FATSAC Fat Seat Ballast Bag - 1,250 Lbs - Gray
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FATSAC Fat Seat Ballast Bag - 1,250 Lbs - Gray
Description
The FATSAC Fat Seat is one of the original ballast bags, purpose-built to transform your boat's wake into a surf-worthy wall of water. Its patented U-shape is designed to fit snugly around a direct drive engine compartment, taking the place of a removable rear seat or sitting on top of it - wherever you have space. Engineered to add 1,100 pounds of ballast, the Fat Seat delivers the deep, powerful wakes that wake surfers demand. Constructed to handle real-world punishment, it can be sat on, stepped on, and used just like a standard back seat without compromising performance. With six port holes for flexible plumbing configurations and included fittings for the Supa Pump, it integrates cleanly into your existing ballast setup. Whether you're running an inboard ski boat or a dedicated surf rig, the Fat Seat is a trusted name in ballast that's stood the test of time.
Key Features
- Patented U-Shape Design: Fits around a direct drive engine compartment, replacing or sitting atop the rear seat in boats with removable seats.
- 1,100 Lbs of Ballast: Adds serious weight to create a deeper, more powerful wake surf wake behind inboard boats.
- Durable Construction: Built to be sat on and stepped on - tough enough to serve as a functional rear seat when filled.
- 6 Port Holes: Multiple plumbing holes allow for flexible hose routing and pump connection configurations.
- Supa Pump Ready: Includes fittings to connect directly to the FATSAC Supa Pump (S7090, sold separately) for fast fill and drain.
- Dimensions - 63" W x 42" L x 12" H: Body measures 63" W x 29" L x 12" H; each arm extends 22" L x 13" W x 12" H.
- Multiple Fit Options: Can be used in place of a rear seat or placed on top - versatile placement wherever you have room.
- Included Hardware: Comes with 1 W730 pump connector, 4 W731 plugs, and 1 W749 air release valve.
- Wake Surf Optimized: Designed specifically to generate wake surf-quality wakes from your inboard boat.
Shipping
Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.
What's Included
- Fat Seat Ballast Bag (W710) - Gray
- 1x W730 Pump Connector
- 4x W731 Plugs
- 1x W749 Air Release Valve
Why You'll Love It
The FATSAC Fat Seat has earned its reputation as one of the most trusted ballast bags in wake surfing and wakeboarding. Trusted by inboard boat owners across the country, it delivers consistent, reliable ballast performance season after season. The patented design isn't just clever - it's practical, making the most of the space around your engine compartment without sacrificing usability or comfort. FATSAC is a brand that serious riders rely on, and the Fat Seat is a cornerstone of their lineup for good reason. Whether you're a weekend surfer looking to upgrade your wake or a seasoned rider chasing that perfect wave, this bag gives you the weight you need to make it happen. Built to last and engineered with real boaters in mind, the Fat Seat is an investment that pays off every time you hit the water.
Product Specifications
View Product Specs
| Model | W710 |
|---|---|
| Color | Gray |
| Ballast Capacity | 1,100 lbs |
| Overall Dimensions | 63" W x 42" L x 12" H |
| Body Dimensions | 63" W x 29" L x 12" H |
| Arm Dimensions (each) | 22" L x 13" W x 12" H |
| Port Holes | 6 |
| Pump Compatibility | FATSAC Supa Pump (S7090, sold separately) |
| Included Fittings | 1x W730 pump connector, 4x W731 plugs, 1x W749 air release |
| Boat Compatibility | Inboards with removable rear seat / direct drive engine compartment |
FAQ
Does the pump come included with the Fat Seat?
No, the Supa Pump (S7090) is sold separately. However, the Fat Seat includes the necessary fittings - a W730 pump connector, four W731 plugs, and a W749 air release valve - so it's ready to connect to the Supa Pump right out of the box.
Will the Fat Seat fit my boat?
The Fat Seat is designed for inboard boats with a removable rear seat or boats with a direct drive engine compartment. It can sit in place of the rear seat or on top of it. The overall dimensions are 63" wide x 42" long x 12" tall, so measure your available space before ordering. Contact us at service@omahasportsandgames.com if you'd like help confirming fitment for your specific boat.
Can you actually sit on the Fat Seat when it's full?
Yes! One of the standout features of the Fat Seat is that it's built to be sat on, stepped on, and used just like a regular back seat. You don't have to work around it - it functions as a practical seating surface while delivering full ballast performance.
How do I fill and drain the Fat Seat?
The Fat Seat fills and drains using the FATSAC Supa Pump (W710 is compatible with S7090, sold separately). The bag features 6 port holes for flexible plumbing configurations. Connect the pump using the included W730 pump connector and use the W749 air release valve to vent air during filling.
What kind of wake does the Fat Seat create?
Adding 1,100 lbs of ballast with the Fat Seat creates a significantly deeper and more powerful wake - ideal for wake surfing. The extra weight pushes the stern lower in the water, generating a longer, steeper wave that surfers can ride without a rope.
Thank you for trusting us with your order! This product is shipped directly from the manufacturing warehouse to get to customers all over the U.S. as soon as possible!
While many of our products are prepared and shipped out within 48 hours, some of our items are built to order or require custom pieces that could take 2-6 weeks to prepare before shipping! Please contact us at 888-884-2234 for a delivery ETA if you have a strict timeline.
Thanks!
Omaha Sports & Games Team
Returns & Refunds Policy
Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at service@omahasportsandgames.com.
If your return request is accepted, it will be up to you as the buyer to return the item in its original packaging, unworn and unused. You as the buyer will be responsible for paying the return shipping. We may be able to assist you in scheduling a pickup for return but the payment will still be your responsibility. You can always contact us for any return question at service@omahasportsandgames.com.
All products are subject to a minimum 15% restocking fee based on the quality of the returned product and packaging.
Items opened, tested, used, or any other non-new condition may be eligible for return based on the manufacturer's return policy.
Shipping Damages and Issues
You must inspect your order upon reception and refuse delivery if you see damage. DO NOT sign for delivery if there is apparent damage to the product. If you sign for the delivery and later claim shipping damage, there is very little we can do to help.
If your order does not require signing at delivery and is instead just dropped off at doorstep with damage, contact us immediately with photos of the damaged boxes.
If your item(s) is defective, damaged or if you receive the wrong item, contact us immediately so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, such as custom products, special orders or personalized items. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items, gift cards, or multiple product bundle discounts.
| Specification name | Specification Value |
|---|---|
| Color pattern | Gray |