About Harbor Marina of East Hampton
Our East Hampton marinas give you access to dockage, marine repairs, sailboat rigging, Valvtec gas and diesel fuel, factory-certified technicians, travel lift capacity to 40 tons, marine chandlery, ships stores, bait, tackle, ice, nautical gifts, waterside dining and much more. Enjoy the professional service and amenities we offer to enjoy a safe, fun, and hassle free boating lifestyle. Three Mile Harbor, East Hampton, NY. is the place to be this summer.
Facilities
Electricity
PetrolDiesel
Water
Wifi
Showers
Toilets
Food
Bar
Boatbuilder
HauloutCOORDINATES
41.02878 N, -72.18029 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m, 20m+
Depth at MLW
3m+
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
16
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Fixed
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Tue
5AM - 9AM
19 May 2026
SW 7–14 knots. Gusts up to 28 knots.
Increasing from 16 to 19°C
S 0.5m at 5s period
UV Index: 0 - Low
Sunny
Tue
9AM - 1PM
19 May 2026
- SW 9 knots increasing to 12 knots. Gusts up to 21 knots.
- 18 to 23°C
- S 0.5m at 5s period
- UV Index: 8 - Very High
- Mostly fine
Tue
1PM - 5PM
19 May 2026
- SW 12 knots increasing to 16 knots. Gusts up to 31 knots.
- 20 to 23°C
- S 0.6m at 5s period
- UV Index: 8 - Very High
- Mostly fine