Hayden · Surf lifesaving spec · Out of production
Hayden Hayden Fat Boy (PR2 Fat Boy)
Diamond planform: sharp slightly-flared narrow nose to punch through waves, widening to beamiest point just behind the seat for stability. Single adjustable footwell, bucket seat only 30mm off the hull for a low CoG, large self-draining floor drain.
- Length
- 5.79 m
- Beam
- 51 cm
- Deck
- 33.5 cm
- Lightest
- 18 kg

Specifications
- Length
- 5.79 m
- Beam
- 51 cm
- Deck height
- 33.5 cm (est.)
- Category
- Surf lifesaving spec
- Usually paddled by
- New paddlers
- New price
- Not listed new
Layup weights
On-water profile
Our estimate from published descriptions and reviews. Low confidence. Speed is our rating. Both are given at the hull's own design weight.
Stability here means how steady the ski feels sitting still on flat water. Where two craft have overlapping ranges, we can't say which is more stable. Downwind handling is a separate thing, covered in the evidence note below.
Evidence note
Suits: SLSA club racing and surf; reviewer tested launching/landing through dumping beach-break and found it stable, forgiving, easy to catch waves.
Paddler weight
The estimated sweet spot is 78–90 kg, with a broader estimated guide of 60–94 kg. This estimate is a guide, not a limit. Seat fit, conditions and paddling style matter. Lighter paddlers can still enjoy a larger hull, especially downwind. A test paddle is the best check.
Estimated from hull dimensions using a formula fitted to makers’ own paddler limits. It does not establish the designer’s intended paddler weight. How this is worked out.
Generations
Wider, beginner-oriented variant of the PR2, same length, diamond-shaped hull. Demoed via Paddle Sports SA, reviewed by FatPaddler.com Jan 2013. No longer in current catalogue.
Pros and cons
Pros
- Notably more stable than the standard PR2, good for larger/beginner paddlers
- Handles surf launches/landings well, catches waves easily
- Large grippy adjustable footplate
Cons
- Not intended for flat-water distance racing
- Niche/limited distribution, hard to find secondhand
- Cockpit tight at hips/knees for larger paddlers
What paddlers say
FatPaddler reviewer Brian Partridge (6ft, 105kg): 'great primary and secondary stability... rode over the top of each wave easily' and 'jumped out of its skin to catch the first wave back in' (Jan 2013).Reported experience
Same review: speed sits between an Epic V8 and Epic V10 Sport on flat water.Reported experience
surfski.info (2022): 'There used to be a Hayden Fatboy known to be very stable, but not sure if still made'.Reported experience
Gallery




Where to buy
The Hayden Fat Boy (PR2 Fat Boy) is out of production. You can only buy it second-hand.
We don't have a dealer listed for Hayden yet. All makers and dealers.
Discontinued; not in the current (2023-2026) Hayden online shop.
Sources
- https://fatpaddler.com/2013/01/surfski-review-hayden-pr2-fat-boy-spec-ski/
- https://surfski.info forum: 'Spec Surf Ski - Most Stable/Comfortable', 'Most stable SLSA Spec Ski?'