: This is a non-automatic unit, so you’ll need to monitor and operate it manually during use or install a separate float switch if hands-free control is desired.
Buying Guide
- Flow rate vs. bilge size: For small jon boats, 750–1100 GPH is typically sufficient; larger or heavily-loaded boats may benefit from higher-capacity models.
- Automatic vs. manual: Automatic pumps with built-in float switches offer hands-free operation, reducing maintenance. Manual pumps require direct control.
- Outflow compatibility: Check outlet size (common 3/4″ or 1-1/8″) and hose compatibility with your plumbing fittings.
- Installation considerations: Look for included hoses, clamps, and thru-hull fittings. Consider space for mounting and ease of access for maintenance.
- Corrosion and material quality: ABS and moisture-proof housings resist corrosion; oil and chemical resistance extends life in harsh environments.
- Power wiring: Ensure your boat’s electrical system can supply the pump’s current draw; longer cords provide flexible mounting options but may introduce voltage drop concerns.
Frequently Asked Questions
- What size bilge pump do I need for a jon boat? A pump around 750–1100 GPH is typically suitable for small to mid-size jon boats, depending on bilge size and water conditions.
- Is an automatic bilge pump worth it? Yes, if you want hands-free operation and consistent bilge management without manual activation.
- What outlet size should I look for? Common options are 3/4″ and 1-1/8″; choose the size compatible with your hoses and fittings.
- Do all bilge pumps come with installation kits? Not all do; some kits include hoses and clamps, while others require separate purchases.
- How important is material quality? Durable housings resist moisture, oil, and chemicals, extending pump life in marine use.
- Can I mix brands in a single system? It’s possible, but ensure matching outlet sizes and electrical requirements to avoid installation issues.