# Think Six

> Surfski by Think. Canonical page: https://surfskiindex.com/surfskis/think-six/
> Cite as: Think Six, Surfski Index, https://surfskiindex.com/surfskis/think-six/ (checked 2026-10-15). Terms: https://surfskiindex.com/using-our-data/

## Specifications
- Length: 6 m
- Beam: 48.25 cm
- Deck height: 33.5 cm (estimated)
- Layup weights: Performance 14 kg, Elite 12 kg, Ultimate 11 kg
- Usually paddled by: Paddlers in chop

## Ratings (Surfski Index estimates)
- Stability band 6–8 out of 10 (dimension estimate, low confidence).
- Speed rated 7 out of 10.

Modelled from published beam, length and deck height. Low confidence. Speed is our rating. Both are given at the hull's own design weight.

These ratings are Surfski Index estimates, worked out from published dimensions, traced hull shapes where we have them, and reviews. They are not supplied by the maker or timed on the water. How a ski feels depends on your weight, skill, set-up and the conditions, so use them to shortlist skis and paddle one before you buy. Method: https://surfskiindex.com/how-it-works/#limits

Evidence note: This band is estimated from published dimensions. Qualitative context includes 2 paddler reports and 4 linked sources.

## Paddler weight
Think rates this hull for paddlers from 55 kg to 105 kg.

## Suits
Versatile all-rounder: confident in flat-to-moderate chop, holds initial stability well, still gets on runs downwind; recommended for paddlers who found the Evo 3G too unstable.

## Hull
Reasonably flat hull under the bucket extending toward the stern for high initial stability, paired with a rocker line tuned for downwind performance without giving up flat-water speed. Near-vertical paddle-entry cutaways keep water out of the footwell in rough conditions.

## What works
- Excellent primary stability with intuitive leg drive, better than Swordfish S / Stellar SEI
- Competitive speed for the intermediate class, even with an Epic V10 3G Elite in time trials
- Wide comfortable Gen 3 Ace-derived bucket fits a broad range of paddlers
- Forward rudder gives a planted, maneuverable feel
- Quality finish and full standard equipment

## Trade-offs
- Lighter Ultimate layup availability limited at some dealers
- Bailer needs more active management than venturi-style alternatives
- Braided rudder line thin and harder to untie than older cord
- Flatter hull feels less lively than rounded-hull rivals in bigger rough water

## Generations
- 2020-present: New design combining lessons from the Zen and Ion; wider bucket than the Evo Gen 3, Gen 3 Ace seat, forward rudder placement (34.5in from stern) for a planted feel.

## What paddlers say
- "Very good primary stability, not much movement" from entry, outperforming the Swordfish S and Stellar SEI in flat-to-moderate conditions (surfskiracing.org).
- Reviewer raced it alongside an Epic V10 3G Elite, calling speed 'right in line with other intermediate skis' (surfskiracing.org).

## Sources
- https://surfskiracing.org/2020/06/think-six-surf-ski-review/
- https://expeditionkayaks.com/products/think-6-due-may-2020
- https://www.coastoutdoors.ca/six-elite.html
- https://thinkkayak.com/think-six

## Prices
Current new prices and dealers: https://surfskiindex.com/surfskis/think-six/#buy