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Track The Tropics is the #1 source to track the tropics 24/7! Since 2013 the main goal of the site is to bring all of the important links and graphics to ONE PLACE so you can keep up to date on any threats to land during the Atlantic Hurricane Season! Hurricane Season 2026 in the Atlantic starts on June 1st and ends on November 30th. Do you love Spaghetti Models? Well you've come to the right place!! Remember when you're preparing for a storm: Run from the water; hide from the wind!

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Atlantic Tropical Weather Outlook
  • Thu, 13 Aug 2026 04:26:19 +0000: NHC Atlantic Tropical Weather Discussion - NHC Tropical Weather Discussion (Atlantic)
    000
    AXNT20 KNHC 130426
    TWDAT

    Tropical Weather Discussion
    NWS National Hurricane Center Miami FL
    0615 UTC Thu Aug 13 2026

    Tropical Weather Discussion for North America, Central America
    Gulf of America, Caribbean Sea, northern sections of South
    America, and Atlantic Ocean to the African coast from the
    Equator to 31N. The following information is based on satellite
    imagery, weather observations, radar and meteorological analysis.

    Based on 0000 UTC surface analysis and satellite imagery through
    0400 UTC.

    ...SPECIAL FEATURES...

    Caribbean Gale Warning: The pressure gradient between subtropical
    high pressure centered toward Bermuda and lower pressure over
    northern South America will tighten late this week, increasing
    trade winds and forcing gales to develop Fri evening in the Gulf
    of Venezuela and offshore Colombia. Gales will prevail Fri night
    then diminish Sat. Very rough seas will build near and downwind of
    these gales in the southwest Caribbean Fri night into early Sat.
    Please see the latest NWS High Seas Forecast issued by the
    National Hurricane Center at website
    https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml for further details.

    Invest AL92: Showers and thunderstorms are showing some signs of
    organization in association with a tropical wave located in the
    Central Tropical Atlantic midway between the Lesser Antilles and
    the west coast of Africa, with an axis along 40W. This system
    currently has some strong winds and rough seas impacting waters
    from 09N to 15N between 38W and 42W. Environmental conditions are
    forecast to be conducive for further development, and a tropical
    depression will likely form during the next day or two while the
    system moves westward or west- northwestward across the central
    tropical Atlantic. There is high chance for tropical formation in
    the next 48 hours.

    ...TROPICAL WAVES...

    The axis of a tropical wave is near 28W, from 05N to 18N, a few
    hundred miles SW of the Cabo Verde Islands, moving west at around
    15 kt. Scattered moderate convection is noted from 06N to 14N
    between 24W and 32W, and some strong SW winds are noted on the SE
    side of the system. Environmental conditions are forecast to be
    generally conducive for some development, and a tropical
    depression could form late this week or this weekend while the
    wave moves westward or west-northwestward across the eastern and
    central tropical Atlantic. There is a low chance for tropical
    cyclone development in the next 48 hours and a medium chance for
    development in the next 7 days.

    The axis of an eastern Caribbean tropical wave is along 65W,
    extending across Puerto Rico southward to Venezuela, moving
    westward at about 15 kt. Scattered moderate convection is noted
    from 13N to 17N between 63W and 66W.

    The axis of a central Caribbean tropical wave is along 75W,
    southward across far eastern Cuba to northern Colombia, moving
    westward at around 15 kt. Scattered moderate to isolated strong
    convection is impacting the Windward Passage, between Cuba and
    Jamaica, and nearby waters.

    ...MONSOON TROUGH/ITCZ...

    The monsoon trough enters the Atlantic near new and extends
    southwestward to a 1010 mb low pressure near 11N40W to 09N48W. The
    ITCZ extends from 09N48W to 09N59W. Convection near these
    features is primarily associated with the tropical wave and
    special feature described in the sections above.

    ...GULF OF AMERICA...

    High pressure prevails over the Gulf waters, anchored by a 1019 mb
    high near 28N86W. Light to gentle winds and slight seas are in the
    vicinity of the high center. Mainly moderate SE winds, with slight
    to moderate seas, prevail elsewhere. A diurnal surface trough has
    moved NW and offshore the Yucatan Peninsula this evening,
    triggering scattered moderate convection along it.

    For the forecast, the Atlantic ridge extending westward across
    Florida and into the north-central Gulf will change little
    through Sat before weakening Sun. This pattern will produce mostly
    gentle to moderate E to SE winds across the basin, with pulses of
    fresh winds occurring north and west of the Yucatan Peninsula and
    into the Bay of Campeche each evening and night, as a diurnal
    surface trough migrates from the Yucatan Peninsula westward across
    the SW Gulf. Slight to moderate seas are expected through the
    forecast period.

    ...CARIBBEAN SEA...

    See Special Features section for information on a Gale Warning
    that has been issued for portion of the south-central basin
    effective Fri night.

    The pressure gradient between Atlantic high pressure north of the
    area and the Colombian low is supporting fresh to strong winds
    over the south central Caribbean. Rough seas prevail over these
    waters. Moderate to fresh winds and moderate seas, prevail over
    the north-central and eastern Caribbean. Gentle to moderate
    winds and moderate seas prevail over the remaining waters.

    For the forecast, an area of showers and thunderstorms
    associated with a tropical wave located over the central Atlantic
    near 40W is showing some signs of organization tonight.
    Environmental conditions are forecast to be conducive for
    development during the next couple of days, and a tropical
    depression will likely form while the system moves westward to
    west-northwestward across the central tropical Atlantic, and
    reaches the Lesser Antilles Sat.

    ...ATLANTIC OCEAN...

    See Special Features section above for information on Invest AL92
    located over the central tropical Atlantic.

    High pressure prevails over the waters N of 20N, anchored by a
    1021 mb high centered near 28N51W. Mainly gentle winds prevail
    over the waters N of 23N and west of 25W, with slight to moderate
    seas. Moderate to fresh trade winds are noted elsewhere S of 23N,
    with moderate seas. Offshore Africa, fresh to locally strong NE
    winds extend from the Canary Islands to 20N then become moderate
    across the Cabo Verde Islands. Moderate seas prevail across this
    area.

    For the forecast west of 55W, the western Atlantic ridge extends
    along 27N tonight and will sink slightly southward Thu, then
    change little through Fri night, before weakening over the
    weekend. Winds will freshen from E to W, and south of 23N, tonight
    through Sat, behind a tropical wave currently across the eastern
    Caribbean. Fresh trades N of Hispaniola and in the approach to the
    Windward Passage will pulse to strong speeds each night.

    $$
    Konarik
Tropical Weather Discussion
  • Thu, 13 Aug 2026 04:26:19 +0000: NHC Atlantic Tropical Weather Discussion - NHC Tropical Weather Discussion (Atlantic)
    000
    AXNT20 KNHC 130426
    TWDAT

    Tropical Weather Discussion
    NWS National Hurricane Center Miami FL
    0615 UTC Thu Aug 13 2026

    Tropical Weather Discussion for North America, Central America
    Gulf of America, Caribbean Sea, northern sections of South
    America, and Atlantic Ocean to the African coast from the
    Equator to 31N. The following information is based on satellite
    imagery, weather observations, radar and meteorological analysis.

    Based on 0000 UTC surface analysis and satellite imagery through
    0400 UTC.

    ...SPECIAL FEATURES...

    Caribbean Gale Warning: The pressure gradient between subtropical
    high pressure centered toward Bermuda and lower pressure over
    northern South America will tighten late this week, increasing
    trade winds and forcing gales to develop Fri evening in the Gulf
    of Venezuela and offshore Colombia. Gales will prevail Fri night
    then diminish Sat. Very rough seas will build near and downwind of
    these gales in the southwest Caribbean Fri night into early Sat.
    Please see the latest NWS High Seas Forecast issued by the
    National Hurricane Center at website
    https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml for further details.

    Invest AL92: Showers and thunderstorms are showing some signs of
    organization in association with a tropical wave located in the
    Central Tropical Atlantic midway between the Lesser Antilles and
    the west coast of Africa, with an axis along 40W. This system
    currently has some strong winds and rough seas impacting waters
    from 09N to 15N between 38W and 42W. Environmental conditions are
    forecast to be conducive for further development, and a tropical
    depression will likely form during the next day or two while the
    system moves westward or west- northwestward across the central
    tropical Atlantic. There is high chance for tropical formation in
    the next 48 hours.

    ...TROPICAL WAVES...

    The axis of a tropical wave is near 28W, from 05N to 18N, a few
    hundred miles SW of the Cabo Verde Islands, moving west at around
    15 kt. Scattered moderate convection is noted from 06N to 14N
    between 24W and 32W, and some strong SW winds are noted on the SE
    side of the system. Environmental conditions are forecast to be
    generally conducive for some development, and a tropical
    depression could form late this week or this weekend while the
    wave moves westward or west-northwestward across the eastern and
    central tropical Atlantic. There is a low chance for tropical
    cyclone development in the next 48 hours and a medium chance for
    development in the next 7 days.

    The axis of an eastern Caribbean tropical wave is along 65W,
    extending across Puerto Rico southward to Venezuela, moving
    westward at about 15 kt. Scattered moderate convection is noted
    from 13N to 17N between 63W and 66W.

    The axis of a central Caribbean tropical wave is along 75W,
    southward across far eastern Cuba to northern Colombia, moving
    westward at around 15 kt. Scattered moderate to isolated strong
    convection is impacting the Windward Passage, between Cuba and
    Jamaica, and nearby waters.

    ...MONSOON TROUGH/ITCZ...

    The monsoon trough enters the Atlantic near new and extends
    southwestward to a 1010 mb low pressure near 11N40W to 09N48W. The
    ITCZ extends from 09N48W to 09N59W. Convection near these
    features is primarily associated with the tropical wave and
    special feature described in the sections above.

    ...GULF OF AMERICA...

    High pressure prevails over the Gulf waters, anchored by a 1019 mb
    high near 28N86W. Light to gentle winds and slight seas are in the
    vicinity of the high center. Mainly moderate SE winds, with slight
    to moderate seas, prevail elsewhere. A diurnal surface trough has
    moved NW and offshore the Yucatan Peninsula this evening,
    triggering scattered moderate convection along it.

    For the forecast, the Atlantic ridge extending westward across
    Florida and into the north-central Gulf will change little
    through Sat before weakening Sun. This pattern will produce mostly
    gentle to moderate E to SE winds across the basin, with pulses of
    fresh winds occurring north and west of the Yucatan Peninsula and
    into the Bay of Campeche each evening and night, as a diurnal
    surface trough migrates from the Yucatan Peninsula westward across
    the SW Gulf. Slight to moderate seas are expected through the
    forecast period.

    ...CARIBBEAN SEA...

    See Special Features section for information on a Gale Warning
    that has been issued for portion of the south-central basin
    effective Fri night.

    The pressure gradient between Atlantic high pressure north of the
    area and the Colombian low is supporting fresh to strong winds
    over the south central Caribbean. Rough seas prevail over these
    waters. Moderate to fresh winds and moderate seas, prevail over
    the north-central and eastern Caribbean. Gentle to moderate
    winds and moderate seas prevail over the remaining waters.

    For the forecast, an area of showers and thunderstorms
    associated with a tropical wave located over the central Atlantic
    near 40W is showing some signs of organization tonight.
    Environmental conditions are forecast to be conducive for
    development during the next couple of days, and a tropical
    depression will likely form while the system moves westward to
    west-northwestward across the central tropical Atlantic, and
    reaches the Lesser Antilles Sat.

    ...ATLANTIC OCEAN...

    See Special Features section above for information on Invest AL92
    located over the central tropical Atlantic.

    High pressure prevails over the waters N of 20N, anchored by a
    1021 mb high centered near 28N51W. Mainly gentle winds prevail
    over the waters N of 23N and west of 25W, with slight to moderate
    seas. Moderate to fresh trade winds are noted elsewhere S of 23N,
    with moderate seas. Offshore Africa, fresh to locally strong NE
    winds extend from the Canary Islands to 20N then become moderate
    across the Cabo Verde Islands. Moderate seas prevail across this
    area.

    For the forecast west of 55W, the western Atlantic ridge extends
    along 27N tonight and will sink slightly southward Thu, then
    change little through Fri night, before weakening over the
    weekend. Winds will freshen from E to W, and south of 23N, tonight
    through Sat, behind a tropical wave currently across the eastern
    Caribbean. Fresh trades N of Hispaniola and in the approach to the
    Windward Passage will pulse to strong speeds each night.

    $$
    Konarik
Active Tropical Systems
  • Thu, 13 Aug 2026 09:22:44 +0000: Tropical Depression Cristobal Graphics - NHC Atlantic


    Tropical Depression Cristobal 34-Knot Wind Speed Probabilities
    Wind Speed Probabilities last updated Thu, 13 Aug 2026 09:22:44 GMT
  • Thu, 13 Aug 2026 08:48:04 +0000: Tropical Depression Cristobal Forecast Discussion Number 4 - NHC Atlantic
    Issued at 900 AM GMT Thu Aug 13 2026
    619 
    WTNT43 KNHC 130847
    TCDAT3
     
    Tropical Depression Cristobal Discussion Number   4
    NWS National Hurricane Center Miami FL       AL032026
    900 AM GMT Thu Aug 13 2026
     
    Recent OSCAT data showed that Cristobal has weaken to a tropical
    depression with max winds around 30 kt. The cyclone continues to
    have a lack of deep convection based on satellite images. The most
    current TAFB intensity estimates with a Final T number of 1.5 and
    maximum winds of 30 kt. As a result, the initial intensity has
    been brought down to 30 kt for this advisory.
     
    Based on the increasingly harsh environmental conditions that the 
    storm is entering as well as the latest model guidance, Cristobal is 
    expected to continue weakening, and it is unlikely that convection 
    will make a comeback.  Thus, the NHC forecast now calls for 
    Cristobal to become a remnant low within the next 12 h, with 
    dissipation following soon after. 
     
    The current motion estimate is east-northeastward, or 075/14 kt.
    The cyclone is expected to turn a bit more northeastward over the
    next 12 h, and barely any changes have been made to the previous NHC
    track prediction.
     
     
    FORECAST POSITIONS AND MAX WINDS
     
    INIT  13/0900Z 38.6N  38.2W   30 KT  35 MPH
     12H  13/1800Z 40.1N  36.2W   25 KT  30 MPH...POST-TROP/REMNT LOW
     24H  14/0600Z...DISSIPATED
     
    $$
    Forecaster Katz/Beven
  • Thu, 13 Aug 2026 08:47:34 +0000: Tropical Depression Cristobal Wind Speed Probabilities Number 4 - NHC Atlantic
    Issued at 0900 UTC THU AUG 13 2026
    660 
    FONT13 KNHC 130847
    PWSAT3
                                                                        
    TROPICAL DEPRESSION CRISTOBAL WIND SPEED PROBABILITIES NUMBER   4   
    NWS NATIONAL HURRICANE CENTER MIAMI FL       AL032026               
    0900 UTC THU AUG 13 2026                                            
                                                                        
    AT 0900Z THE CENTER OF TROPICAL DEPRESSION CRISTOBAL WAS LOCATED    
    NEAR LATITUDE 38.6 NORTH...LONGITUDE 38.2 WEST WITH MAXIMUM         
    SUSTAINED WINDS NEAR 30 KTS...35 MPH...55 KM/H.                     
                                                                        
    Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)                  
       ATLANTIC STANDARD TIME (AST)...SUBTRACT 4 HOURS FROM Z TIME      
       EASTERN  DAYLIGHT TIME (EDT)...SUBTRACT 4 HOURS FROM Z TIME      
       CENTRAL  DAYLIGHT TIME (CDT)...SUBTRACT 5 HOURS FROM Z TIME      
                                                                        
    WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS                 
                                                                        
    CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST     
       ...34 KT (39 MPH... 63 KM/H)...                                  
       ...50 KT (58 MPH... 93 KM/H)...                                  
       ...64 KT (74 MPH...119 KM/H)...                                  
    FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS               
                                                                        
    PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE               
        OP  IS THE PROBABILITY OF THE EVENT BEGINNING DURING            
            AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)               
       (CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN           
            06Z THU AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)      
                                                                        
    PROBABILITIES ARE GIVEN IN PERCENT                                  
    X INDICATES PROBABILITIES LESS THAN 1 PERCENT                       
    PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN
    THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.             
    PROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY              
    64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.                 
                                                                        
                                                                        
      - - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -   
                                                                        
                   FROM    FROM    FROM    FROM    FROM    FROM    FROM 
      TIME       06Z THU 18Z THU 06Z FRI 18Z FRI 06Z SAT 06Z SUN 06Z MON
    PERIODS         TO      TO      TO      TO      TO      TO      TO  
                 18Z THU 06Z FRI 18Z FRI 06Z SAT 06Z SUN 06Z MON 06Z TUE
                                                                        
    FORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)
    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
    LOCATION       KT                                                   
                                                                        
    $$                                                                  
    FORECASTER KATZ/BEVEN
  • Thu, 13 Aug 2026 08:47:03 +0000: Tropical Depression Cristobal Forecast Advisory Number 4 - NHC Atlantic
    Issued at 0900 UTC THU AUG 13 2026
    000
    WTNT23 KNHC 130846
    TCMAT3
     
    TROPICAL DEPRESSION CRISTOBAL FORECAST/ADVISORY NUMBER   4
    NWS NATIONAL HURRICANE CENTER MIAMI FL       AL032026
    0900 UTC THU AUG 13 2026
     
    TROPICAL DEPRESSION CENTER LOCATED NEAR 38.6N  38.2W AT 13/0900Z
    POSITION ACCURATE WITHIN  20 NM
     
    PRESENT MOVEMENT TOWARD THE NORTHEAST OR  45 DEGREES AT  14 KT
     
    ESTIMATED MINIMUM CENTRAL PRESSURE 1014 MB
    MAX SUSTAINED WINDS  30 KT WITH GUSTS TO  40 KT.
    WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
    MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
     
    REPEAT...CENTER LOCATED NEAR 38.6N  38.2W AT 13/0900Z
    AT 13/0600Z CENTER WAS LOCATED NEAR 38.1N  38.8W
     
    FORECAST VALID 13/1800Z 40.1N  36.2W...POST-TROP/REMNT LOW
    MAX WIND  25 KT...GUSTS  35 KT.
     
    FORECAST VALID 14/0600Z...DISSIPATED
     
    REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 38.6N  38.2W
     
    NEXT ADVISORY AT 13/1500Z
     
    $$
    FORECASTER KATZ/BEVEN
  • Thu, 13 Aug 2026 08:47:03 +0000: Tropical Depression Cristobal Public Advisory Number 4 - NHC Atlantic
    Issued at 900 AM GMT Thu Aug 13 2026
    000
    WTNT33 KNHC 130846
    TCPAT3
     
    BULLETIN
    Tropical Depression Cristobal Advisory Number   4
    NWS National Hurricane Center Miami FL       AL032026
    900 AM GMT Thu Aug 13 2026
     
    ...CRISTOBAL BECOMES A TROPICAL DEPRESSION AND IS EXPECTED TO 
    DISSIPATE TODAY...
     
     
    SUMMARY OF 900 AM GMT...0900 UTC...INFORMATION
    ----------------------------------------------
    LOCATION...38.6N 38.2W
    ABOUT 610 MI...980 KM W OF THE AZORES
    MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
    PRESENT MOVEMENT...NE OR 45 DEGREES AT 16 MPH...26 KM/H
    MINIMUM CENTRAL PRESSURE...1014 MB...29.95 INCHES
     
     
    WATCHES AND WARNINGS
    --------------------
    There are no coastal watches or warnings in effect.
     
     
    DISCUSSION AND OUTLOOK
    ----------------------
    At 900 AM GMT (0900 UTC), the center of Tropical Depression
    Cristobal was located near latitude 38.6 North, longitude 38.2 West.
    The depression is moving toward the northeast near 16 mph (26 
    km/h), and this general motion is expected to continue through 
    today.
     
    Maximum sustained winds are near 35 mph (55 km/h) with higher gusts.
    Weakening is forecast, and Cristobal is forecast to dissipate later
    today.
     
    The estimated minimum central pressure is 1014 mb (29.95 inches).
     
     
    HAZARDS AFFECTING LAND
    ----------------------
    None.
     
     
    NEXT ADVISORY
    -------------
    Next complete advisory at 300 PM GMT.
     
    $$
    Forecaster Katz/Beven
Scheduled Reconnaissance Flight Plans
  • Wed, 12 Aug 2026 21:45:35 +0000: Weather Reconnaissance Flights Plan of the Day - Weather Reconnaissance Flights Plan of the Day
    874
    NOUS42 KNHC 122145
    REPRPD
    WEATHER RECONNAISSANCE FLIGHTS
    CARCAH, NATIONAL HURRICANE CENTER, MIAMI, FL.
    0545 PM EDT WED 12 AUGUST 2026
    SUBJECT: TROPICAL CYCLONE PLAN OF THE DAY (TCPOD)
    VALID 13/1100Z TO 14/1100Z AUGUST 2026
    TCPOD NUMBER.....26-073 AMENDMENT

    I. ATLANTIC REQUIREMENTS (NO CHANGES)
    1. NEGATIVE RECONNAISSANCE REQUIREMENTS.
    2. OUTLOOK FOR SUCCEEDING DAY.....NEGATIVE.
    3. ADDITIONAL DAY OUTLOOK: POSSIBLE MISSION INTO SUSPECT AREA
    AL92 NEAR 13.1N 59.5W FOR 15/1800Z.

    II. PACIFIC REQUIREMENTS (FLIGHT TWO TAKEOFF TIME CHANGED)
    1. POTENTIAL TROPICAL CYCLONE ONE-C
    FLIGHT ONE - TEAL 77 FLIGHT TWO - NOAA 49
    A. 13/1730Z,2330Z A. 14/0000Z
    B. AFXXX 0301C PTC01-C B. NOAA9 0401C PTC01-C
    C. 13/1515Z C. 13/2000Z (CHANGED)
    D. 16.5N 145.0W D. NA
    E. 13/1700Z TO 13/2330Z E. NA
    F. SFC TO 15,000 FT (COR) F. 41,000 TO 45,000 FT
    G. FIX G. SYNOPTIC SURVEILLANCE
    H. WRA ACTIVATION H. NO WRA ACTIVATION

    FLIGHT THREE - NOAA 42 FLIGHT FOUR - TEAL 78
    A. 14/0000Z A. 14/0530Z,1130Z
    B. NOAA2 0501C PTC01-C B. AFXXX 0601C PTC01-C
    C. 13/2000Z C. 14/0300Z
    D. 16.9N 145.9W D. 17.4N 147.1W
    E. 13/2200Z TO 14/0230Z E. 14/0500Z TO 14/1130Z
    F. SFC TO 15,000 FT F. SFC TO 10,000 FT
    G. TAIL DOPPLER RADAR G. FIX
    H. WRA ACTIVATION H. WRA ACTIVATION

    2. OUTLOOK FOR SUCCEEDING DAY:
    A. CONTINUE 6-HOURLY FIX MISSIONS INTO POTENTIAL TROPICAL
    CYCLONE ONE-C IF SYSTEM DEVELOPS AND REMAINS A THREAT.
    B. NOAA G-IV SYNOPTIC SURVEILLANCE MISSION AROUND POTENTIAL
    TROPICAL CYCLONE ONE-C FOR 15/0000Z, DEPARTING PHJR AT
    14/1730Z.
    C. NOAA P-3 TAIL DOPPLER RADAR MISSION INTO POTENTIAL TROPICAL
    CYCLONE ONE-C FOR 15/0000Z, DEPARTING PHJR AT 14/2000Z.

    3. REMARK: DURING THE NOAA 42 MISSION TASKED FOR THE 14/0000Z
    SYNOPTIC TIME, FOUR SMALL UAS ARE PLANNED FOR RELEASE WITHIN
    THE WRA. THEY WILL OPERATE AT OR BELOW 5,000 FT FOR ABOUT
    1 TO 1.5 HOURS.

    $$
    SEF

    NNNN
Marine Weather Discussion
  • Mon, 17 May 2021 15:22:40 +0000: NHC Marine Weather Discussion - NHC Marine Weather Discussion

    000
    AGXX40 KNHC 171522
    MIMATS

    Marine Weather Discussion
    NWS National Hurricane Center Miami FL
    1122 AM EDT Mon May 17 2021

    Marine Weather Discussion for the Gulf of Mexico, Caribbean Sea,
    and Tropical North Atlantic from 07N to 19N between 55W and 64W
    and the Southwest North Atlantic including the Bahamas

    This is the last Marine Weather Discussion issued by the National
    Hurricane Center. For marine information, please see the Tropical
    Weather Discussion at: hurricanes.gov.

    ...GULF OF MEXICO...

    High pressure along the middle Atlantic coasts extending SW to
    the NE Gulf will remain generally stationary throughout the
    week. This will support moderate to fresh E to SE winds over the
    basin through Tue. Winds will increase to fresh to strong late
    Tue through Fri as low pressure deepens across the Southern
    Plains.

    ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN
    55W AND 64W...

    A ridge NE of the Caribbean Sea will shift eastward and weaken,
    diminishing winds and seas modestly through Wed. Trade winds
    will increase basin wide Wed night through Fri night as high
    pressure builds across the western Atlantic.

    ...SW N ATLANTIC INCLUDING THE BAHAMAS...

    A weakening frontal boundary from 25N65W to the central Bahamas
    will drift SE and dissipate through late Tue. Its remnants will
    drift N along 23N-24N. The pressure gradient between high
    pressure off of Hatteras and the frontal boundary will support
    an area of fresh to strong easterly winds N of 23N and W of 68W
    with seas to 11 ft E of the Bahamas late Tue through Fri.

    $$

    .WARNINGS...Any changes impacting coastal NWS offices will be
    coordinated through AWIPS II Collaboration Chat, or by
    telephone:

    .GULF OF MEXICO...
    None.

    .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN
    55W AND 64W...
    None.

    .SW N ATLANTIC INCLUDING THE BAHAMAS...
    None.

    $$

    *For detailed zone descriptions, please visit:
    http://www.nhc.noaa.gov/abouttafbprod.shtml#OWF

    Note: gridded marine forecasts are available in the National
    Digital Forecast Database (NDFD) at:
    http://www.nhc.noaa.gov/marine/grids.php

    For additional information, please visit:
    http://www.nhc.noaa.gov/marine

    $$

    .Forecaster GR. National Hurricane Center.
Atlantic Tropical Monthly Summary
  • Thu, 01 May 2025 13:04:51 +0000: Atlantic Monthly Tropical Weather Summary - Atlantic Monthly Tropical Weather Summary
    000<br />ABNT30 KNHC 011304<br />TWSAT <br /><br />Monthly Tropical Weather Summary<br />NWS National Hurricane Center Miami FL<br />900 AM EDT Thu May 1 2025<br /><br />This is the last National Hurricane Center (NHC) Tropical Weather <br />Summary (TWS) text product that will be issued for the Atlantic <br />basin. The tropical cyclone statistics from the TWS will be found <br />on hurricanes.gov beginning with the 2025 hurricane season. This <br />change will allow for more frequent updates to the statistics and <br />the addition of graphics and links to supporting information that <br />this text only format cannot support. An account of tropical <br />cyclone names, classification (i.e., tropical depression, tropical <br />storm, or hurricane), and maximum sustained wind speed will be found <br />on hurricanes.gov at this url beginning around July 1: <br /><br />https://www.nhc.noaa.gov/data/tcr/index.php?basin=atl<br /><br />A sample webpage is provided here, with the "2023 Atlantic Summary <br />Table (PDF)" example linked below the Tropical Cyclone Reports <br />(TCRs):<br /><br />https://www.nhc.noaa.gov/data/tcr/index.php?season=2023&basin=atl <br /><br />This information will be updated no less frequently than monthly <br />during the hurricane season and will be updated after the season's <br />TCRs are completed to document the official record of the season's <br />tropical cyclone activity. Previously, the statistics and data in <br />the TWS were based on real-time operational assessments and were <br />not updated when the season's TCRs were complete. The new <br />web-based format allows the information to be updated once the <br />post-analysis for the season is complete. <br /><br />For more information, see Service Change Notice 25-22: Migration of <br />the Tropical Weather Summary Information from Text Product Format to <br />hurricanes.gov:<br /><br />https://www.weather.gov/media/notification/pdf_2025/scn25-<br />22_moving_info_from_tws_to_hurricanes.gov.pdf
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