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Delaware River — Washington Crossing to Trenton: River Level Today — Can You Paddle It?

Class I7 mi · ~3 hrDelaware RiverPennsylvania

Verdict · updated Aug 27, 7:15 PM UTC

Good to paddle

Levels are within the typical runnable range for this section.

Estimated range

6,930 cfs

9.0 ft gauge height

USGS gauge 01463500

Runnable 1,50025,000 cfs

6,930 cfs, within the runnable range of 1,500 to 25,000 cfs
01,50025,00029,700

What this means today

At 6,930 cfs the Delaware River is sitting in the middle of the 1,500 cfs–25,000 cfs range for this reach, with 5,430 cfs of margin to the nearer edge — the most forgiving part of the window on the numbers alone.

Over the last 24 hours it has barely moved, 6,830 cfs to 6,930 cfs. Daily means over the past 7 days have run between 7,080 cfs and 10,100 cfs, ending roughly where it started.

Paddling Washington Crossing to Trenton

Delaware River at Washington Crossing to Trenton is a 7-mile Class I run in Pennsylvania — easygoing moving water with light riffles and nothing technical. Most paddlers put in at Washington Crossing, PA and take out at Trenton, NJ (above tidal), a trip that runs about 3 hours at a relaxed pace.

Whether it's worth the drive comes down to flow. This section generally paddles well at 1,500–25,000 cfs (a conservative estimate — see our methodology). Much below that and the Delaware River gets low and bony, so you end up scraping gravel and walking the shallows; well above the top of the range it turns fast, cold and pushy, which is a more serious day than most casual boaters want. We read USGS gauge 01463500 about every 30 minutes and compare the live number to that window, so the verdict at the top of this page reflects conditions right now rather than a monthly average.

Flows here are usually most dependable May–September. Spring can run high after rain or snowmelt, and late summer often drops too low to float well — but the gauge always beats the calendar, so check today's reading before you go.

7-day flow trend

25,0001,50027,35002026-08-20Today
Daily mean flow (cfs), past 7 days. Shaded band = runnable range.

Section facts

Difficulty
Class I
Length
7 mi
Float time
~3 hr
Best months
May–September

Reading USGS gauge 01463500 — Delaware River at Trenton NJ · runnable range is an estimate (see methodology)

FAQ

What water level is good for paddling Delaware River — Washington Crossing to Trenton?
This section is generally runnable at 1,500–25,000 cfs (a conservative estimate — see our methodology). Below that it gets too low and bony; well above the top of the range it becomes pushy and then dangerous. We compare the live USGS reading to that range to produce today's verdict.
How do I check Delaware River levels?
We read USGS gauge 01463500 — the same public data USGS publishes — about every 30 minutes and compare it to the runnable range for this reach. You can also view the raw gauge yourself at waterdata.usgs.gov.
Is Delaware River — Washington Crossing to Trenton good for beginners?
This section is rated Class I. At good levels it suits confident beginners and up, but it can have riffles or small rapids. Scout anything you can't see, and stay off it at high water.
When is the best time to paddle Delaware River here?
Typically May–September, when flows are most reliable for this section. Spring can run high after rain or snowmelt; late summer can drop too low. Always check today's gauge reading rather than assuming.
How long does it take to float Delaware River — Washington Crossing to Trenton?
This reach is about 7 miles, roughly 3 hours at a relaxed pace. Higher water is faster; low water and headwinds are slower. Add time for stops.

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