High Seas Forecast
Issued by NWS

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000
FZPN03 KNHC 211541
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC SUN SEP 21 2014

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1200 UTC SUN SEP 21.
24 HOUR FORECAST VALID 1200 UTC MON SEP 22.
48 HOUR FORECAST VALID 1200 UTC TUE SEP 23.

.WARNINGS.

...TROPICAL STORM WARNING...
.TROPICAL STORM POLO NEAR 21.9N 111.2W 1004 MB AT 1500 UTC SEP
21 MOVING WNW OR 290 DEG AT 7 KT. MAXIMUM SUSTAINED WINDS 35 KT
GUSTS 45 KT. TROPICAL STORM FORCE WINDS WITHIN 30 NM OF CENTER
EXCEPT 40 NM NE QUADRANT. SEAS 12 FT OR GREATER WITHIN 60 NM N
SEMICIRCLE AND 30 NM S SEMICIRCLE WITH SEAS TO 14 FT. ELSEWHERE
WITHIN 90 NM E AND 180 NM W SEMICIRCLES WINDS 20 TO 33 KT. SEAS
9 TO 11 FT. REMAINDER OF AREA WITHIN 150 NM E AND WITHIN 240 NM
W SEMICIRCLES WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN
MIXED SWELL.
.12 HOUR FORECAST TROPICAL DEPRESSION POLO NEAR 22.2N 113.8W.
MAX SUSTAINED WINDS 30 KT GUSTS 40 KT AND SEAS TO 12 FT WITHIN
60 NM OF CENTER. ELSEWHERE WITHIN 180 NM SE AND WITHIN 120 NM NW
SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 11 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION POLO NEAR 22.2N 112.4W.
MAX SUSTAINED WINDS 30 KT GUSTS 40 KT AND SEAS TO 12 FT WITHIN
60 NM OF CENTER. ELSEWHERE WITHIN 90 NM OF CENTER WINDS 20 TO 30
KT. SEAS 8 TO 11 FT.
.48 HOUR FORECAST POST TROPICAL REMNANT LOW POLO NEAR 21.4N
115.6W. WITHIN 90 NM OF CENTER WINDS 25 TO 30 KT. SEAS TO 11 FT.
.72 HOUR FORECAST POST TROPICAL REMNANT LOW POLO NEAR 20.1N
116.5W. WITHIN 60 NM OF CENTER WINDS 20 TO 30 KT SEAS TO 10 FT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST DISSIPATED

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.SYNOPSIS AND FORECAST...

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID 0900 UTC SUN SEP 21...

.TROPICAL STORM POLO...SCATTERED TO NUMEROUS MODERATE TO STRONG
WITHIN 150 NM W SEMICIRCLE.


.SCATTERED MODERATE ISOLATED STRONG WITHIN 180 NM OF THE
COAST OF CENTRAL AMERICA AND MEXICO FROM 92W TO 95W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N83W TO 12N95W TO 06N109 TO 11N131W. ITCZ
FROM 11N131W TO 12N140W. SCATTERED MODERATE TO STRONG WITHIN 150
NM S OF AXIS FROM 83W TO 86W AND WITHIN 240NM S AND 90 NM N OF
AXIS FROM 93W TO 100W.

$$
.FORECASTER DGS. NATIONAL HURRICANE CENTER.



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