Madaket Marine in Nantucket, Massachusetts
146 Harbor Dr, Nantucket, Massachusetts · Nantucket Harbor
Max LOA
100 ft
Water depth
8–14 ft MLW
Shore power
Contact marina
About Madaket Marine
Madaket Marine is a resort marina located in Nantucket, Massachusetts on Nantucket Harbor. Verified amenities include fuel dock, fresh water, pump-out, 30A/50A/100A shore power. The marina reports a maximum LOA of 100 ft. Water depth at the slips is listed as 8–14 ft MLW. Reach out to the dockmaster to confirm availability, pricing, and any docking requirements.
Madaket Marine operates as a resort marina in Nantucket, Massachusetts. Transient dockage is available for boaters passing through Nantucket, Massachusetts. The marina supports liveaboard boaters; contact the office for waitlist status and community rules. A fuel dock is on-site for gas and diesel service (confirm current fuel types and hours).
Madaket Marine sits on Nantucket Harbor in Nantucket, Massachusetts. Water access includes Ocean, Harbor. Coordinates: 41.2835, -70.0995. Cross-reference current charts and NOAA notices to mariners before approach.
Amenities & utilities
- Fuel Dock
- Pump-Out
- Shore Power
- Wi-Fi
- Showers & Laundry
- Ship's Store
- Restaurant
- Boat Ramp
- Travel Lift
Docking Difficulty & Safety Insights
Docking conditions at Madaket Marine can change with vessel size, tide, current, wind, visibility, marina traffic, and slip location. Before arrival, confirm slip assignment, approach instructions, depth, power needs, and docking restrictions directly with the marina.
Marine weather at the slip
Wind, tidal current, tide, visibility, and a one-glance boating safety score.
Marine weather conditions near Madaket Marine can change quickly around inlets, bridges, exposed fairways, and narrow marina basins. Before arrival, check local wind, tide, visibility, current, and marine alerts, then confirm current conditions with the marina.
Plan your visit to Madaket Marine
Cross-reference docking risk, weather, fuel, hazards, fishing, and navigation — purpose-built tools for Nantucket, Massachusetts boaters.
Use this Madaket Marine profile to compare wet slips, transient dockage, depth, shore power, fuel, pump-out, liveaboard rules, amenities, and nearby boating resources before requesting availability. Before visiting, confirm slip availability, vessel size limits, draft requirements, arrival instructions, parking, security, liveaboard rules, transient policies, and any required documents directly with the marina.
Need help near this marina?
Use the marina's address to find nearby marine mechanics and places to stay. No GPS required.
Madaket Marine — Frequently asked questions
Where is Madaket Marine located?▼
Madaket Marine is located in Nantucket, Massachusetts on Nantucket Harbor. Address: 146 Harbor Dr, Nantucket, Massachusetts. Confirm the physical address with the marina before arrival.
Does Madaket Marine offer transient slips?▼
Yes — Madaket Marine reports transient dockage. Availability changes daily, so call ahead to reserve a slip.
Does Madaket Marine allow liveaboards?▼
Madaket Marine reports liveaboard slips. Waitlists and community rules apply — contact the dockmaster for current status.
What is the maximum boat size at Madaket Marine?▼
Madaket Marine lists a maximum LOA of 100 ft. Larger vessels should call ahead to discuss slip fit, depth, and approach.
Is fuel available at Madaket Marine?▼
Madaket Marine has an on-site fuel dock. Confirm which fuels (gas/diesel) and current hours with the marina before arrival.
How do I contact Madaket Marine?▼
Call Madaket Marine at (508) 228-1163 to confirm slip availability, pricing, and arrival instructions.
Marina toolkit
Everything for Madaket Marine
Types · Pricing · Amenities · Plan your trip