000 FZPN03 KNHC 290906 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SAT JUN 29 2019 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC SAT JUN 29. 24 HOUR FORECAST VALID 0600 UTC SUN JUN 30. 48 HOUR FORECAST VALID 0600 UTC MON JUL 01. .WARNINGS. ...GALE WARNING... .WITHIN 15 NM EITHER SIDE OF LINE FROM 16N95W TO 14N95W... INCLUDING THE GULF OF TEHUANTEPEC...N TO NE WINDS 30 TO 35 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 45 NM EITHER SIDE OF LINE FROM 16N95W TO 14.5N95W TO 13.5N96.5W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 08N TO 13N BETWEEN 94W AND 103W WINDS 20 KT OR LESS. SEAS TO 10 FT IN MIXED SWELL. .12 HOUR FORECAST WITHIN 45 NM OF LINE FROM 16N95W TO 14.5N95.5W TO 13N97.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE FROM 10N TO 13.5N BETWEEN 94W AND 99W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN N TO NE SWELL. .24 HOUR FORECAST WITHIN 30 NM OF LINE FROM 16N95W TO 15N95W TO 13N96.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. ELSEWHERE FROM 06N TO 13.5N BETWEEN 94W AND 102W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT PRIMARILY IN N TO NE SWELL. .48 HOUR FORECAST GULF OF TEHUANTEPEC N OF 15N BETWEEN 94.5W AND 95.5W N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. ELSEWHERE FROM 08N TO 12N BETWEEN 95W AND 104W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT PRIMARILY IN N TO NE SWELL. .SYNOPSIS AND FORECAST. .TROPICAL DEPRESSION ALVIN NEAR 20.3N 119.9W 1007 MB AT 0900 UTC JUN 29 MOVING WNW OR 290 DEG AT 7 KT. WITHIN 60 NM NW AND 30 NM SE SEMICIRCLES WINDS 25 KT GUSTS 35 KT. SEAS 12 FT OR GREATER WITHIN 30 NM OF CENTER WITH SEAS TO 12 FT. ELSEWHERE FROM 18N TO 23N BETWEEN 117W AND 122W WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN MIXED SWELL. .12 HOUR FORECAST POST-TROPICAL REMNANT LOW ALVIN NEAR 20.6N 121.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. FROM 20N TO 22N BETWEEN 120W AND 122W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. .24 HOUR FORECAST...DISSIPATED. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .FROM 08N TO 11N BETWEEN 88W AND 94W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .W OF LINE FROM 23N140W TO 11N130W TO 07N140W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST FROM 10N TO 15N W OF 135W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .48 HOUR FORECAST FROM 09N TO 14N W OF 135W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SWELL. .S OF 01S BETWEEN 90W AND 120W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND SE SWELL. .24 HOUR FORECAST S OF 00S BETWEEN 95W AND 120W WINDS 20 KT OR LESS. SEAS 8 FT IN MIXED SE AND SW SWELL. .48 HOUR FORECAST S OF LINE FROM 03N122W TO 03N102W TO 03.4S94W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED SE AND SW SWELL. .LOW PRES NEAR 08N106.5W 1006 MB STATIONARY. FROM 08N TO 12N BETWEEN 101W AND 105W E WINDS 20 TO 25 KT. SEAS TO 9 FT. FROM 01N TO 07N BETWEEN 97W AND 11W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST LOW PRES NEAR 10N110.5W 1005 MB. WITHIN 270 NM NE SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 10 FT. ELSEWHERE FROM 02N TO 13N BETWEEN 102W AND 114W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 10.5N115W 1003 MB. WITHIN 240 NM NW AND 270 NM SE SEMICIRCLES WINDS 20 TO 30 KT. SEAS 9 TO 13 FT. ELSEWHERE FROM 03N TO 15N BETWEEN 106W AND 120W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0900 UTC SAT JUN 29... .TROPICAL STORM ALVIN...SCATTERED MODERATE FROM 22N TO 25N BETWEEN 115W AND 121W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 08N83W TO 10N97W TO LOW PRES NEAR 08N106.5W TO 09N125W. ITCZ FROM 09N125W TO 09N136W. SCATTERED TO LOCALLY NUMEROUS MODERATE AND SCATTERED STRONG FROM 05N TO 13N BETWEEN 81W AND 120W. SCATTERED MODERATE ISOLATED STRONG FROM 07N TO 12N BETWEEN 128W AND 140W. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.