Three Mile Harbor Marina
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70
Slips
Details last checked against Three Mile Harbor Marina's own website in October 2026.
Need a slip near Three Mile Harbor Marina?
Tell us your boat once, length in feet is fine, and we'll ask the marinas around it whether they have a slip. Free for boat owners.
Ask about a slipComparing berths in New York?
Tell us your boat once and we'll ask the marinas in New York most likely to take your length and draft. Their quotes come back to you. Free for you, and we never mark up what they quote.
Get quotes from the marinas most likely to say yesConditions for the next 48 hours
| When | Wind | Gusts | Waves |
|---|---|---|---|
| Now | SW 11 kn | 18 kn | 1.4 m |
| Fri 15:00 | SW 12 kn | 22 kn | 1.5 m |
| Sat 03:00 | S 5 kn | 10 kn | 1.3 m |
| Sat 15:00 | W 7 kn | 14 kn | 1.2 m |
Model forecast for the area, not the harbour itself. Not for navigation: check an official forecast before you sail. Weather data by Open-Meteo.com (CC BY 4.0).
About
In short: Three Mile Harbor Marina has 70 slips in Town of East Hampton. To ask about a slip, tell BerthFinder your boat once and we'll ask the marinas that fit.
Three Mile Harbor Marina is a full service marina and boatyard with a well stocked ship's store. The facilities are unique with large indoor storage and close waterfront access.
Location
41.0005Β°N, -72.1829Β°W
Facilities not confirmed yet β ask the marina.
Slip specifications
| Total slips | 70 |
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Questions boaters ask
How many slips does Three Mile Harbor Marina have?
Three Mile Harbor Marina has 70 slips.
Where is Three Mile Harbor Marina?
Three Mile Harbor Marina is in Town of East Hampton, United States.
How do I contact Three Mile Harbor Marina?
Call Three Mile Harbor Marina on +1 631-324-1320.
How do I ask Three Mile Harbor Marina about a slip?
Send your boat's length, draft and dates with the form on this page. We pass your request to Three Mile Harbor Marina and send you their answer. It's free for boaters.
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