Portmellon
In a valley, just over the hill from Mevagissey is the little village of Portmellon. The beach here is flanked by rocks to either side but is itself sandy. At low tide there is a good expanse of flat sand however this all but disappears as the tide comes in.
The east-facing cove is quite sheltered and when the tide is in is considered fairly safe to swim in, although with no lifeguard service, care should be taken. The beach at Portmellon runs right up to the road. At high tide the water laps only a few feet away from the passing cars.
Overflow locations
The map below shows the locations of the storm overflows that have the potential to impact water quality at this bathing water.
The map shows whether or not a storm overflow is currently active, the time and duration of the last spill at that location, and our investment commitments that are specific to that overflow.
Portmellon storm overflow map
Water quality sample results
The graphs below show the significant reduction in harmful bacteria in the Environment Agency’s (EA) water samples since the 1990s. E. coli and Intestinal Enterococci exist in all open water - they are found in human and animal poo, and get into the water via sewage spills, road drainage, agricultural livestock, or wildlife and birds. The EA uses the levels of these bacteria to decide whether to award this beach bathing water status.
2025-2030 investment programme
The 2025-2030 investment programme is currently being scoped out. If you’re a community group or part of a local network and would like to have your say see ‘Your Beach, Your Say, Our Investment’.
4 year overflow spill information
The data shown in the table below is the reported annual total spill number for each overflow which has been identified by the EA for this bathing water.
The assignment of an overflow to the bathing water does not always mean an impact will occur, it can be dependent on a number of factors such as tidal state and weather conditions. Sometimes it has been allocated just for investigation purposes and has no impact at all.
All data collected goes through vigorous quality assurance processes before being included in the counts. Sometimes debris can trigger false spills to be recorded, resulting in potentially higher than actual spill numbers.
Number of spills
| 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|
| Gorran Churchtown pumping station overflow, Gorran | 46 | 28 | 6 | Not installed |
| Portmellon pumping station overflow, Mevagissey | 0 | 0 | 0 | 0 |
The beach profiles were created in line with information provided by our partners, Environment Agency, RNLI, Keep Britain Tidy, MCS - Beach Guide and British Beaches.