Last weekend's waves were deadly
Posted: Wed Apr 02, 2014 8:32 pm
Tragically, those large waves over the weekend claimed two lives. I was alerted to these fatalities over at Gerald Singer's St. John Life blog (http://seestjohn.com/st_john_life), with reporting from the Virgin Islands Daily News (http://virginislandsdailynews.com/news). Both deaths occurred on Saturday, when the swells and waves were peaking, but we had at least two days of public warnings before the large swells from the powerful nor'easter far away in the north Atlantic arrived in the VI. One swimmer was a tourist from Utah, visiting St. Thomas with his fiancé; another tried to swim with a friend from Coki Point to Thatch Cay; his friend made it; he didn't. Both deaths are tragic, and leave their family, friends, and loved ones in grief.
The lake-like conditions of VI beaches for much of the year can lull visitors into a dangerous complacence; for anything other than shallow, near-beach swimming, you really need to inform yourself about the water conditions before you set out. This especially applies if you are considering long, North shore snorkels to such exposed cays as Waterlemon, Whistling, Henley, or Ramgoat Cay. We get regular text and email alerts updates of dangerous sea conditions, earthquakes, tsunamis, etc. via the automated VI-Alerts system: http://www.vialert.gov/home.aspx. This would not be practical for many visitors, but real-time swell heights for a buoy north of St. John are available any time you want here:
http://www.ndbc.noaa.gov/show_plot.php? ... _label=AST
This is NOT to say that in the absence of large swells, longer range swimming or snorkeling will be safe; tidal currents change their direction every six hours, and their strength is sharply modulated with the phase of the moon. The following VIOL thread started by Minde notes that a number of drownings have occurred while attempting to snorkel Waterlemon Cay; it isn't clear if their cause was large swells from distant storms, or (as I suspect) strong currents due to a short-lived moon phase amplification of local tides.
http://virgin-islands-on-line.com/virgi ... =1&t=25087
Please don't take risks at sea.
All the best,
Kevin
The lake-like conditions of VI beaches for much of the year can lull visitors into a dangerous complacence; for anything other than shallow, near-beach swimming, you really need to inform yourself about the water conditions before you set out. This especially applies if you are considering long, North shore snorkels to such exposed cays as Waterlemon, Whistling, Henley, or Ramgoat Cay. We get regular text and email alerts updates of dangerous sea conditions, earthquakes, tsunamis, etc. via the automated VI-Alerts system: http://www.vialert.gov/home.aspx. This would not be practical for many visitors, but real-time swell heights for a buoy north of St. John are available any time you want here:
http://www.ndbc.noaa.gov/show_plot.php? ... _label=AST
This is NOT to say that in the absence of large swells, longer range swimming or snorkeling will be safe; tidal currents change their direction every six hours, and their strength is sharply modulated with the phase of the moon. The following VIOL thread started by Minde notes that a number of drownings have occurred while attempting to snorkel Waterlemon Cay; it isn't clear if their cause was large swells from distant storms, or (as I suspect) strong currents due to a short-lived moon phase amplification of local tides.
http://virgin-islands-on-line.com/virgi ... =1&t=25087
Please don't take risks at sea.
All the best,
Kevin