Why UV-Blocker vs. the Alternatives
The only hands-free kayak shade system with certified UPF 50+ protection and marine-grade RAM mounting.
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UV-Blocker Kit
Complete kayak shade system
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Generic Clamp
No umbrella included
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No Holder
Exposed to full sun
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| UV Protection | UPF 50+ | None | None |
| Blocks UVA/UVB | 99%+ UV-A and UV-B | Depends on umbrella | None |
| Mounting Method | RAM system into rod holder | Clamp (loosens in vibration) | N/A |
| Drilling Required | No | Sometimes | N/A |
| Setup Time | Under 2 minutes | 5 to 15 minutes | N/A |
| Umbrella Included | Yes (157 cm, UPF 50+) | No | No |
| Certification | MIF Approved | Not certified | None |
Check Your Rod Holder Before You Order
The Press-N-Lock base wedges into a flush-mount rod holder, the kind built into most sit-on-top and fishing kayaks. One measurement tells you if it fits.
Measure across the inside of the rod holder tube
Inside diameter of the rod holder
38–48 mm
Common on recreational, touring and fishing kayaks
Kayak brands we have confirmed it fits
- Hobie (most models)
- Ocean Kayak
- Wilderness Systems
- Old Town
- Pelican
- Perception
- Native Watercraft
- Jackson Kayak
- Nucanoe
- Vibe Kayaks
Kayak not on the list? Email us the make and model before you buy and we will check the fit.
Check my kayak →What Leading Dermatologists Are Saying…
Water reflects up to 80% of UV rays — dermatologists agree: physical barriers are the gold standard.
UV-Blocker Kayak Kit
- Hands-free — both hands on the paddle
- Blocks 99% UV-A & UV-B (physical barrier)
- Effective on water — shields reflected UV
- Keeps you up to 8°C cooler under the canopy
- Zero skin contact — safe for sensitive skin
- All-day coverage — no reapplication
- Melanoma International Foundation approved
- One-time purchase
Just Reapplying Sunscreen
- Must stop paddling to reapply every 2 hours
- Wears off faster with sweat and water splashes
- Doesn't protect from UV reflected off water
- No cooling effect — paddle in direct heat
- May irritate sensitive or post-procedure skin
- Easy to miss spots on arms, scalp, and neck
- Chemical formulas can harm marine ecosystems
- Recurring expense — buy every season
What Kayakers Are Saying
“I was skeptical this would actually stay put at paddling speed, but it does not budge. Fit my Hobie Outback rod holder perfectly. Takes about 90 seconds to set up. Worth every penny — I am not paddling without it anymore.”
Join hundreds of kayakers who paddle in the shade.
Try it risk-free
Fast US Shipping
In-stock orders usually ship from the US the next business day. Freight to Australia is calculated at checkout.
30-Day Money-Back Guarantee
If the kit does not fit your kayak or does not work as expected, we will make it right. No hassle.
Secure Checkout
Shop with confidence. Your payment information is always encrypted and protected.
Melanoma Foundation Approved
The included UV-Blocker umbrella is the only golf umbrella approved by the Melanoma International Foundation.
