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Nordic Kayaks · Surfski

Nordic Kayaks Nitro 625

Mid-length (6.25m) elite hull on the shared 43cm Nitro race beam, positioned between the shorter 600 and the full-length 640. Low-volume, low-stability platform for competitive paddlers up to ~85kg. Described by Nordic as 'more snug in the bottom' for lighter racers.

Length
6.25 m
Beam
43 cm
Deck
33.5 cm
Lightest
8.3 kg
Source image flipped
Source image flipped
Nordic Kayaks Nitro 625, studio side profile, naked CarbonX / green nose
studio side profile, naked CarbonX / green nose · nordickayaks.com

Specifications

Length
6.25 m
Beam
43 cm
Deck height
33.5 cm (est.)
Category
Surfski
Usually paddled by
Racers
New price
Not listed new

Layup weights

CarbonX8.3 kg
CarbonLite9.2 kg
CarbonComp11.2 kg

On-water profile

Stability
4–6
Dimension estimateLow confidence
Speed
9

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. How we rate.

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

This band is estimated from published dimensions. Qualitative context includes 1 paddler report and 3 linked sources.

Suits: Elite flatwater racing and ocean downwind for mid-weight paddlers up to ~85kg

Paddler weight

Nordic Kayaks rates this hull for paddlers from 50 kg to 90 kg.

The maker’s published range. How this is worked out.

Generations

2025-present

Mid-length Nitro added in 2025, sitting between the agile 600 and the flagship 640; same 43cm elite race beam.

Pros and cons

Pros

  • Near-K1 flatwater speed with more waterline than the 600
  • Fills the gap between 600 and 640 for mid-weight racers
  • Very light pre-preg carbon (~8.3-11.2kg)

Cons

  • Very low stability; elite paddlers only
  • New 2025 model with almost no used market
  • Low volume caps paddler weight around 85kg

What paddlers say

Nordic Kayaks copy: the Nitro is a 'top elite surfski... in flat water as fast as a K1'; the 625 (new for 2025) is described as more snug in the bottom, tuned for lighter paddlers up to ~85kg (nordickayaks.com).Reported experience

Where to buy

Nordic Kayaks ↗

We don't have a dealer listed for Nordic Kayaks yet. All makers and dealers.

No model-specific Australian price was found. Nordic dealers price other ProLine hulls from A$5,095, but neither their current listings nor the maker catalogue confirm the Nitro 625, so that figure is not used here.

Sources

BetaRatings are estimatesRatings are estimates. How we get the numbers. Prices checked October 2026, may be out of date.