Sizing Guide
Jet Ski & PWC Cover Sizing Chart
Three cover sizes to fit virtually every personal watercraft on the market. Find your brand and model below and shop the right fit.
Available Sizes
Our Jet Ski Cover Size Range
Jetski 120
Up to 120" Length
Fits compact stand-up and short sit-down PWC models up to 120" nose to tail.
Best for: Sea-Doo Spark, Yamaha SuperJet
Shop Jetski 120 →
Jetski 128
Up to 128" Length
Fits mid-size recreational sit-down PWC models up to 128" nose to tail.
Best for: Honda AquaTrax, Kawasaki STX, Yamaha V1
Shop Jetski 128 →
Jetski 140
Up to 140" Length
Fits full-size touring and performance PWC models up to 140" nose to tail.
Best for: Kawasaki Ultra, Sea-Doo GTX/RXT, Yamaha FX/VX
Shop Jetski 140 →
Before You Shop
How to Find Your Size
1
Measure Nose to Tail
Measure your PWC from the very tip of the bow to the end of the hull at the stern. This total length is the key measurement for selecting your cover size.
2
Find Your Model Below
Use the search or brand filter to locate your specific model. Every entry lists actual dimensions so you can cross-check your measurement against the recommended cover.
3
Size Up if Between
If your PWC sits right at the boundary between two sizes, choose the larger cover. A slightly oversized cover fits better than one that's too snug and strains at the seams.
Compatibility Chart
All Brands & Models
Search by model name or filter by brand. All dimensions shown as Length × Width × Height in inches.
| Brand | Model | Dimensions (L × W × H) | Cover Size | Shop |
|---|---|---|---|---|
| Honda | ||||
| Honda | AquaTrax R-12X | 120.5" × 45.7" × 40.8" | Jetski 128 | Shop → |
| Honda | AquaTrax F-12 | 125.9" × 49" × 41.7" | Jetski 128 | Shop → |
| Honda | AquaTrax F-12X | 125.9" × 49" × 41.7" | Jetski 128 | Shop → |
| Honda | AquaTrax F-12X GPS | 125.9" × 49" × 41.7" | Jetski 128 | Shop → |
| Kawasaki | ||||
| Kawasaki | STX-15F | 122.8" × 46.5" × 41.3" | Jetski 128 | Shop → |
| Kawasaki | Ultra 310LX | 132.7" × 47" × 45.3" | Jetski 140 | Shop → |
| Kawasaki | Ultra 310R | 132.7" × 47" × 45.3" | Jetski 140 | Shop → |
| Kawasaki | Ultra 310X | 132.7" × 47" × 45.3" | Jetski 140 | Shop → |
| Kawasaki | Ultra 310X SE | 132.7" × 47" × 45.3" | Jetski 140 | Shop → |
| Kawasaki | Ultra LX | 132.7" × 47" × 45.3" | Jetski 140 | Shop → |
| Sea-Doo | ||||
| Sea-Doo | Spark | 110–120" × 46" × 41" | Jetski 120 | Shop → |
| Sea-Doo | GTS 130 | 132.6" × 48.5" × 44" | Jetski 140 | Shop → |
| Sea-Doo | GTI 130 | 132.6" × 48.5" × 44" | Jetski 140 | Shop → |
| Sea-Doo | GTI SE 130/155 | 132.6" × 48.5" × 44" | Jetski 140 | Shop → |
| Sea-Doo | GTI Limited 155 | 132.6" × 48.5" × 44" | Jetski 140 | Shop → |
| Sea-Doo | Wake 155 | 132.6" × 48.5" × 44" | Jetski 140 | Shop → |
| Sea-Doo | Wake Pro 215 | 139.2" × 48.2" × 45.9" | Jetski 140 | Shop → |
| Sea-Doo | GTX 155 | 139.2" × 48.2" × 45.9" | Jetski 140 | Shop → |
| Sea-Doo | GTX S 155 | 139.2" × 48.2" × 43.9" | Jetski 140 | Shop → |
| Sea-Doo | GTX Limited 215 | 139.2" × 48.2" × 45.9" | Jetski 140 | Shop → |
| Sea-Doo | GTX Limited IS 260 | 139.2" × 48.2" × 43.9" | Jetski 140 | Shop → |
| Sea-Doo | GTR 215 | 132.6" × 48.5" × 44" | Jetski 140 | Shop → |
| Sea-Doo | RXT 260 | 139.2" × 48.2" × 45.9" | Jetski 140 | Shop → |
| Sea-Doo | RXT-X 260 | 139.2" × 48.2" × 46.5" | Jetski 140 | Shop → |
| Sea-Doo | RXT-X AS 260 | 139.2" × 48.2" × 46.5" | Jetski 140 | Shop → |
| Sea-Doo | RXP-X 260 | 130.6" × 48.3" × 45.2" | Jetski 140 | Shop → |
| Yamaha | ||||
| Yamaha | SuperJet | 88.2" × 26.8" × 26" | Jetski 120 | Shop → |
| Yamaha | V1 | 126.8" × 46.1" × 45.7" | Jetski 128 | Shop → |
| Yamaha | V1 Sport | 128" × 46.1" × 45.7" | Jetski 128 | Shop → |
| Yamaha | FZR | 132.7" × 48.4" × 45.7" | Jetski 140 | Shop → |
| Yamaha | FZS | 132.7" × 48.4" × 45.7" | Jetski 140 | Shop → |
| Yamaha | VXR | 131.9" × 48" × 46.9" | Jetski 140 | Shop → |
| Yamaha | VXS | 131.5" × 48" × 46.9" | Jetski 140 | Shop → |
| Yamaha | VX Cruiser | 131.9" × 48" × 46.9" | Jetski 140 | Shop → |
| Yamaha | VX Deluxe | 131.9" × 48" × 46.9" | Jetski 140 | Shop → |
| Yamaha | VX | 131.9" × 48" × 46.9" | Jetski 140 | Shop → |
| Yamaha | FX Cruiser SVHO | 140.2" × 48.4" × 48.4" | Jetski 140 | Shop → |
| Yamaha | FX SVHO | 140.2" × 48.4" × 48.4" | Jetski 140 | Shop → |
| Yamaha | FX Cruiser SHO | 140.2" × 48.4" × 48.4" | Jetski 140 | Shop → |
| Yamaha | FX SHO | 140.2" × 48.4" × 48.4" | Jetski 140 | Shop → |
| Yamaha | FX Cruiser HO | 140.2" × 48.4" × 48.4" | Jetski 140 | Shop → |
| Yamaha | FX HO | 140.2" × 48.4" × 48.4" | Jetski 140 | Shop → |
No models found. Try a different search or contact us for help.
Don't see your model? Measure your PWC nose to tail and match it to the closest cover size. When in doubt, size up. Contact us with your make, model, and length and we'll confirm the right fit.
Still Not Sure?
We'll Help You Find the Right Fit.
Send us your PWC brand, model, and nose-to-tail length and we'll confirm the right cover before you order.