Launch Conditions
Use cautionLaunch with caution — limited daylight.
- Advisories
- None active
- Daylight
- Past sunset (8:29 PM)
- Water level
- 1.01 ft
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Live Water Conditions on 31st Street Harbor
Updated 27 min agoSource: USGS station 04087440 — LAKE MICHIGAN AT CHICAGO LOCK AT CHICAGO, IL · 2 mi from 31st Street Harbor
Launch Light & Moon — June 24
local timeWaxing Gibbous (76% illuminated). Average fishing outlook by moon phase — focus on dawn and dusk bite windows.
Location
Quick Facts: 31st Street Harbor Boat Ramp
| Location | Chicago, Illinois |
|---|---|
| Waterbody | 31st Street Harbor |
| Access Type | Public |
| Coordinates | 41.881512, -87.616323 |
| Hours | Check on site |
| County | Cook County |
31st Street Harbor Boat Ramp is a boat launch providing access to 31st Street Harbor in Chicago, Illinois at coordinates 41.88151, -87.61632.
31st Street Harbor Boat Ramp is a boat launch on 31st Street Harbor in Chicago, Cook County, Illinois. This page shows live USGS water level and temperature, 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 Chicago • public launch in Cook County • fishing access on 31st Street Harbor • Illinois boat launch
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Frequently Asked Questions About 31st Street Harbor Boat Ramp
What water does 31st Street Harbor Boat Ramp access?
31st Street Harbor Boat Ramp provides boat launch access to 31st Street Harbor in Chicago, Illinois.
How do I get to 31st Street Harbor Boat Ramp?
31st Street Harbor Boat Ramp is located at coordinates 41.881512, -87.616323 in Chicago, Illinois. 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 1.5 mi of 31st Street Harbor Boat Ramp, providing alternative access points for this area's waters.