Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NDBC Title GraphicClick to go to NDBC home page   Select to go to the NWS homepage
Home About Us Contact Us
 
 
    
    Station List

 Data Access
    Mobile Access
    Classic Maps
         Recent
         DART®
    Obs Search
    Ship Obs Report
    BuoyCAMs
    TAO
    DODS
    OceanSITES
    HF Radar
    OSMC
    Dial-A-Buoy
    RSS Feeds Image indicating link to RSS feed access page
    Web Widget
    Web Data Guide
    Maintenance Schedule
    Station Status Report

 Program Info
    TAO
    DART®
    IOOS®

 Publications
    NDBC PEA
    NDBC FONSI
    NDBC DQC Handbook

 Visitor Information
 
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.

Hurricane Symbol Storm Special! View the latest observations near East Pacific Tropical Storm Elida.

National Weather Service Marine Forecast FZNT02 KNHC

FZNT02 KNHC 091906
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC SUN AUG 09 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1800 UTC SUN AUG 9.
24 HOUR FORECAST VALID 1800 UTC MON AUG 10.
48 HOUR FORECAST VALID 1800 UTC TUE AUG 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC 09 HOUR FORECAST TROPICAL WAVE ALONG 46W S OF 20N. WITHIN
AREA BOUNDED BY 16N42W TO 17N44W TO 18N44W TO 18N43W TO 17N42W
TO 16N42W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO S SWELL.
.24 HOUR FORECAST TROPICAL WAVE ALONG 51W S OF 20N. WITHIN AREA
BOUNDED BY 16N43W TO 16N45W TO 19N46W TO 19N44W TO 18N43W TO
16N43W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN SE TO S SWELL.
.30 HOUR FORECAST TROPICAL WAVE ALONG 54W S OF 20N. WITHIN AREA
BOUNDED BY 17N46W TO 17N48W TO 20N51W TO 21N51W TO 19N46W TO
17N46W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.48 HOUR FORECAST TROPICAL WAVE ALONG 57W S OF 20N. WITHIN AREA
BOUNDED BY 17N49W TO 16N50W TO 18N55W TO 21N53W TO 19N49W TO
17N49W E WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN E TO SE SWELL.

.ATLC AND CARIBBEAN 06 HOUR FORECAST WITHIN AREA BOUNDED BY
20N73W TO 19N74W TO 20N75W TO 21N73W TO 21N72W TO 20N73W...
INCLUDING THE WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS
LESS THAN 8 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.30 HOUR FORECAST WITHIN AREA BOUNDED BY 20N73W TO 19N75W TO
20N75W TO 20N74W TO 20N72W TO 20N73W...INCLUDING THE WINDWARD
PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

ATLC 36 HOUR FORECAST LOW PRES
POSSIBLE TROPICAL CYCLONE...
JUST E OF AREA NEAR 12N34W 1009 MB. WITHIN AREA BOUNDED BY
11N35W TO 11N36W TO 12N36W TO 13N36W TO 13N35W TO 11N35W NE
WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.

48 HOUR FORECAST LOW PRES
POSSIBLE TROPICAL CYCLONE...NEAR
12N38W 1008 MB. WITHIN AREA BOUNDED BY 12N35W TO 11N37W TO
11N39W TO 14N38W TO 14N35W TO 12N35W NE TO E WINDS 20 TO 30 KT.
SEAS 8 TO 11 FT.

.CARIBBEAN WITHIN AREA BOUNDED BY 11N70W TO 10N79W TO 12N83W TO
17N81W TO 17N71W TO 11N70W E WINDS 20 TO 30 KT...EXCEPT 20 TO 25
KT GULF OF VENEZUELA. SEAS 8 TO 12 FT...EXCEPT 10 TO 13 FT FROM
11N TO 14N BETWEEN 75W AND 77W AND LESS THAN 8 FT GULF OF
VENEZUELA.
.24 HOUR FORECAST WITHIN AREA BOUNDED BY 11N70W TO 10N77W TO
11N83W TO 16N83W TO 17N74W TO 11N70W...INCLUDING GULF OF
VENEZUELA...E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT...EXCEPT 10 TO
12 FT FROM 11N TO 13N BETWEEN 75W AND 77W AND LESS THAN 8 FT
GULF OF VENEZUELA.
.36 HOUR FORECAST WITHIN AREA BOUNDED BY 11N70W TO 12N75W TO
11N83W TO 16N80W TO 15N75W TO 11N70W NE TO E WINDS 20 TO 30 KT

EXCEPT 20 TO 25 KT GULF OF VENEZUELA. SEAS 8 TO 10 FT
EXCEPT
LESS THAN 8 FT GULF OF VENEZUELA.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY 11N70W TO 12N83W TO
13N83W TO 14N77W TO 13N73W TO 11N70W...INCLUDING GULF OF
VENEZUELA...NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. HIGHEST
SEAS NEAR 12N76W. SEAS LESS THAN 8 FT GULF OF VENEZUELA.

.GULF OF MEXICO 06 HOUR FORECAST WITHIN AREA BOUNDED BY 20N90.5W
TO 19.5N91.5W TO 20N91.5W TO 21N91W TO 21N90.5W TO
20N90.5W...INCLUDING WITHIN 60 NM OF CAMPECHE...NE WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT.
.18 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.30 HOUR FORECAST WITHIN AREA BOUNDED BY 20N90.5W TO 19.5N91W TO
19.5N91.5W TO 20.5N91.5W TO 21N90.5W TO 20N90.5W...INCLUDING
WITHIN 60 NM OF CAMPECHE...NE WINDS 20 TO 25 KT. SEAS LESS THAN
8 FT.
.42 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

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


.FORECASTER AGUIRRE. NATIONAL HURRICANE CENTER.