Plano 3700 Waterproof Deep Stowaway Tackle Box
- Maximum Weight Recommendation: 10 pounds
- Material Type: Plastic
- Number of Compartments: 3
- Unit Count: 1
Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A dependable dry-storage box for bulk tackle or camp gear, with a seal that holds up when the gasket is maintained, though build consistency on individual dividers has been mixed.
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ASIN: B09G73LMRXCategory: Tackle Boxes
Overview
A clear, waterproof stowaway box from Plano sized 14 by 8.88 by 3 inches, built with a Dri-Loc O-ring seal and three cam-action latches to keep bait and tackle dry, with dividers you can rearrange into up to three compartments.
- 14 x 8.88 x 3 inch clear stowaway box
- Dri-Loc O-ring watertight seal
- Three cam-action latches
- Adjustable dividers, 1 to 3 compartments
Who it's for
Kayak and boat anglers who want one dry box for loose tackle, bait, or small electronics, and campers who want a waterproof case for a fire-starting kit, get the most use from this size. Anyone wanting individual slots for lures should look at a compartmentalized tray instead.
Pros and cons
- Cam latches and O-ring seal keep contents dry on the water
- Dividers reconfigure into up to three compartments
- Clear body makes contents easy to spot
- Deep 3 inch body suits bulk tackle and bait
Performance notes
The watertight seal comes from a Dri-Loc O-ring gasket plus three cam-action latches, and buyers confirm it holds up on the water when the gasket is kept lightly lubricated. The dividers slide to create one to three compartments, though one buyer found a divider leaving a gap at the box floor. Others compare it to older Plano models, calling this one less rigid and more prone to denting under a stacked load.
Specifications
| Brand | Plano |
|---|---|
| Dimensions & fit | |
| Maximum Weight Recommendation | 10 pounds |
| Item Weight | 1 pound |
| Item Dimensions L x W x H | 8 × 6 × 12 inches |
| Construction & materials | |
| Material Type | Plastic |
| Color | Multi |
| Included components | |
| Unit Count | 1 |
| Included Components | Tackle Storage |
| Other details | |
| Number of Compartments | 3 |
| Water Resistance Level | Waterproof |
| Item Type Name | MARINE BOXES |
Frequently asked questions
Is the Plano 3700 Stowaway box actually waterproof?
It uses a Dri-Loc O-ring gasket and three cam latches, and buyers report it stays watertight on the water, though the gasket benefits from an occasional thin coat of lubricant.
How many compartments does the Plano 3700 have?
The adjustable dividers let you set up one, two, or three compartments depending on what you are storing.
Will this Plano tackle box float if dropped overboard?
A reviewer noted it will float as long as it is not weighed down with heavy contents.