Environment Agency065WAF123Solent and South Downs

Monks Brook: flood history since 2013

The Environment Agency has issued 25 flood alerts for Monks Brook since 23 Dec 2013, most often in January; the busiest year was 2024 (6).

Flood alerts only

The flood area

Flood area: Monks Brook
Code: 065WAF123
Environment Agency area: Solent and South Downs
County: Hampshire, Southampton
River or sea: Monks Brook
First in the history: 23 Dec 2013
Latest in the history file: 1 Feb 2026
Current status: check-for-flooding.service.gov.uk (the Environment Agency's live page)

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.

2024 was the busiest year for Monks Brook

Flood alerts, flood warnings and severe flood warnings (updates not counted), by year. 2026 runs to the end of June.

The numbers

Year	Alerts	Warnings	Severe
2026	4	0	0
2025	2	0	0
2024	6	0	0
2023	5	0	0
2021	1	0	0
2020	2	0	0
2019	1	0	0
2016	2	0	0
2014	1	0	0
2013	1	0	0

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.

Most often in January

All alerts and warnings since 2013 by month.

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.

Source: Environment Agency, Historic Flood Warnings (England); Environment Agency flood-monitoring API. Contains public sector information licensed under the Open Government Licence v3.0.