Okay. There is pretty much a universal water temperature to support most ALL tropical cyclones in the Atlantic Basin. That temperature is the infamous 26C (80F). 80 degrees F will certainly support a disturbance, a depression/TS, and probably a cat. 1 hurricane. For a cat. 2 and up, I'd say at least 83 degrees is needed (probably warmer in most cases).
SSTA anomalies for 3/17/03:
http://www.osdpd.noaa.gov/PSB/EPS/SST/data/anomnight.3.17.2003.gif
Notice...the SSTA's are WELL above normal near the SE US. This could be a seaon-long trend and if we get any storms up the alley this year, this could be a big boost to them. That is IF these SSTA are a trend.
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Generated April 28, 2024, 4:19:14 PM EDT
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