What is the current flow on Merrimack River?
Merrimack River does not have a current flow reading published on this gauge page right now. When USGS data is available, Waderly shows it here for gauge 01088400.
Merrimack River Water Level & Fishing Conditions
Water level (gauge height) · Live from USGS
2.70 ft
as of Aug 5, 10:30 AM UTC
Current flow data is not published on this gauge page right now.
Flow
temporarily unavailable
Gauge Height
2.70 ft
Water Temp
temporarily unavailable
About This Gauge
USGS 01088400 is a public stream gauge on Merrimack River in New Hampshire. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 8 nearby gauges linked from this page for watershed context.
3-Day Weather Outlook
Today
Overcast
89° / 63°F
Precip: 0.00 in · Wind: 6 mph
Thu, Aug 6
Thunderstorms
91° / 65°F
Precip: 0.03 in · Wind: 5 mph
Fri, Aug 7
Thunderstorms
91° / 69°F
Precip: 0.02 in · Wind: 5 mph
Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.
Nearby Gauges
- NH-CVW 315 · 3.4 mi
- NH-LSW 331 · 4.7 mi
- SUNCOOK RIVER AT NH 28, NEAR SUNCOOK, NH · 7.1 mi
- SUNCOOK RIVER AT NORTH CHICHESTER, NH · 8.7 mi
- BLACKWATER RIVER NEAR WEBSTER, NH · 10.3 mi
- PISCATAQUOG RIVER BL EVERETT DAM, NR E WEARE, NH · 10.4 mi
- WARNER RIVER AT DAVISVILLE, NH · 10.6 mi
- CONTOOCOOK R BL HOPKINTON DAM AT W HOPKINTON, NH · 11.0 mi
Frequently Asked Questions
Is Merrimack River above or below normal right now?
Waderly compares Merrimack River against its historical median when that gauge has enough flow history loaded. This page does not have that above-or-below-normal comparison yet.
What is the water temperature on Merrimack River?
This USGS gauge is not currently reporting water temperature for Merrimack River, so this page does not show a live water-temperature reading.
What other gauges should I check near Merrimack River?
Nearby gauges worth checking include NH-CVW 315 (3.4 miles away), NH-LSW 331 (4.7 miles away), SUNCOOK RIVER AT NH 28, NEAR SUNCOOK, NH (7.1 miles away). Comparing nearby gauges helps confirm whether conditions are changing upstream or across the watershed.
What is the weather outlook for Merrimack River?
The forecast for today near Merrimack River is overcast, with temperatures around 89°F and precipitation near 0.00 inches.
See the full picture for Merrimack River
Open the live map to see Merrimack River alongside weather, forecast, nearby gauges, and everything else Waderly tracks for the water.
Open the live map & forecast