The biggest Taylor Made box, with a seat top. The best fit when you want a dock bench and the most fiberglass storage.
Amazon $1,358.23
The value pick: a plastic dock bench box with a 10-year warranty for a fraction of fiberglass prices.
- 22.1 cu ftVolume
- 60 x 24 x 26.5 inSize (W x D x H)
- PolyethyleneMaterial
- Spring hingeLid
Price checked November 7, 2026. As an Amazon Associate we earn from qualifying purchases.
- Lowest price per cubic foot here
- 10-year warranty, far longer than the fiberglass boxes
- Rated to 900 lb, so it works as a bench
- Anchor loops let you secure it to the dock
- Lifetime calls it water resistant, not waterproof
- Spring-hinge lid, not gas shocks
- Ships for home assembly
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | 60348 |
|---|---|
| Size | |
| Exterior (W x D x H) | 60 x 24 x 26.5 in |
| Shape | Rectangle |
| Style | Bench |
| Exterior volume | 22.1 cu ft |
| Interior | 57 x 20.7 x 23.7 in |
| Stated capacity (not scored) | 130 gal |
| Stated load rating (not scored) | 900 lb |
| Build | |
| Material | Polyethylene |
| UV-resistant finish | Yes |
| Features | |
| Lid support | Spring hinge |
| Lockable | Yes |
| Seat-rated lid | Yes |
| Tie-down points | Yes |
| Ownership | |
| Warranty | 10 years |
Alternatives in this size
A big fiberglass dock box with a seat top, from an RV and marine parts maker. Roomy, but no published warranty.
RecPro $1,449.95A 6 ft, extra-deep fiberglass box for cushions, tubes and skis. Good value per cubic foot for fiberglass.
Amazon $1,174.44Compare
Compare the Lifetime Marine Dock Box 130 gal with any other dock box →
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