Is Warfleet Creek, Dart Estuary safe to swim?

Warfleet Creek, Dart Estuary is rated Excellent for the 2025 bathing season — the highest EA rBWD classification, indicating consistently good water quality. It is safe to swim under normal conditions. Always check the EA for real-time advisories after heavy rainfall.

What does Excellent classification mean?

Excellent is the highest EA rBWD classification. It means the site consistently meets the strictest water quality thresholds for E. coli and intestinal enterococci across multiple seasons. It is the equivalent of a "Blue Flag" water quality standard.

What is the Gera Bathing Water Score?

The Gera Bathing Water Score (GBWS) combines two components from Environment Agency rBWD annual compliance classifications (key-free open data, OGL v3.0): (1) latest classification score (Excellent=100, Good=75, Sufficient=50, Poor=25), weighted 0.6; and (2) pass-rate across every assessed season available for the site (up to six: 2019, 2021–2025; the proportion rated Sufficient or above), weighted 0.4. Formula: GBWS = round(0.6 × latest_score + 0.4 × pass_rate × 100). Sites with fewer than 3 assessed seasons are shown as 'insufficient data'. The 2020 bathing season was cancelled due to COVID-19 and is excluded. LA-level scores are the mean GBWS of all sites within the LA that have sufficient data. Source: EA BWQ API, seasons 2019, 2021–2025.

Who monitors Warfleet Creek, Dart Estuary?

Warfleet Creek, Dart Estuary is a designated bathing water in South Hams, monitored by the Environment Agency. It is an inland bathing water. The EA takes regular water samples during the bathing season (May–September) and publishes weekly results at environment.data.gov.uk/bwq/. The annual classification is published after the season closes.

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Warfleet Creek, Dart Estuary — Bathing Water Quality 2025

ExcellentCoastal · South Hams

What is the bathing water quality at Warfleet Creek, Dart Estuary?

Warfleet Creek, Dart Estuary (South Hams) is classified Excellent for the 2025 bathing season but has fewer than 3 assessed seasons so a full GBWS cannot be computed. Source: Environment Agency Bathing Water Quality API (OGL v3.0).

Source:Environment Agency — Bathing Water Quality API·as of bathing season 2025 (latest completed season)updated annually (last: 20 June 2026)

2025 classification

Excellent

EA rBWD annual rating

GBWS

n/a

insufficient data

Water type

Coastal

South Hams

Classification history

Warfleet Creek, Dart Estuary EA rBWD annual classifications (all available seasons)
Season	Classification	Pass/Fail
2025	Excellent	Pass
2024	Excellent	Pass

2020 excluded (COVID-19 cancelled the bathing season). Source: EA BWQ API.

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Warfleet Creek, Dart Estuary — FAQ

Is Warfleet Creek, Dart Estuary safe to swim?: Warfleet Creek, Dart Estuary is rated Excellent for the 2025 bathing season — the highest EA rBWD classification, indicating consistently good water quality. It is safe to swim under normal conditions. Always check the EA for real-time advisories after heavy rainfall.
What does Excellent classification mean?: Excellent is the highest EA rBWD classification. It means the site consistently meets the strictest water quality thresholds for E. coli and intestinal enterococci across multiple seasons. It is the equivalent of a "Blue Flag" water quality standard.
What is the Gera Bathing Water Score?: The Gera Bathing Water Score (GBWS) combines two components from Environment Agency rBWD annual compliance classifications (key-free open data, OGL v3.0): (1) latest classification score (Excellent=100, Good=75, Sufficient=50, Poor=25), weighted 0.6; and (2) pass-rate across every assessed season available for the site (up to six: 2019, 2021–2025; the proportion rated Sufficient or above), weighted 0.4. Formula: GBWS = round(0.6 × latest_score + 0.4 × pass_rate × 100). Sites with fewer than 3 assessed seasons are shown as 'insufficient data'. The 2020 bathing season was cancelled due to COVID-19 and is excluded. LA-level scores are the mean GBWS of all sites within the LA that have sufficient data. Source: EA BWQ API, seasons 2019, 2021–2025.
Who monitors Warfleet Creek, Dart Estuary?: Warfleet Creek, Dart Estuary is a designated bathing water in South Hams, monitored by the Environment Agency. It is an inland bathing water. The EA takes regular water samples during the bathing season (May–September) and publishes weekly results at environment.data.gov.uk/bwq/. The annual classification is published after the season closes.

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Other bathing waters in South Hams

Bantham— Excellent (GBWS 100)
Bigbury-on-Sea North— Excellent (GBWS 100)
Bigbury-on-Sea South— Excellent (GBWS 100)
Blackpool Sands— Excellent (GBWS 100)
Bovisand— Excellent (GBWS 100)

All South Hams bathing waters →

Contains public sector information published by Environment Agency and licensed under the Open Government Licence v3.0. Source: Environment Agency — Bathing Water Quality API (bathing season 2025 (latest completed season), published 2026 (annual publication)).