Magnesium ions regulate over 300 biochemical reactions in the body through their role as enzyme co-factors. They also play a vital role in the reactions that generate and use ATP, the fundamental unit of energy within the bodyâs cells.
Daylight Hours: 13 hours, 11 minutes (+2m 13s) The Sun's altitude in Virginia Beach today. The horizontal line signifies the horizon, the vertical lines show the times of sunrise and sunset. Altitude and heading are displayed in a separate box. The graph defaults to current time.
Today's Virginia Beach sea temperature is 14.0 Â°C. Statistics for 15 Apr (1981â2005) â mean: 14.0 Â°C, range: 10.7 Â°C to 18.0 Â°C. The water temperature (14 Â°C) at Virginia Beach is quite cool. If the sun shines as we have forecast, it should feel warm enough to surf in a good spring wetsuit.