Port

Chantier Naval Geminga

4.3Marigot, St. MartinSaint-Martin and St. Barts
Maximum length
59 ft
Maximum draught
7 ft

Boatyard on the French side of the Simpson Bay lagoon, close to Marigot, with dry storage for up to 150 monohulls and catamarans.

Guide

Approach and anchoring

Reached from Marigot Bay through the Sandy Ground bridge, which opens at set times a few times a day; check the current schedule on VHF 16 before committing. The yard lies 0.2 NM south-west of Port La Royale. Boats up to 18 metres and 2.3 metres draught are accepted.

Practical

Hauling is done with a hydraulic trailer, which handles monohulls and catamarans alike. Electricity, water, showers and laundry on site, with tradesmen for maintenance and repairs. Used for refits and hurricane-season storage. Prices on request, phone +590 690 88 59 49, contact@geminga.co.

Key facts

Type
Harbour
Coordinates
18.06306, -63.09010 (18°3.78'N 63°5.41'W)
Town
Marigot
Country
St. Martin
Maximum draught
7 ft
Maximum length
59 ft
Boaters' rating
4.3/5
Updated
October 14, 2026

Getting there

Chantier Naval Geminga lies at 18°3.78'N 63°5.41'W, that is 18.06306, -63.09010 in decimal degrees.

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Frequently asked questions

What boat length does Chantier Naval Geminga accept?

Chantier Naval Geminga accepts boats up to 59 ft.

How do boaters rate Chantier Naval Geminga?

Chantier Naval Geminga is rated 4.3/5 by boaters on BoatMap.

Bellevue

St. Martin

3.6Mouillage0.3 NM

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