Nansemond River at Suffolk (IN MLLW)
Stage at this gauge is reported IN MLLW.
Flood levels
Official flood levels at this gauge: action stage begins at 5.0 ft; minor flooding begins at 5.5 ft; moderate flooding begins at 7.0 ft; major flooding begins at 8.0 ft.
| Action stage | 5.0 ft |
|---|---|
| Minor flooding | 5.5 ft |
| Moderate flooding | 7.0 ft |
| Major flooding | 8.0 ft |
Highest recorded crests
- 10.7 ft on Oct 9, 2016 (historic crest)
- 8.5 ft on Oct 4, 2015 (historic crest)
- 8.1 ft on Jan 3, 2022 (historic crest)
- 7.8 ft on Sep 3, 2016 (historic crest)
What the water does
National Weather Service impact statements for this gauge, in the Weather Service's own words.
| 5.5 ft | Shallow flooding is expected in the most vulnerable locations near the waterfront and shoreline resulting in a low threat of property damage. Expect up to one foot of water above ground level in low lying, vulnerable areas. Water begins to flood N Main St near the gage due to water backing up through drains. |
|---|---|
| 6.5 ft | Water enters North Main St, on the north side of the river, 200 ft north of the tidal gage. |
| 7.0 ft | Water level exceeds height of bulk head at marina at Constants Wharf |
| 7.5 ft | Water enters buildings along North Main St north of the gage. |
| 8.5 ft | Water enters lower end of Super 8 Hotel parking lot |
| 10.0 ft | Water level reaches top of the bridge deck on North Main St. Bridge that crosses the Nansemond River. |
| 12.0 ft | Maximum Operational Limit of the Gage |
Forecast office: NWS Wakefield · River Forecast Center: Middle Atlantic River Forecast Center.
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Nearby stations and gauges
- Hollidays Point (Kings Highway bridge) NOAA tide station · 7.1 mi
- Nansemond River at Sleepy Hole Park (IN MLLW) NWS gauge · 7.9 mi
- Elizabeth River at Bailey Creek near Chesapeake VA (IN MLLW) NWS gauge · 10.7 mi
- Town Point NOAA tide station · 10.8 mi
- Western Branch NOAA tide station · 11.7 mi
- Great Dismal Swamp Canal near Feeder Ditch East of Lake Drummond NWS gauge · 12.8 mi