Chincoteague Channel near Chincoteague Bay Inlet (IN MLLW)
Stage at this gauge is reported IN MLLW.
Flood levels
Official flood levels at this gauge: action stage begins at 3.5 ft; minor flooding begins at 4.5 ft; moderate flooding begins at 5.0 ft; major flooding begins at 6.0 ft.
| Action stage | 3.5 ft |
|---|---|
| Minor flooding | 4.5 ft |
| Moderate flooding | 5.0 ft |
| Major flooding | 6.0 ft |
Highest recorded crests
- 5.8 ft on Jan 23, 2016 (historic crest)
- 5.6 ft on Sep 26, 2026 (historic crest)
- 5.2 ft on Oct 12, 2025 (historic crest)
- 5.2 ft on Jan 3, 2022 (historic crest)
What the water does
National Weather Service impact statements for this gauge, in the Weather Service's own words.
| 3.5 ft | Water begins to inundate Veterans Memorial Park about 2 miles northeast of the gage location. |
|---|---|
| 4.5 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. Portions of Main St are flooded...including near the town dock and the Carnival Grounds. |
| 5.0 ft | Widespread flooding of vulnerable areas will result in an elevated threat of property damage to homes and businesses near the waterfront and shoreline. Water will be 1 to 2 feet above ground level in some areas resulting in a sufficient depth to close numerous roads and threaten homes and businesses. Causeway to Chincoteague Island is closed. |
| 6.0 ft | Severe flooding will cause extensive inundation and flooding of numerous roads and buildings resulting in a significant threat to property and life. Water will be 2 to 3 feet or more above ground level in some areas. Severe flooding will extend inland from the waterfront and shoreline flooding homes, businesses and isolating some neighborhoods. Water is entering the Curtis Merritt Harbor Marina and also the southwestern portin of the Inlet View Campground. |
Forecast office: NWS Wakefield · River Forecast Center: Middle Atlantic River Forecast Center.
A NOAA tide station shares this spot: Southern Chincoteague Island, with tide predictions and official flood levels.
Chincoteague Channel near Chincoteague Bay Inlet (IN MLLW) in your pocket
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Nearby stations and gauges
- Southern Chincoteague Island NOAA tide station · 0.0 mi
- Chincoteague Channel (south end) NOAA tide station · 0.3 mi
- Chincoteague Island NOAA tide station · 2.4 mi
- Chincoteague Island NOAA tide station · 3.1 mi
- Assateague Beach NOAA tide station · 3.4 mi
- Chincoteague Island NOAA tide station · 4.3 mi