O.C.ESSE — ITA 1972S850
Model: Esse 850
Updated
O.C.ESSE (ITA 1972S850) is a Esse 850 designed by Umberto Felci and built by Proteus Yachts. She has been racing since 2026. She sails with a smaller sail plan than most Esse 850s. Against a typical Esse 850 she is slower upwind in light air, on a beam reach and downwind.
Racing record
Races with at least six boats1
Race start
0
Wins
100%
Podiums
82
Race Edge
Esse 850: 99
541.0s/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
8.49 m
27′ 10″
Beam
2.19 m
Draft
2.00 m
Displacement
1.2 t
Sail area
46 m²
On the podium
Where O.C.ESSE finishes when she goes racing.
0
Wins
0
Seconds
1
Thirds
1
Starts
Not enough races yet for a percentage — these are the counts so far. We keep collecting results, so this will fill in.
Regattas
Every regatta we found with O.C.ESSE on the start line, named as the organisers publish them.
Lei & Lui - Tino x220263
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
—
Not enough data yet: 1 race of 10 NM or less carry a published distance.
Offshore & coastal
—
Not enough data yet: no races over 10 NM carry a published distance.
Who she races against
The boats O.C.ESSE meets most often on the start line. The bar shows how those meetings ended, on corrected time.
Other competitors (6)
Met too few times for a figure.
RAFFICA 3 (Grand Soleil 43 (Maletto), 1 meeting), STELLA FILANTE (Brenta 44, 1 meeting), JECO (J/112, 1 meeting), MAGIA BLU (First 40.7, 1 meeting), TESEO 2000 (Comet 38 (Finot), 1 meeting), FAR WEST (Fareast 28, 1 meeting)
How O.C.ESSE compares with a typical Esse 850
Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, Esse 850s measured since 2025.
Above the line she is quicker than a typical Esse 850; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.
Full width is 1.0 kn either way.
At 10 knots she gives away time to a typical Esse 850 on the beam reach.
Speed at every angle
O.C.ESSE in blue, a typical Esse 850 dashed.
O.C.ESSE in blue, a typical Esse 850 dashed; green marks the closest useful beat and the deepest run worth sailing.
Other Esse 850s racing
Every sister ship with results on TackRegatta, the most recently raced first.
More about the Esse 850
Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.
Something wrong in O.C.ESSE's data? A regatta, a result, her design or her sail number.
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