40.8294285, -73.1288583

Lake Ronkonkoma Boat Ramp

Fee not yet verified Status not yet verified Public access Updated Aug 31, 2026
View more boat ramps near me

Lake Ronkonkoma Boat Ramp is a public launch on Lake Ronkonkoma in Suffolk County, New York .

The nearest community is Lake Ronkonkoma, about 0.4 miles away. The closest larger city is Brentwood, approximately 7.0 miles away. The site lies within the Connetquot River watershed, as defined by the EPA, with its latest assessment summarized below.

Sourced from New York State Dept. of Environmental Conservation . See the freshness details in the sidebar.

Boat ramps on Lake Ronkonkoma

Lake Ronkonkoma Boat Ramp is currently the only public boat ramp we track on Lake Ronkonkoma . If you know of another public launch nearby, let us know.

Nearby boat ramps in Suffolk County

We currently track 3 public boat ramps in Suffolk County. The closest ramps are listed below, along with the waterbody each one provides access to.

Frequently asked questions

We haven't confirmed the current launch fee with the managing agency yet - check the fee badge at the top of this page, which updates as soon as we do.

We don't yet have a confirmed parking count for this location from the managing agency.

This ramp's access type isn't specifically flagged for hand-launched craft, but a trailer ramp can generally be used to launch a kayak or canoe by hand as well.

Lake Ronkonkoma Boat Ramp provides access to Lake Ronkonkoma.

This listing is sourced from New York State Dept. of Environmental Conservation records.

This listing was last checked against the source on July 11, 2026. The page content itself was last updated on August 31, 2026.

Quick facts

County
Suffolk County, New York
Nearby places
Lake Ronkonkoma (0.4 mi)
Ronkonkoma (0.9 mi)
Lake Grove (1.8 mi)
Coordinates
40.8294285, -73.1288583 Gaia
Waterbody
Lake Ronkonkoma
Access type
Public

Current weather

55°F Clear

Wind N 0 mph

Full NWS forecast · via National Weather Service
Last updated Oct 13, 2026 at 12:25 PM

Water quality

8%
Good
5%
Impaired
23%
Unassessed

Full EPA report · via EPA ATTAINS
Last updated Jul 12, 2026

Google Maps Apple Maps
Open in Gaia GPS Report incorrect info

Data freshness

How current this listing is, and how it's been maintained.

Last checked against source
July 11, 2026
Page content updated
August 31, 2026
Listed on Boat Ramp US since
August 31, 2026