Great River Boat Ramp
Launch Conditions
Use cautionLaunch with caution — Small Craft Advisory in effect.
- Advisory
- Small Craft Advisory
- Daylight
- Sunset 8:08 PM
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Launch Light & Moon — August 1
local timeWaning Gibbous (89% illuminated). Good fishing outlook — the moon is approaching a major phase.
Location
Quick Facts: Great River Boat Ramp
| Location | Islip town, New York |
|---|---|
| Waterbody | Great River |
| Access Type | Public - Free |
| Rating | 5.0/5 (1 reviews) |
| Coordinates | 40.723351, -73.149960 |
| Hours | Check on site |
| County | Suffolk |
Great River Boat Ramp is a public boat launch providing access to Great River in Islip town, New York at coordinates 40.72335, -73.14996. Rated 5.0/5 based on 1 Google reviews.
Great River Boat Ramp is a public boat launch on Great River in Islip town, Suffolk County, New York. As a public launch it is open to all boaters; state- and county-run ramps like this are typically free or charge only a modest day-use fee. This page shows sunrise, sunset, and moon-phase times for the launch, updated automatically. There are 6 other mapped boat ramps within about 15 miles if conditions here aren't right.
Related: boat ramp near Islip town • public launch in Suffolk • fishing access on Great River • New York boat launch
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Frequently Asked Questions About Great River Boat Ramp
Is Great River Boat Ramp free to use?
Yes, Great River Boat Ramp is a public boat launch with free access in Islip town, New York.
How is Great River Boat Ramp rated?
Great River Boat Ramp has a 5.0 out of 5 rating based on 1 Google reviews from boaters.
What water does Great River Boat Ramp access?
Great River Boat Ramp provides boat launch access to Great River in Islip town, New York.
How do I get to Great River Boat Ramp?
Great River Boat Ramp is located at coordinates 40.723351, -73.149960 in Islip town, New York. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
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Alternative Boat Launches Nearby
The area surrounding Great River Boat Ramp includes 6 other public boat ramps within 6.6 mi, giving boaters flexibility in choosing their access point.