Supplee Launch
Launch Conditions
Use cautionLaunch with caution — limited daylight.
- Advisories
- None active
- Daylight
- Past sunset (8:36 PM)
- Tide
- 3.132 ft now
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Live Tide Conditions
Updated 4 hr agoSource: NOAA CO-OPS station 8594900 — Washington · 18.8 mi from this ramp
Launch Light & Moon — June 22
local timeFirst Quarter (47% illuminated). Average fishing outlook by moon phase — focus on dawn and dusk bite windows.
Location
Quick Facts: Supplee Launch
| Location | Laurel, Maryland |
|---|---|
| Waterbody | Rocky Gorge Reservoir |
| Access Type | Public |
| Rating | 4.5/5 (42 reviews) |
| Coordinates | 39.124004, -76.884294 |
| Hours | Check on site |
| County | Prince George's |
| Tidal | Yes - check tide charts before launching |
Supplee Launch is a boat launch providing access to Rocky Gorge Reservoir in Laurel, Maryland at coordinates 39.12400, -76.88429. Rated 4.5/5 based on 42 Google reviews.
Supplee Launch is a boat launch on Rocky Gorge Reservoir in Laurel, Prince George's County, Maryland. This page shows current NOAA tide readings, 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 Laurel • public launch in Prince George's • fishing access on Rocky Gorge Reservoir • Maryland boat launch
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Frequently Asked Questions About Supplee Launch
How is Supplee Launch rated?
Supplee Launch has a 4.5 out of 5 rating based on 42 Google reviews from boaters.
What water does Supplee Launch access?
Supplee Launch provides boat launch access to Rocky Gorge Reservoir in Laurel, Maryland.
How do I get to Supplee Launch?
Supplee Launch is located at coordinates 39.124004, -76.884294 in Laurel, Maryland. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
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Alternative Boat Launches Nearby
6 additional boat launches are located within 7.2 mi of Supplee Launch, providing alternative access points for this area's waters.