GRANSLAM
Class CHeavy displacementCruiser/Racer

GRANSLAM — ESP 8148_C

Model: Carter 42

MARYOLADick Carter

Updated

GRANSLAM (ESP 8148_C) is a Carter 42 designed by Dick Carter and built by MARYOLA. She has been racing since 2022. She sails with a deeper keel than most Carter 42s. Against a typical Carter 42 she is quicker upwind in light air, and slower downwind.

Racing record

Races with at least six boats

1

Race start

0

Wins

0%

Podiums

554.4s/mile

Rating 2023

Compare with another boat

Length

12.75 m

41′ 10″

Beam

3.88 m

Draft

2.07 m

Displacement

7.9 t

Sail area

99 m²

On the podium

Where GRANSLAM finishes when she goes racing.

0

Wins

0

Seconds

0

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 GRANSLAM on the start line, named as the organisers publish them.

  • SpainRegata Proyecto Hombre202212

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: 1 race of 10 NM or less carry a published distance.

Offshore & coastal

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Not enough data yet: no races over 10 NM carry a published distance.

Who she races against

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

Other competitors (9)

Met too few times for a figure.

SALINA TRES (Furia 37, 1 meeting), ENRIAERO (Vrolijk 37, 1 meeting), UMA (Dufour 40, 1 meeting), SALVORA (Salona 37, 1 meeting), TABOGA CUATRO (Bashford 41, 1 meeting), PANTALAN ZERO (Dufour 44, 1 meeting), HABIBI II (Dufour 34, 1 meeting), SORONDONGO IV (X-50, 1 meeting), MENCEY (First 40.7, 1 meeting)

How GRANSLAM compares with a typical Carter 42

Her main 2023 measurements against the middle of the fleet: one boat per sail number, the latest full-crew configuration with spinnaker, Carter 42s measured since 2025.

Above the line she is quicker than a typical Carter 42; below, slower. Move the wind: plenty of boats sit on one side in the light and the other when it blows.

True wind
Upwind+0.08 kn
Beam reach+0.03 kn
Broad reach+0.05 kn
Downwind-0.08 kn

Full width is 0.4 kn either way.

At 10 knots she is quicker than a typical Carter 42 on the upwind.

Speed at every angle

GRANSLAM in blue, a typical Carter 42 dashed.

30°60°90°120°150°WIND

GRANSLAM in blue, a typical Carter 42 dashed; green marks the closest useful beat and the deepest run worth sailing.

Other Carter 42s racing

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

More about the Carter 42

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 GRANSLAM's data? A regatta, a result, her design or her sail number.

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