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 News Organization
 
 
    
    Station List

 Observations
    Mobile Access
    Obs via Google Maps
    Classic Maps
         Recent
         Historical
         DART®
         Oil & Gas ADCP
    Obs Search
    Ship Obs Report
    Gliders
    BuoyCAMs Image indicating link to BuoyCAMs page
    APEX
    TAO
    DODS
    HF Radar
    OSMC
    Dial-A-Buoy
    RSS Feeds Image indicating link to RSS feed access page
    Obs Web Widget
    Email Access

 Station Status
    NDBC Maintenance
    NDBC Platforms
    Partner Platforms

 Program Info
    Facebook Logo
    NDBC on Facebook
    About NDBC
     Met/Ocean
          Moored Buoy
          C-MAN
    TAO
    DART®
    VOS
    CSP
    IOOS® Program
    IOOS® DAC

 Publications
    NDBC DQC Handbook
    Hurricane Data Plots
    Mariners Weather
      Log

    Observing
      Handbook No. 1


 Science Education

 NDBC Director
 FAQ
 Media Inquiries
 Contact Us
 Visitor Information
 Links
 
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.

NWS Forecast

FZNT01 KWBC 020343
HSFAT1

HIGH SEAS FORECAST FOR METAREA IV
NWS OCEAN PREDICTION CENTER WASHINGTON DC
0430 UTC SAT AUG 02 2014

CCODE/1:31:04:01:00/AOW/NWS/CCODE
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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

NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W

SYNOPSIS VALID 0000 UTC AUG 02
24 HOUR FORECAST VALID 0000 UTC AUG 03
48 HOUR FORECAST VALID 0000 UTC AUG 04

.WARNINGS.

GALE WARNING

.LOW 59N38W 1005 MB MOVING NE 10 KT. WITHIN 360 NM S AND SW AND
180 NM E QUADRANTS...AND 60 NM W OF A LINE FROM LOW CENTER TO
62N39W TO 64N35W WINDS 20 TO 30 KT. SEAS TO 9 FT.
.24 HOUR FORECAST LOW E OF AREA 60N30W 995 MB. WITHIN 360 NM W
AND NW AND 300 NM SW QUADRANTS WINDS 25 TO 35 KT. SEAS 8 TO 12
FT.
.48 HOUR FORECAST LOW E OF AREA 60N31W 990 MB. WITHIN 360 NM W
AND NW AND 300 NM S QUADRANTS WINDS 25 TO 40 KT. SEAS 12 TO 20
FT.

.SYNOPSIS AND FORECAST.

.FROM 32N TO 39N BETWEEN 40W AND 54W WINDS TO 25 KT. SEAS TO 8
FT.
.24 HOUR FORECAST NEW LOW 37N49W 1020 MB. WITHIN 240 NM NE
SEMICIRCLE WINDS TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST LOW 38N49W 1019 MB. WINDS LESS THAN 25 KT.
SEAS LESS THAN 8 FT.

.FROM 48N TO 53N BETWEEN 38W AND 52W WINDS TO 25 KT. SEAS TO 8
FT.
.24 HOUR FORECAST CONDITIONS E OF AREA.

.WITHIN 60 NM W OF THE GREENLAND COAST AREA OF NW WINDS TO 25
KT. SEAS TO 8 FT.
.24 HOUR FORECAST CONDITIONS DIMINISHED.

.48 HOUR FORECAST LOW 55N51W 1009 MB. WITHIN 480 NM S AND 240 NM
NE QUADRANTS WINDS TO 25 KT. SEAS TO 8 FT.

.DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 46N TO 52N
BETWEEN 46W AND 52W AND FROM 58N TO 62N BETWEEN 55W AND 62W.
.24 HOUR FORECAST DENSE FOG FROM 56N TO 62N BETWEEN 58W AND 64W.
.48 HOUR FORECAST DENSE FOG FROM 56N TO 62N BETWEEN 56W AND 64W.

.HIGH 42N43W 1031 MB MOVING SE 15 KT.
.24 HOUR FORECAST HIGH 40N36W 1028 MB.
.48 HOUR FORECAST HIGH E OF AREA.

.HIGH 57N57W 1020 MB MOVING SE 15 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.HIGH 43N66W 1026 MB MOVING NE 10 KT.
.24 HOUR FORECAST HIGH DISSIPATED.

.48 HOUR FORECAST NEW HIGH 37N60W 1023 MB.

.48 HOUR FORECAST NEW HIGH 31N38W 1025 MB.

.FORECASTER NOLT. OCEAN PREDICTION CENTER.

NATIONAL HURRICANE CENTER MIAMI FL

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

SYNOPSIS VALID 0000 UTC SAT AUG 02.
24 HOUR FORECAST VALID 0000 UTC SUN AUG 03.
48 HOUR FORECAST VALID 0000 UTC MON AUG 04.

.WARNINGS.

ATLC AND CARIBBEAN TROPICAL STORM WARNING

.TROPICAL STORM BERTHA NEAR 15.7N 63.0W 1007 MB AT 0300 UTC AUG
02 MOVING WNW OR 290 DEG AT 19 KT. MAXIMUM SUSTAINED WINDS 45 KT
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 100 NM NE
QUADRANT...30 NM SE QUADRANT...0 NM SW QUADRANT...AND 40 NM NW
QUADRANT. SEAS 12 FT OR GREATER WITHIN 210 NM NE QUADRANT...150
NM SE QUADRANT...15 NM SW QUADRANT...AND 60 NM NW QUADRANT WITH
SEAS TO 16 FT. ELSEWHERE WITHIN 150 NM NE AND WITHIN 90 NM SW
SEMICIRCLES OF CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT.
REMAINDER WATERS WITHIN 210 NM SE QUADRANT WINDS 20 KT OR LESS.
SEAS TO 10 FT IN SE SWELL. SCATTERED TSTMS WITHIN 270 NM E AND
WITHIN 90 NM W SEMICIRCLES.
.24 HOUR FORECAST TROPICAL STORM BERTHA NEAR 19.0N 68.6W.
MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. LITTLE CHANGE IN
RADIUS OF TROPICAL STORM FORCE WINDS. SEAS 12 FT OR GREATER
WITHIN 90 NM NE AND SE QUADRANTS WITH SEAS TO 16 FT. ELSEWHERE
WITHIN 150 NM SE AND WITHIN 90 NM W SEMICIRCLES OF CENTER WINDS
20 TO 33 KT. SEAS 8 TO 11 FT. SCATTERED TSTMS WITHIN 240 NM E
SEMICIRCLE.
.48 HOUR FORECAST TROPICAL STORM BERTHA NEAR 24.0N 73.2W.
MAXIMUM SUSTAINED WINDS 50 KT GUSTS 60 KT. TROPICAL STORM FORCE
WINDS WITHIN 90 NM NE QUADRANT...100 NM SE QUADRANT...60 NM SW
AND NW QUADRANTS SEAS TO 19 FT. ELSEWHERE WITHIN 120 NM OF
CENTER WINDS 20 TO 33 KT. SEAS 8 TO 11 FT. REMAINDER WATERS
WITHIN 180 NM E SEMICIRCLE WINDS 20 KT OR LESS. SEAS TO 9 FT IN
SE SWELL. SCATTERED TSTMS WITHIN 240 NM E SEMICIRCLE.
.72 HOUR FORECAST TROPICAL STORM BERTHA NEAR 30.0N 73.5W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST HURRICANE BERTHA NEAR 35.5N 68.0W. MAXIMUM
SUSTAINED WINDS 65 KT GUSTS 80 KT.
.120 HOUR FORECAST TROPICAL STORM BERTHA NEAR 40.0N 59.0W.
MAXIMUM SUSTAINED WINDS 60 KT GUSTS 75 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.

.CARIBBEAN FROM 11N TO 14N BETWEEN 69W AND 75W NE TO E WINDS 20
TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.36 HOUR FORECAST FROM 12N TO 14N BETWEEN 67W AND 71W E TO SE
WINDS 20 TO 25 KT. SEAS TO 8 FT.
.48 HOUR FORECAST FROM 12N TO 14N BETWEEN 67W AND 74W NE TO E
WINDS 20 TO 25 KT. SEAS TO 8 FT.


.FORECASTER NELSON. NATIONAL HURRICANE CENTER.