Whether you’re chasing bass at dawn or cruising the lake at sunset, the right swivel seat setup improves comfort, visibility, and control. This guide highlights five top bass-boat swivel seat options, chosen for durability, ease of use, and compatibility with common 3/4″ seat posts. It’s ideal for anglers who want solid, reliable seating that stays put in choppy water and adapts to different deck layouts. Each pick is tailored to different boat types and budgets, from pontoon rigs to bass boats with standard pedestal posts.
Summary of selected products (best for quick comparison):
| Product | Best For | Key Benefit |
|---|---|---|
| CLLOMAGY Boat Seat Pedestal Base Mount Kit | Bass/Jon boats needing a solid 7″ x 7″ base | Corrosion-resistant aluminum and reinforced ribs for load bearing |
| AmarinePlay Boat Seat Pedestal Base with Slide Mount | Anglers wanting adjustable height | 7″ base, 360° rotation, height lock |
| Attwood 17720 Seat Swivel | Standard bass boat seating | 360° swivel, 5-1/4″ mounting pattern |
| ERGOSEAT Quick Disconnect Boat Seat Mount Swivel | Easy removal and flexible pedestal use | 2-piece quick disconnect with 6-1/4″ swivel |
| Fiwithy Boat Seat Base Mount | Heavy-duty bass/fishing boats | Fixed spring shock absorption, universal fit |
CLLOMAGY Boat Seat Pedestal Base Mount Kit
Best for bass boats needing a strong 7″ x 7″ base plate and a 3/4″ pin post. This kit includes a lock-in 3/4″ pin post and a corrosion-resistant base plate. The design emphasizes solid load bearing and reduced detachment risk, making it suitable for active fishing decks. Choose this if you want a dependable pedestal base that supports standard non-threaded 3/4″ seat pins and fits most pontoon or bass boat decks.
Who it’s best for: bass, pontoon, and jon boats that require a durable base with reliable pin-securement. Limitation: assembly relies on standard 3/4″ pins; check pin compatibility with your existing post.
AmarinePlay Boat Seat Pedestal Base with Slide Mount
Best for adjustable-height needs on bass or pontoon boats. This base features a 14″ to 20″ height range with a 360° rotation and a locking mechanism to fix the seat angle. It’s a solid pick when different crew heights and viewing angles matter, such as navigating or backing into cover. Best for anglers who want flexibility without sacrificing stability. Caution: ensure the 9″ base diameter fits your deck layout before purchase.
Attwood 17720 Seat Swivel
Best for traditional bass seating with a simple, robust 360° swivel. The 5-1/4″ universal mounting hole pattern provides broad compatibility with many pedestal bases and seat posts. Its tilt is fixed at 0°, offering predictable positioning. This option suits buyers prioritizing a straightforward, durable swivel without additional height adjustments.
Limitation: lacks built-in height adjustability—pair with an adjustable pedestal if height variability is needed.
ERGOSEAT Quick Disconnect Boat Seat Mount Swivel
Best for easy removal and quick swaps between seats. This 2-piece kit includes a quick-disconnect seat mount and a 6-1/4″ swivel, designed to fit most pedestals or flat 8″ x 9″ surfaces. The key benefit is rapid seat transfer, which helps when you want to reconfigure seating for guests or during transport on trailers.
Limitation: installation relies on compatible pedestal interfaces; verify your deck surface supports the 8″ x 9″ mounting footprint.
Attwood Lock’N-Pin 3/4″ Adjustable Pedestal
Best for extending seat height on fishing, pontoon, or cruising boats. Height range from 24″ to 30″ with a 1.77″ diameter brushed aluminum post and a threaded steel pin. It provides economical performance for anglers who want a longer reach when standing or driving other vessels. Choose this if you need a tall, reusable pedestal that stays secure under load.
Limitation: heavier setup may require additional mounting support and pin compatibility with existing seats.
CLLOMAGY 2-Pack Boat Seat Base Pedestal Mount
Best for ready-to-use bass or pontoon setups when you want multiple bases with consistent quality. The 2-pack includes a zinc-plated steel pin swivel plate designed for 3/4″ posts, offering rust resistance and robust construction. Best for decks that require more than one seat base or uniform mounting across the boat. Caution: ensure your deck spacing matches the 7″ x 7″ plate footprint.
marinexplore Boat Seat Swivel Base
Best for stainless steel durability with a 360-degree rotation. Its stainless steel construction resists saltwater and sun exposure, making it suitable for longer fishing trips. This base is designed to fit a range of bass and jon boats while offering a polished finish that reduces corrosion risk. Limitation: stainless steel can be heavier than aluminum options.
Fiwithy Boat Seat Base Mount
Best for heavy-duty bass and fishing boats requiring shock absorption. The fixed welded spring system dampens vibrations from rough water, improving comfort on long runs. It’s designed for universal fit and emphasizes sturdy construction. Choose this if you frequently operate in choppier waters and want added seat stability.
Buying Guide
- Seat post compatibility: Most bases use a 3/4″ pin post. Confirm pin diameter and post thread type before buying.
- Base plate footprint: 7″ x 7″ or similar patterns fit most deck configurations. Measure available space to prevent mounting issues.
- Height adjustability: If crew heights vary, prefer pedestals with adjustable height to improve comfort and visibility.
- Rotation and locking: A 360° swivel with a reliable locking mechanism prevents unwanted movement while fishing or driving.
- Material and corrosion resistance: Aluminum and stainless steel offer good marine resistance; zinc-plated steel bases add durability at a lower cost.
- Ease of installation and removal: Quick-disconnect systems simplify seat swapping for passengers or storage.
- Weight and deck load: Heavier bases may require reinforced mounting and deck support in larger boats.
FAQ
What is the standard pedestal post size for most bass boats?
The common standard is a 3/4″ non-threaded pin post, compatible with many pedestal bases.
Do I need a swivel or a fixed base for bass fishing?
A swivel base provides 360° rotation for better visibility; a fixed base can offer more stability in rough water.
Will these bases fit my pontoon boat?
Most bases are designed for pontoon and bass boats with standard deck layouts, but you should verify base plate footprint and mounting hole patterns first.
Is stainless steel better than aluminum for marine use?
Stainless steel resists rust well but is heavier; aluminum is lighter and corrosion-resistant but may be less durable in some impacts.
Can I install these without professional help?
Many pedestals are designed for DIY installation, but ensure proper hardware and deck integrity to avoid safety issues.