Mean Flow in the Gulf of Mexico
2008 ◽
Vol 38
(7)
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pp. 1501-1514
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Abstract Several independent data sources suggest that there is a net upper-layer mass flux O(3 Sv) (Sv ≡ 106 m3 s−1) to the west in the central Gulf of Mexico, even though the western gulf is a closed basin. A plausible explanation is that this net flux is pumped downward by the convergent wind-driven Ekman pumping, as is typical of all midlatitude anticlyclonic gyres. The downward flux can follow isopycnals to depths O(500–600 m) and deeper by eddy mixing; a mechanism for forcing deep water to the south through the Yucatan Channel is provided by the intrusion and ring-shedding cycle of the Loop Current. Potential vorticity maps show that a deep flow from the western gulf back to the Yucatan Channel is likely.
2005 ◽
Vol 35
(10)
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pp. 1801-1812
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Keyword(s):
2018 ◽
Vol 48
(3)
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pp. 511-529
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Keyword(s):
2007 ◽
Vol 37
(6)
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pp. 1455-1469
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2002 ◽
Vol 29
(22)
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pp. 16-1-16-4
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2018 ◽
Vol 48
(4)
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pp. 773-794
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Keyword(s):