404 FZPN03 KNHC 110934 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1030 UTC SAT AUG 11 2018 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 AUG 11. 24 HOUR FORECAST VALID 0600 UTC SUN AUG 12. 48 HOUR FORECAST VALID 0600 UTC MON AUG 13. .WARNINGS. ...TROPICAL STORM WARNING... .TROPICAL STORM KRISTY NEAR 21.0N 130.4W 999 MB AT 0900 UTC AUG 11 MOVING NNW OR 345 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 40 KT GUSTS 50 KT. TROPICAL STORM FORCE WINDS WITHIN 40 NM NW AND SE QUADRANTS...50 NM NE QUADRANT AND 20 NM SW QUADRANT. SEAS 12 FT OR GREATER WITHIN 90 NM E SEMICIRCLE...30 NM SW QUADRANT AND 60 NM NW QUADRANT WITH SEAS TO 18 FT. ELSEWHERE WITHIN 120 NM N SEMICIRCLE...90 NM SE AND 60 NM SW QUADRANTS WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 16N TO 25N BETWEEN 126W AND 133W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. FROM 23N TO 30N BETWEEN 131W AND 138W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. .24 HOUR FORECAST TROPICAL DEPRESSION KRISTY NEAR 22.0N 131.4W. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 90 NM OF CENTER EXCEPT 60 NM SW QUADRANT WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. ELSEWHERE WITHIN 120 NM NW AND 60 NM SE SEMICIRCLES WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SWELL. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW KRISTY NEAR 22.5N 133.3W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 75 NM N AND 30 NM S SEMICIRCLES WINDS 20 TO 25 KT. SEAS TO 10 FT. .72 HOUR FORECAST POST-TROPICAL REMNANT LOW KRISTY NEAR 23.5N 136.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE. .96 HOUR FORECAST POST-TROPICAL REMNANT LOW KRISTY NEAR 24.5N 139.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. .120 HOUR FORECAST POST-TROPICAL REMNANT LOW KRISTY NEAR 25.5N 142.0W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. 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. .LOW PRES...POST-TROPICAL REMNANT LOW JOHN...NEAR 27.5N123W 1006 MB. WITHIN 120 NM NE SEMICIRCLE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 26N TO 30N BETWEEN 119W AND 124W WINDS 20 KT OR LESS. SEAS TO 9 FT IN MIXED SWELL. .24 HOUR FORECAST LOW PRES...POST-TROPICAL REMNANT LOW JOHN... NEAR 28.5N124.5W 1011 MB. OVER FORECAST WATERS WITHIN 150 NM NW SEMICIRCLE WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST LOW PRES NEAR 29N124.5W 1014 MB. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .S OF LINE FROM 10N140W TO 03N126W TO 05N118W TO 03.4S100W WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL. .24 HOUR FORECAST FROM 03N TO 08N BETWEEN 94W AND 110W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND S SWELL. ELSEWHERE S OF 04N BETWEEN 85W AND 120W WINDS 20 KT OR LESS. SEAS TO 9 FT IN SW SWELL. .48 HOUR FORECAST S OF 08.5N BETWEEN 79W AND 106W WINDS 20 KT OR LESS. SEAS TO 8 FT IN MIXED SW AND S SWELL. ELSWHERE S OF 01.5S E OF 120W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .FROM 10.5N TO 12N E OF 88.5W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST FROM 10N TO 11.5N E OF 89W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT. .24 HOUR FORECAST FROM 10N TO 12N E OF 89W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST FROM 10.5N TO 11.5N E OF 88W...INCLUDING GULF OF PAPAGAYO...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0800 UTC SAT AUG 11... .TROPICAL STORM KRISTY...SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM OF CENTER EXCEPT 45 NM SW QUADRANT. .TROPICAL WAVE ALONG 100W-101W FROM 04N TO 16N...SCATTERED TO LOCALLY NUMEROUS STRONG FROM 06.5N TO 15N BETWEEN 97W AND 107W. .TROPICAL WAVE ALONG 115W FROM 04N TO 17N WITH LOW PRES NEAR 11.5N114W 1012 MB. WIDELY SCATTERED MODERATE ISOLATED STRONG FROM 07.5N TO 16N BETWEEN 110W AND 119W. .SCATTERED MODERATE TO STRONG FROM 23N TO 28N FROM 112W EASTWARD TO MAINLAND MEXICO. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH EXTENDS FROM 09N74W TO 08.5N93.5W TO LOW PRES NEAR 11.5N114W 1012 MB WHERE IT TERMINATES. ITCZ EXTENDS FROM 14.5N132W TO BEYOND THE AREA AT 14N140W. SCATTERED MODERATE TO STRONG WITHIN 120 NM S OF TROUGH BETWEEN 80W AND 95W. SCATTERED MODERATE TO STRONG WITHIN 60 NM EITHER SIDE OF ITCZ BETWEEN 132W AND 140W. $$ .FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.