10
votes
1answer
92 views

Under which conditions are weather forecasts reliable?

All outdoors activities precautions include taking note of the weather forecasts for the day. However, I have seen those forecasts be terribly wrong in many places, even for a two-hours ahead ...
3
votes
1answer
36 views

Wind surf sports optimal conditions

What are the optimal wind speed, direction, and surf conditions for wind surfing?