Around here
Around Dragon Swamp
Data Source: Recreation.gov Ā· Source: USGS GNIS Ā· Public land: USGS PAD-US
About this river
Dragon Swamp is a 30.9 mile stream near Sail Away! Charters- Chesapeake Bay in Virginia. Streamflow is measured at the USGS gauge Dragon Swamp at Mascot, VA (site 01669520). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1982 to 2026
Dragon Swamp typically runs highest in March, at a median 148 cfs, and lowest in September, at 15 cfs. The highest flow on record for any single day is 6,050 cfs, in 1999.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 117 | 70 to 190 |
| February | 142 | 81 to 230 |
| March | 148 | 87 to 228 |
| April | 125 | 81 to 199 |
| May | 95 | 53 to 157 |
| June | 59 | 20 to 95 |
| July | 27 | 8.3 to 81 |
| August | 25 | 6.5 to 88 |
| September | 15 | 4.9 to 57 |
| October | 30 | 10 to 97 |
| November | 62 | 34 to 131 |
| December | 104 | 60 to 157 |
Typical is the median of each monthās daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 44 years of record. Statistics published by the US Geological Survey for Dragon Swamp at Mascot, VA (site 01669520). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
3 mapped launches sit in the mapped area of Dragon Swamp, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.
Made to print
Put Dragon Swamp on your wall
This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Dragon Swamp's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.
