The symbol for calm wind on a weather map is a circle with no tail or barb, indicating wind speeds are less than 1 knot. It represents light or no wind conditions.
Nautically, it's 'flat calm'.
Calm or stillness.
calm, still, tranquil
It is believed that there is a calm "eye" at the center of a tornado. But mostly the winds in a tornado are very strong.
The opposite of emotional calm could be:excitedenthuseddisturbedupsetanxiousscaredmadexcitedhystericalstressedjitteryThe opposite of calm (wind, sea) could be:windystormy
Nautically, it's 'flat calm'.
Calm wind on a wind rose indicates that there is no significant wind direction or speed present at the location during the specified time period. This is commonly depicted at the center of the wind rose diagram.
Calm or stillness.
calm, chill, wind down chillandrelaxit.com
calm, still, tranquil
The opposite of emotional calm could be:excitedenthuseddisturbedupsetanxiousscaredmadexcitedhystericalstressedjitteryThe opposite of calm (wind, sea) could be:windystormy
calm wind
Doldrums
A breeze is a light wind. Opposites are a calm - no wind at all, and a gale - a heavy wind.
The opposite of fast wind would be calm or still air.
An area of ocean with little to no wind or currents is called a doldrum. Doldrums are regions near the equator characterized by calm, light wind conditions. Sailors often experience challenges when crossing these areas due to the lack of wind for their sails.
Doldrums