Results of nearly three months of high-frequency radar-derived surface currents in the wake of St. Croix, U.S. Virgin Islands from 1997 are presented. Wake eddies are not observed, although computed Reynolds numbers (horizontal eddy viscosity: 100 m2/s) and other research would expect eddy formation. This suggests that larger eddy viscosities may be more appropriate in the eastern Caribbean. Generally, flow at the island is westward although a strong eastward current reversal was observed. We present evidence from satellite altimetry that this flow reversal was caused by an anticyclonic eddy south of the island. Measurements during the three month period indicate that the flow reversals coincide with reduced larval settlement. Additionally, a combination of historical tide gauge and altimetry data are examined which suggest that these flow reversals may only occur once or twice per year.