Boat Ramps on Long Island Sound
Long Island Sound has 48 catalogued boat ramps spread across 2 states (Connecticut, New York). The highest-rated launch is Byram Park Boat Ramp in Greenwich, scoring 5.0/5. 13 of the 48 ramps (27%) are flagged as free public access — the remainder are marinas, fee sites, or restricted-access launches.
Quick answer
Long Island Sound has 48 boat ramps mapped on BoatLaunchMap across 2 states, 13 of them free public launches. The highest-rated is Byram Park Boat Ramp in Greenwich (5.0/5, 2 reviews). Launches are spread across 26 towns along the shore.
Live Water Conditions on Long Island Sound
Updated 1 hr agoGage Height
1.05ft
Streamflow
14.50cfs
Source: USGS station 01305000 — CARMANS RIVER AT YAPHANK NY · 11.3 mi from Long Island Sound
48
Boat Ramps
2
States
13
Free Public
4.5
Avg Rating
All Boat Ramps on Long Island Sound
- Greenwich, Connecticutpublic
- Branford, Connecticut
- 3.Clinton Town Dock★ 4.7Clinton, Connecticutpublic
- Bridgeport, Connecticutprivate
- Groton, Connecticutpublic
- Stonington, Connecticutpublic
- Old Lyme, Connecticutpublic
- Greenwich, Connecticut
- Waterford, Connecticutpublic
- Stonington, Connecticutpublic
- New Haven, Connecticutpublic
- Madison, Connecticut
- Fairfield, Connecticut
- Greenwich, Connecticutpublic
- Fairfield, Connecticut
- Westbrook, Connecticut
- Bridgeport, Connecticut
- Bridgeport, Connecticut
- Old Saybrook, Connecticut
- Greenwich, Connecticut
- Town of Mamaroneck, New York
- City of New York, New Yorkprivate
- Huntington town, New Yorkpublic
- City of New York, New Yorkprivate
- City of New York, New York
- Fort Salonga, New Yorkpublic
- Town of Southold, New Yorkpublic
- Town of Riverhead, New Yorkpublic
- Town of Smithtown, New York
- Town of Huntington, New York
- Town of Huntington, New York
- City of New York, New York
- Centerport, New York
- City of New York, New York
- City of New York, New York
- City of New York, New York
- Village of Centre Island, New York
- City of New York, New York
- Village of Bayville, New York
- City of New York, New York
- City of New York, New York
- Village of Mill Neck, New York
- Town of Huntington, New York
- City of New York, New York
- City of New York, New York
- City of New York, New York
- Village of Mamaroneck, New York
- Village of Mamaroneck, New York
| # | Name | City | State | Rating |
|---|---|---|---|---|
| 1 | Byram Park Boat Ramp | Greenwich | Connecticut | 5.0/5 |
| 2 | Thimble Islands Bed & Breakfast | Branford | Connecticut | 4.8/5 |
| 3 | Clinton Town Dock | Clinton | Connecticut | 4.7/5 |
| 4 | East End Yacht Club Inc | Bridgeport | Connecticut | 4.6/5 |
| 5 | Bayberry Lane Boat Launch | Groton | Connecticut | 4.6/5 |
| 6 | Barn Island Boat Launch | Stonington | Connecticut | 4.6/5 |
| 7 | Great Island State Boat Launch | Old Lyme | Connecticut | 4.6/5 |
| 8 | Delamar Greenwich Harbor | Greenwich | Connecticut | 4.5/5 |
| 9 | Pleasure Beach Boat Ramp | Waterford | Connecticut | 4.5/5 |
| 10 | Knox Family Farm Preserve | Stonington | Connecticut | 4.5/5 |
| 11 | Quinnipiac River Lloyd St Boat Launch | New Haven | Connecticut | 3.1/5 |
| 12 | Long Island Sound Boat Ramp | Madison | Connecticut | — |
| 13 | Long Island Sound Boat Ramp | Fairfield | Connecticut | — |
| 14 | Cos Cob Boat Ramp | Greenwich | Connecticut | — |
| 15 | Long Island Sound Boat Ramp | Fairfield | Connecticut | — |
| 16 | Long Island Sound Boat Ramp | Westbrook | Connecticut | — |
| 17 | Long Island Sound Boat Ramp | Bridgeport | Connecticut | — |
| 18 | Long Island Sound Boat Ramp | Bridgeport | Connecticut | — |
| 19 | Long Island Sound Boat Ramp | Old Saybrook | Connecticut | — |
| 20 | Long Island Sound Boat Ramp | Greenwich | Connecticut | — |
| 21 | Harbor Island Park | Town of Mamaroneck | New York | 4.6/5 |
| 22 | City Island Yacht Club | City of New York | New York | 4.6/5 |
| 23 | Northport Fishing and Boat ramp | Huntington town | New York | 4.4/5 |
| 24 | Hammond Cove Marina | City of New York | New York | 4.3/5 |
| 25 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 26 | Long Island Sound (Launch 90) | Fort Salonga | New York | — |
| 27 | Long Island Sound (Launch 30) | Town of Southold | New York | — |
| 28 | Long Island Sound (Launch 15) | Town of Riverhead | New York | — |
| 29 | Long Island Sound Boat Ramp | Town of Smithtown | New York | — |
| 30 | Long Island Sound Boat Ramp | Town of Huntington | New York | — |
| 31 | Long Island Sound Boat Ramp | Town of Huntington | New York | — |
| 32 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 33 | Long Island Sound Boat Ramp | Centerport | New York | — |
| 34 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 35 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 36 | Morris Yacht & Beach Club | City of New York | New York | — |
| 37 | Long Island Sound Boat Ramp | Village of Centre Island | New York | — |
| 38 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 39 | Centre Island Beach Rowing | Village of Bayville | New York | — |
| 40 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 41 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 42 | Long Island Sound Boat Ramp | Village of Mill Neck | New York | — |
| 43 | Long Island Sound Boat Ramp | Town of Huntington | New York | — |
| 44 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 45 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 46 | Long Island Sound Boat Ramp | City of New York | New York | — |
| 47 | Long Island Sound Boat Ramp | Village of Mamaroneck | New York | — |
| 48 | Long Island Sound Boat Ramp | Village of Mamaroneck | New York | — |
Explore by State
More Waterbodies in Connecticut
Frequently Asked Questions
How many boat ramps are on Long Island Sound?+
There are 48 boat ramps catalogued on Long Island Sound, including launches near Greenwich, Branford, Clinton.
What is the highest-rated boat ramp on Long Island Sound?+
Byram Park Boat Ramp in Greenwich is the highest-rated launch on Long Island Sound, scoring 5.0/5 based on 2 reviews.
Are there free public boat ramps on Long Island Sound?+
Yes — 13 of the 48 launches on Long Island Sound are marked as free public access, the rest are marinas or restricted-access sites.