CatchWindow · Time on the water
Porth Mellon conditions
Weather, wind and available nearby ocean forecasts for Porth Mellon. Model forecasts are separate from station observations.
- Coordinates
- 49.917208, -6.3089481
Forecast sources and coverage
Times use Europe/London. Weather: available; marine forecast: unavailable. Regional model values are separate from station observations.
Forecast updates are temporarily paused. Available saved forecasts are shown with their preparation times.
Weather fetched 2026-11-08T01:17:28Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Precipitation mm | Precipitation % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 8, 02:00 a.m. GMT | 12.1 | 13.0 | Unavailable | 133.9 | 0.0 | Unavailable | 1020.9 |
| Nov 8, 03:00 a.m. GMT | 12.1 | 14.0 | Unavailable | 134.2 | 0.0 | Unavailable | 1020.7 |
| Nov 8, 04:00 a.m. GMT | 12.0 | 15.8 | Unavailable | 129.7 | 0.0 | Unavailable | 1020.0 |
| Nov 8, 05:00 a.m. GMT | 11.9 | 16.6 | Unavailable | 130.5 | 0.0 | Unavailable | 1020.0 |
| Nov 8, 06:00 a.m. GMT | 11.9 | 18.0 | Unavailable | 129.5 | 0.0 | Unavailable | 1019.9 |
| Nov 8, 07:00 a.m. GMT | 12.0 | 19.8 | Unavailable | 125.7 | 0.0 | Unavailable | 1019.8 |
| Nov 8, 08:00 a.m. GMT | 12.2 | 23.0 | Unavailable | 118.7 | 0.0 | Unavailable | 1019.7 |
| Nov 8, 09:00 a.m. GMT | 12.4 | 24.8 | Unavailable | 127.4 | 0.0 | Unavailable | 1019.8 |
| Nov 8, 10:00 a.m. GMT | 12.4 | 24.1 | Unavailable | 129.1 | 0.0 | Unavailable | 1019.7 |
| Nov 8, 11:00 a.m. GMT | 12.4 | 24.8 | Unavailable | 124.5 | 0.0 | Unavailable | 1019.5 |
| Nov 8, 12:00 p.m. GMT | 12.6 | 25.9 | Unavailable | 132.1 | 0.0 | Unavailable | 1019.4 |
| Nov 8, 01:00 p.m. GMT | 12.6 | 26.6 | Unavailable | 129.3 | 0.0 | Unavailable | 1018.9 |
| Nov 8, 02:00 p.m. GMT | 12.7 | 28.1 | Unavailable | 129.1 | 0.0 | Unavailable | 1018.5 |
| Nov 8, 03:00 p.m. GMT | 12.7 | 28.1 | Unavailable | 125.4 | 0.0 | Unavailable | 1018.0 |
| Nov 8, 04:00 p.m. GMT | 12.7 | 28.8 | Unavailable | 119.5 | 0.0 | Unavailable | 1017.5 |
| Nov 8, 05:00 p.m. GMT | 12.7 | 30.6 | Unavailable | 113.7 | 0.0 | Unavailable | 1016.9 |
| Nov 8, 06:00 p.m. GMT | 12.8 | 33.1 | Unavailable | 112.6 | 0.0 | Unavailable | 1016.7 |
| Nov 8, 07:00 p.m. GMT | 12.9 | 34.2 | Unavailable | 112.4 | 0.0 | Unavailable | 1016.7 |
| Nov 8, 08:00 p.m. GMT | 13.0 | 35.6 | Unavailable | 112.9 | 0.0 | Unavailable | 1016.5 |
| Nov 8, 09:00 p.m. GMT | 13.1 | 36.4 | Unavailable | 112.4 | 0.0 | Unavailable | 1016.3 |
| Nov 8, 10:00 p.m. GMT | 13.1 | 37.8 | Unavailable | 111.8 | 0.0 | Unavailable | 1016.0 |
| Nov 8, 11:00 p.m. GMT | 13.1 | 38.5 | Unavailable | 112.0 | 0.0 | Unavailable | 1015.5 |
| Nov 9, 12:00 a.m. GMT | 13.1 | 38.9 | Unavailable | 110.6 | 0.0 | Unavailable | 1015.1 |
| Nov 9, 01:00 a.m. GMT | 13.1 | 39.6 | Unavailable | 110.6 | 0.0 | Unavailable | 1014.6 |
| Nov 9, 02:00 a.m. GMT | 13.1 | 40.7 | Unavailable | 109.4 | 0.0 | Unavailable | 1013.7 |
| Nov 9, 03:00 a.m. GMT | 13.1 | 42.1 | Unavailable | 105.1 | 0.0 | Unavailable | 1012.8 |
| Nov 9, 04:00 a.m. GMT | 13.2 | 42.5 | Unavailable | 103.5 | 0.0 | Unavailable | 1011.9 |
| Nov 9, 05:00 a.m. GMT | 13.2 | 43.2 | Unavailable | 104.2 | 0.0 | Unavailable | 1011.7 |
| Nov 9, 06:00 a.m. GMT | 13.2 | 44.6 | Unavailable | 102.3 | 0.0 | Unavailable | 1011.0 |
| Nov 9, 07:00 a.m. GMT | 13.2 | 45.7 | Unavailable | 102.4 | 0.0 | Unavailable | 1010.6 |
| Nov 9, 08:00 a.m. GMT | 13.3 | 46.4 | Unavailable | 103.3 | 0.0 | Unavailable | 1010.4 |
| Nov 9, 09:00 a.m. GMT | 13.3 | 47.2 | Unavailable | 103.9 | 0.0 | Unavailable | 1010.0 |
| Nov 9, 10:00 a.m. GMT | 13.3 | 48.6 | Unavailable | 102.5 | 0.2 | Unavailable | 1009.5 |
| Nov 9, 11:00 a.m. GMT | 13.3 | 50.0 | Unavailable | 103.3 | 0.6 | Unavailable | 1009.1 |
| Nov 9, 12:00 p.m. GMT | 13.3 | 49.0 | Unavailable | 106.1 | 0.0 | Unavailable | 1008.5 |
| Nov 9, 01:00 p.m. GMT | 13.4 | 49.3 | Unavailable | 109.3 | 0.0 | Unavailable | 1007.9 |
| Nov 9, 02:00 p.m. GMT | 13.4 | 50.0 | Unavailable | 111.4 | 0.0 | Unavailable | 1007.4 |
| Nov 9, 03:00 p.m. GMT | 13.4 | 48.2 | Unavailable | 110.0 | 0.0 | Unavailable | 1006.6 |
| Nov 9, 04:00 p.m. GMT | 13.4 | 47.5 | Unavailable | 111.2 | 0.0 | Unavailable | 1006.4 |
| Nov 9, 05:00 p.m. GMT | 13.4 | 43.9 | Unavailable | 105.4 | 0.0 | Unavailable | 1006.0 |
| Nov 9, 06:00 p.m. GMT | 13.6 | 45.0 | Unavailable | 108.7 | 0.0 | Unavailable | 1006.0 |
| Nov 9, 07:00 p.m. GMT | 13.7 | 44.6 | Unavailable | 110.2 | 0.1 | Unavailable | 1005.7 |
| Nov 9, 08:00 p.m. GMT | 13.7 | 41.4 | Unavailable | 107.2 | 0.4 | Unavailable | 1005.2 |
| Nov 9, 09:00 p.m. GMT | 13.7 | 41.4 | Unavailable | 110.6 | 0.1 | Unavailable | 1005.5 |
| Nov 9, 10:00 p.m. GMT | 13.8 | 42.1 | Unavailable | 113.3 | 0.1 | Unavailable | 1005.5 |
| Nov 9, 11:00 p.m. GMT | 13.8 | 40.0 | Unavailable | 116.0 | 0.3 | Unavailable | 1005.2 |
Shoreline adventures 2026-11-08
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Europe/London. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.
Daylight shoreline outings
| Start | End | Score /10 | Assessment | Wind min kn | Wind max kn | Gust | Rain mm | Tide coverage | Reasons |
|---|---|---|---|---|---|---|---|---|---|
| Nov 8, 10:00 a.m. GMT | Nov 8, 12:00 p.m. GMT | 5.3 | Fair | 13.0 | 13.4 | Unavailable | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 8, 12:00 p.m. GMT | Nov 8, 02:00 p.m. GMT | 5.0 | Fair | 14.0 | 14.4 | Unavailable | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
Shoreline adventures 2026-11-09
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Europe/London. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.
Daylight shoreline outings
| Start | End | Score /10 | Assessment | Wind min kn | Wind max kn | Gust | Rain mm | Tide coverage | Reasons |
|---|---|---|---|---|---|---|---|---|---|
| Nov 9, 07:28 a.m. GMT | Nov 9, 09:28 a.m. GMT | 2.0 | Poor | 24.7 | 25.5 | Unavailable | 0.0 | unavailable | Strong wind or gusts; Tide contribution unavailable; weather-only assessment |
| Nov 9, 12:00 p.m. GMT | Nov 9, 04:51 p.m. GMT | 2.0 | Poor | 25.7 | 27.0 | Unavailable | 0.0 | unavailable | Strong wind or gusts; Tide contribution unavailable; weather-only assessment |
Daily precipitation totals
Full local-day forecasts from Open-Meteo, including rain and snow water equivalent. Missing totals remain unavailable.
| Date | Precipitation mm |
|---|---|
| 2026-11-08 | Unavailable |
| 2026-11-09 | Unavailable |
