CLEM PRIMERO
Class ADisplacementCruiser/Racer

CLEM PRIMERO — ESP 6237

Model: Swan 56

Nautor SwanGerman Frers

Also raced as CLEM

Updated

CLEM PRIMERO (ESP 6237) is a Swan 56 designed by German Frers and built by Nautor Swan. She has been racing since 2022. Against a typical Swan 56 she is slower upwind in light air and downwind.

CLEM PRIMERO ESP 6237 - German Frers - Nautor Swan

Racing record

Races with at least six boats

8

Race starts

0

Wins

38%

Podiums

20

Race Edge

Swan 56: 11

472.9s/mile

Rating 2026

Race Edge by wind strength: how much she delivers beyond her rating, compared with the other boats in her class.

Under 10 kn18
10–16 kn38
Over 16 kn1
CLEM PRIMEROA typical Swan 56How Race Edge works
Compare with another boat

Length

17.18 m

56′ 4″

Beam

4.71 m

Draft

2.71 m

Displacement

20.1 t

Sail area

170 m²

On the podium

Where CLEM PRIMERO finishes when she goes racing.

0

Wins

2

Seconds

1

Thirds

8

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 CLEM PRIMERO on the start line, named as the organisers publish them.

  • ItalyRolex Swan Cup20242464
  • ItalyRolex Swan Cup202210283

Is there a race missing?Send us the results and we will add them here.

Report a regatta

Round 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

—

Not enough data yet: 8 races over 10 NM carry a published distance.

Who she races against

The boats CLEM PRIMERO meets most often on the start line. The bar shows how those meetings ended, on corrected time.

CLEM PRIMERO aheadRival ahead
VERTIGO · Swan 5488%ahead in 7 of 8 meetings
SILVEREN SWAEN · Swan 5488%ahead in 7 of 8 meetings
Other competitors (26)

Met too few times for a figure.

FROM NOW ON (Swan 45, 4 meetings), TENGHER (Swan 45, 4 meetings), RETARDE (Swan 58, 4 meetings), BEST BUDDIES (Swan 441, 4 meetings), LULLABY (Swan 58, 4 meetings), BIG EASY III (Swan 48 (Frers), 4 meetings), ANANDA (Swan 48 (Frers), 4 meetings), VESPER (Swan 48, 4 meetings), OM II (Swan 58, 4 meetings), CRILIA (Swan 53, 4 meetings), TYCOON (Swan 58, 4 meetings), ANYA (Swan 48, 4 meetings), LA BELLE (Swan 56, 4 meetings), GOUACHE (Swan 48 (Frers), 4 meetings), KJU (Swan 40 (Frers), 4 meetings), FIXATION (Swan 46, 4 meetings), LIBERTY OF COWES (Swan 46, 4 meetings), KATIMA (Swan 54, 4 meetings), BEDOUIN (Swan 53, 4 meetings), GAIA (Swan 53, 4 meetings), AZAHAR (Swan 56, 4 meetings), CHERI (Swan 51, 4 meetings), MOHBARAK 5 (Swan 54, 4 meetings), SARAH MERCEDES (Swan 48, 4 meetings), PAPILLON (Swan 48, 4 meetings), MIA (Swan 48, 4 meetings)

How CLEM PRIMERO compares with a typical Swan 56

Her main 2026 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, Swan 56s measured since 2025.

Above the line she is quicker than a typical Swan 56; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind-0.04 kn
Beam reach+0.00 kn
Broad reach-0.06 kn
Downwind-0.05 kn

Full width is 0.4 kn either way.

At 10 knots she gives away time to a typical Swan 56 on the broad reach.

Speed at every angle

CLEM PRIMERO in blue, a typical Swan 56 dashed.

30°60°90°120°150°WIND

CLEM PRIMERO in blue, a typical Swan 56 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other Swan 56s racing

Every sister ship with results on TackRegatta, the most recently raced first.

More about the Swan 56

Speed at every angle, Race Edge, the race record of the whole fleet and how the boats are set up.

Explore the design

Something wrong in CLEM PRIMERO's data? A regatta, a result, her design or her sail number.

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