Alwen Reservoir: weather statistics and wind history

53.0737° N, 3.58457° W
17.10.2026
  • Wind too light – not suitable (3.4 m/s)
  • Significant gusts forecast (8.0 m/s)
  • Wetsuit required (14.6°C)
18.10.2026
  • Wind too light – not suitable (3.8 m/s)
  • Wetsuit required (14.4°C)
19.10.2026
  • Wind too light – not suitable (4.0 m/s)
  • Rain detected – challenging conditions
  • Significant gusts forecast (9.7 m/s)
  • Wetsuit required (14.2°C)
20.10.2026
  • Wind too light – not suitable (2.8 m/s)
  • Rain detected – challenging conditions
  • Significant gusts forecast (9.0 m/s)
  • Wetsuit required (14.1°C)
21.10.2026
  • Rain detected – challenging conditions
  • Significant gusts forecast (11.3 m/s)
  • Low water temp – risk of hypothermia (13.8°C)
22.10.2026
  • Rain detected – challenging conditions
  • Significant gusts forecast (15.5 m/s)
  • Low water temp – risk of hypothermia (13.5°C)
23.10.2026
  • Heavy rain – dangerous conditions possible (>2)
  • Strong wind – experience required (10.1 m/s)
  • Significant gusts forecast (19.4 m/s)
  • Low water temp – risk of hypothermia (13.3°C)
*Experimental

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