Flood Alert Issued for Combe Haven in East Sussex Following Heavy Rain Forecast
According to the U.S. Census Bureau's American Community Survey (ACS) 5-year estimates, the CDC PLACES population-level health analysis, and the CMS Hospital Compare quality data, Areazine publishes editorial articles drawing on more than 19,000 U.S. city profiles. See our methodology for full source attribution and refresh cadence.
A flood alert is in effect for the Combe Haven area in East Sussex, with the Environment Agency warning of rising river levels affecting Crowhurst and Bulverhythe through Thursday.
What this Environment Agency flood warning tells you, and what most readers miss
This notice was issued by Environment Agency on February 21, 2026 and geographically references East Sussex. Its severity classification of "medium" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Flood Warnings — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.
Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly Environment Agency detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized Environment Agency flood warning is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.
For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, Flood Advisory, East Sussex) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.
Alert Details
The Environment Agency has issued a flood alert (severity level 3) for the Combe Haven area within the Solent and South Downs region. The alert was officially raised at 3:24 PM on February 18, 2026, in response to a weather front bringing rain to the area.
Affected Areas
The alert specifically covers the Combe Haven river area in East Sussex. Key locations identified as at risk include:
- Riverside properties on Forewood Lane.
- Areas near Crowhurst Recreation Ground.
- Bexhill Road Recreation Ground and adjacent gardens.
- Properties near the Combe Haven in Bulverhythe.
What You Should Do
Residents in the affected areas are advised to consider activating any flood protection products they may have. Specifically, the Environment Agency recommends installing flood protection products in Crowhurst. Residents should monitor local water levels and stay informed of further updates.
Expected Conditions
Rain is forecast to continue from Wednesday afternoon through Thursday. While only isolated showers are expected for the remainder of the week and the weekend, river levels are expected to respond to the initial rainfall. If rainfall totals exceed the current forecast, further isolated property flooding may occur. Unsettled weather could continue throughout February, maintaining a period of flood risk.
Timeline
The flood risk is expected to evolve over the following window:
- Wednesday, Feb 18, 18:00: Flooding may begin to affect properties on Forewood Lane and near Crowhurst Recreation Ground.
- Thursday, Feb 19, 06:00: Flooding could reach Bexhill Road Recreation Ground and surrounding gardens.
- Thursday, Feb 19, 10:00: River levels in Crowhurst are expected to begin falling, returning to near-normal levels by Friday.
- Thursday, Feb 19, 18:00: River levels in Bulverhythe are expected to begin falling, though they will remain higher than normal until next week.
The Environment Agency will provide an updated message by 8:00 PM on February 19, 2026.
Original source: Environment Agency Official Notice ↗
Related Flood Warnings
All Flood Warnings →Frequently Asked Questions
Common questions about this Environment Agency flood warning.
What is this Environment Agency flood warning about? ▾
Which agency issued this alert? ▾
How severe is this alert? ▾
What area is affected? ▾
Where can I find more Flood Warnings updates? ▾
Primary source data
EPA Outdoor Air Quality Data
Federal monitoring network — every measurement we report
AirNow (EPA / NOAA)
Real-time AQI for every monitored U.S. location
National Weather Service
Active watches, warnings, and advisories — NOAA
CDC Air Quality & Health
Health-impact reference behind every AQI category