Thursday, August 20, 2009

A matter of perspective

I've a habit of keeping half an eye on the NHC site from June to November. I don't know why - there's something fascinating about the genesis of hurricanes, and the way they track across the oceans, rising and falling in strength, appearing, disappearing, occasionally reforming, and so on.

Anyway I was checking out Hurricane Bill this morning (a juicy cat. 4 hurricane), which having crossed the Atlantic westwards as a depression from Cape Verde (actually part of a tropical wave, but let's not be picky), is currently veering North-Westwards in front of the Leeward Isles, and looks like it's going to spin offshore right up the East Coast of the US. Incidentally, this track is ideal for spewing out high-quality swell on to the East Coast of the States - and what made me laugh this morning was the difference in the take on this depending on where you read about it.

The NHC's latest bulletin (my italics) warns:
LARGE SWELLS GENERATED BY THIS HURRICANE WILL AFFECT THE NORTHERN LEEWARD ISLANDS... THE BAHAMAS... BERMUDA AND MOST OF THE EASTERN U.S. COAST DURING THE NEXT FEW DAYS. THESE SWELLS WILL LIKELY CAUSE EXTREMELY DANGEROUS SURF AND LIFE-THREATENING RIP CURRENTS.
Anyway, what made me laugh was a trip over to Magic Seaweed to check out how the forecast for Europe is shaping up. And so how did MSW herald the potential arrival of the "extremely dangerous surf" and "life-threatening rip currents"?




LOL!

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