LANGBEIN
SportboatDisplacementSportboat

LANGBEIN — NOR 81

Model: H-boat

BotniaHans Groop

Updated

LANGBEIN (NOR 81) is a H-boat designed by Hans Groop and built by Botnia. She has been racing since 2026. She sails close to a typical H-boat at every angle.

LANGBEIN NOR 81 - Hans Groop - Botnia

Racing record

14

Race Edge

H-boat: 15

674.0s/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 kn21
10–16 kn18
Over 16 kn18
LANGBEINA typical H-boatHow Race Edge works
Compare with another boat

Length

8.31 m

27′ 3″

Beam

2.19 m

Draft

1.27 m

Displacement

1.5 t

Sail area

26 m²

On the podium

Where LANGBEIN finishes when she goes racing.

Not enough data yet for her podiums: we have not found her in a race with six boats or more, measured on handicap.

In one-design racing: 0 podiums in 11 starts, counted apart: against identical boats a podium means something else.

Regattas

Every regatta we found with LANGBEIN on the start line, named as the organisers publish them.

  • World championshipH-Boats World ChampionshipOne-design20263929495345523834484848

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

Report a regatta

Who she races against

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

LANGBEIN aheadRival ahead
MARIE II · H-boat0%ahead in 0 of 11 meetings
RÅ BÅT · H-boat100%ahead in 8 of 8 meetings

How LANGBEIN compares with a typical H-boat

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

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

True wind
Upwind+0.00 kn
Beam reach+0.00 kn
Broad reach+0.00 kn
Downwind+0.00 kn

Full width is 0.4 kn either way.

At 10 knots she sails level with a typical H-boat across the course.

Speed at every angle

LANGBEIN in blue, a typical H-boat dashed.

30°60°90°120°150°WIND

LANGBEIN in blue, a typical H-boat dashed; green marks the closest useful beat and the deepest run worth sailing.

Other H-boats racing

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

More about the H-boat

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

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