After crossing the shelf and entering open water last week, Silbo managed to make steady progress eastward while feeling the effects of a consistent push to the west towards shore.  This westward current however cut Silbos speed in half from 30+ km a day  to ~15.  The model visualizations below show a representation of the area:

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Copernicus Forecast May 13

In the Copernicus forecast, it appears that Silbo is in the midst of a filament breaking off of the northern wall of the gulf stream to become a small warm core eddy.  However the currents reported by Silbo say the flow is in the opposite direction as shown in the american models below.

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Oscar Forecast May 12

In the Oscar output about and the ROTFS Forecast below, both visualizations are showing a cold core eddy breaking off of the large jet producing the westward current being reported by Silbo.

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RTOFS Forecast May 13

In an attempt to break free of this current, Ben is issuing a new waypoint to the south that will help steer the glider free of the head current and into the Gulf Stream

Force Wind Sea & Honor