NEMO ROSSO — SWE 981
Model: Ker 40
Updated
NEMO ROSSO (SWE 981) is a Ker 40 designed by Jason Ker and built by McConaghy. She has been racing since 2026 and has won 1 race. She sails with a shallower keel than most Ker 40s. Against a typical Ker 40 she is slower upwind in light air.
Racing record
Races with at least six boats13
Race starts
1
Win
38%
Podiums
93
Race Edge
Ker 40: 93
453.1s/mile
Rating 2026
Race Edge by wind strength: how much she delivers beyond her rating, compared with the other boats in her class.
Not verified. On planing hulls this score has no match in the race results we hold. Read it as what the measurements say, not as a ranking.
Length
12.15 m
39′ 10″
Beam
4.20 m
Draft
2.97 m
Displacement
4.3 t
Sail area
99 m²
On the podium
Where NEMO ROSSO finishes when she goes racing.
On the podium
38%
of 13 starts · Ker 40 fleet: 36%
Wins
8%
Regattas
Every regatta we found with NEMO ROSSO on the start line, named as the organisers publish them.
Klaipėda ORC European Championship20268128131392
Sandhamn Open 2026 - Swedish Championship in Offshore Racing (ORCi)20261110633
Is there a race missing?Send us the results and we will add them here.
Report a regattaRound the buoys, or offshore
A short windward-leeward and a night at sea ask different things of a boat.
Round the buoys
50%
of these races end on the podium
Offshore & coastal
—
Not enough data yet: 2 races over 10 NM carry a published distance.
1 more race without a published distance count in the podium figures, not in this split.
Who she races against
The boats NEMO ROSSO meets most often on the start line. The bar shows how those meetings ended, on corrected time.
Show more rivals (8)
Other competitors (9)
Met too few times for a figure.
KWANZA (Fareast 28, 5 meetings), PANDION (XR 41, 5 meetings), BLUR (J/99, 5 meetings), ANDIAMO (Farr 30, 5 meetings), ALMAVIVA (First 40, 5 meetings), YRSA (Arcona 340, 5 meetings), HEIST (Ker 40, 5 meetings), THE TROOPER (Farr 30, 5 meetings), MATADOR (Elliott 44, 5 meetings)
How NEMO ROSSO compares with a typical Ker 40
Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, Ker 40s measured since 2025.
Above the line she is quicker than a typical Ker 40; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.
Full width is 0.4 kn either way.
At 10 knots she sails level with a typical Ker 40 across the course.
Speed at every angle
NEMO ROSSO in blue, a typical Ker 40 dashed.
NEMO ROSSO in blue, a typical Ker 40 dashed; green marks the closest useful beat and the deepest run worth sailing.
Other Ker 40s racing
Every sister ship with results on TackRegatta, the most recently raced first.
More about the Ker 40
Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.
Something wrong in NEMO ROSSO's data? A regatta, a result, her design or her sail number.
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