Trailerable
AllGuard Weatherproof Shield
Outdoor storage and trailering
$139.99
Lifetime warranty
AllGuard Jet ski & PWC covers
Ready for the water. Protected off it.
Trailerable jet ski covers in seven sizes, matched by overall length, with a water-resistant 600D shell. Plus a stretch Satin cover for indoor storage.
Find your size by model
- Free US Economy shipping on $50+
- Canada: flat $14.95
- Storage bag included with both covers
- Sized by overall length, P0–P6, up to 160 in
AllGuard covers
Two covers. Two jobs.
One for the trailer and outdoor storage, one for the garage. Both sized by overall length.
Trailerable
AllGuard Weatherproof Shield Jet Ski Cover (Trailerable)
Outdoor storage and trailering
$139.99
- Water-resistant 600D
- PU-coated back
- Built-in buckles and straps
- Air vents to aid trailering
Included: Mesh storage bag and extra strap set
Indoor
AllGuard Satin Shield Indoor Jet Ski Cover
Indoor storage
$129.99
- 85/15 stretch
- Sheared fleece interior
- Elastic front and rear hems
- Reinforced pocketed grommets
Included: Satin storage bag
Find your size
Measure your ski's overall length in a straight line, bow to stern. Enter it in inches and we'll match it to one of seven sizes.
- P0 ≤90″
- P1 ≤102″
- P2 ≤115″
- P3 ≤125″
- P4 ≤135″
- P5 ≤145″
- P6 ≤160″
Find your model
Shop by make
Each make page lists models with the manufacturer's overall length and the cover size it matches.
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Sea-Doo
Sea-Doo models with their published length and the size each one matches.
Shop Sea-Doo covers -
Yamaha WaveRunner
Yamaha WaveRunner models with their published length and the size each one matches.
Shop Yamaha covers -
Kawasaki
Kawasaki models with their published length and the size each one matches.
Shop Kawasaki covers -
Not listed? Measure it
Measure your craft in a straight line from bow to stern, then match that length to a size in the size guide.
Trailerable & outdoor
What goes into the Weatherproof Shield
- Built-inbuckles and straps
- Air ventsto aid trailering
- PU-coatedback
Kept indoors? Satin Shield.
A stretch cover for indoor storage: 85% polyester and 15% spandex, with a sheared fleece interior, elastic front and rear hems and reinforced pocketed grommets.
- PWC2Up to 117 in2-3 seater
- PWC3Up to 138 in3-4 seater
Shop Satin Shield
$129.99
Warranty, returns and support
Peace of mind
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Lifetime warranty
Both covers carry it. The warranty page sets out the terms.
Read the warranty -
30-day returns
We have a 30-day return policy. The refund policy sets out the full terms.
Read the refund policy -
Talk to a person
Questions about sizing or an order? Call or email us.
Contact us
From the guides
All guides
Jet Ski Trailer Maintenance: Bearings, Lights, Tires
Jet ski trailer maintenance from the makers' manuals: greasing and repacking wheel bearings, lights and wiring, tires and spares, winch strap, bunks,…
How to Transport a Jet Ski Without a Trailer
Moving a jet ski with no trailer: truck-bed carriers and ramps, parts never to lift by, your truck's payload label, state overhang…
How to Tow a Jet Ski Behind a Boat or Another Ski
Towing a broken-down jet ski on the water: the 8 km/h (5 mph) speed in the 2026 Sea-Doo, Yamaha and Kawasaki manuals,…
How do I measure my jet ski?
Measure the overall length in a straight line, from the tip of the bow to the back of the stern, in inches. Then match it to a size: P0 fits up to 90 in and P6 fits up to 160 in. If you're within an inch of a size line, measure again. The size guide has the full chart.
Can I trailer with the cover on?
The Weatherproof Shield is the trailerable cover. It has air vents to aid trailering and built-in buckles and straps. The Satin Shield is made for indoor storage.
Indoor or outdoor: which cover do I need?
Stored outside or on a trailer: the Weatherproof Shield, with a water-resistant 600D shell and a PU-coated back. Stored in a garage: the Satin Shield, a stretch cover with a sheared fleece interior.
How much is shipping?
US orders of $50 or more ship free by Economy. Orders to Canada ship for a flat $14.95.