SEABIRD — EST 337
Model: First 31.7
Updated
SEABIRD (EST 337) is a First 31.7 designed by Jean-Marie Finot and built by Beneteau. She has been racing since 2021. She sails close to a typical First 31.7 at every angle.
Racing record
Races with at least six boats9
Race starts
0
Wins
0%
Podiums
12
Race Edge
First 31.7: 21
592.6s/mile
Rating 2026
Race Edge by wind strength: how much she delivers beyond her rating, compared with the other boats in her class.
Length
9.61 m
31′ 6″
Beam
3.21 m
Draft
1.93 m
Displacement
3.8 t
Sail area
53 m²
On the podium
Where SEABIRD finishes when she goes racing.
0
Wins
0
Seconds
0
Thirds
9
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 SEABIRD on the start line, named as the organisers publish them.
10. KJK Kolmapäevaregatt 05.0820263- A.Le Coq 64. Muhu Vaina Regatt / Moonsund Regatta 2021 - offshore2021112112181310
- A.Le Coq 64. Muhu Vaina Regatt - Parnu lyhirada / inshore202110810
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: no races of 10 NM or less carry a published distance.
Offshore & coastal
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Not enough data yet: 5 races over 10 NM carry a published distance.
4 more races without a published distance count in the podium figures, not in this split.
Who she races against
The boats SEABIRD meets most often on the start line. The bar shows how those meetings ended, on corrected time.
Show more rivals (11)
How SEABIRD compares with a typical First 31.7
Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, First 31.7s measured since 2025.
Above the line she is quicker than a typical First 31.7; 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 is quicker than a typical First 31.7 on the broad reach.
Speed at every angle
SEABIRD in blue, a typical First 31.7 dashed.
SEABIRD in blue, a typical First 31.7 dashed; green marks the closest useful beat and the deepest run worth sailing.
Other First 31.7s racing
Every sister ship with results on TackRegatta, the most recently raced first.
More about the First 31.7
Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.
Something wrong in SEABIRD's data? A regatta, a result, her design or her sail number.
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