Maps: March 2018 Nor'easter Sea Surface Temperatures

by
NOAA | NWS | NCEP | EMC Marine Modeling and Analysis Branch

Daily north Atlantic sea surface temperature anomalies for March 1, 8, 13, and 19, around the time of each March 2018 nor’easter. Observations show the Gulf Stream along the Atlantic coast running up to 8°C (or 14.4°F) above the 1961 to 1990 average.