• Atlantic Gale Warnings

    From Dumas Walker@21:1/175 to All on Thu Feb 5 09:06:41 2026
    907
    AXNT20 KNHC 051050
    TWDAT

    Tropical Weather Discussion
    NWS National Hurricane Center Miami FL
    1215 UTC Thu Feb 5 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 0600 UTC surface analysis and satellite imagery through 1040 UTC.

    ...SPECIAL FEATURES...

    Western and Central Atlantic Gale Warnings...

    A Strong Cold Front:
    A strong cold front moving off the southeast U.S. coast today is
    going to produce widespread fresh to near gale-force SW to NW
    winds off eastern Florida and over the Bahamas. By this evening,
    these winds near 30N76W will reach gale-force, along with 9 to 11
    ft seas. As the cold front pushes farther eastward Fri and Fri
    night, gale-force winds will spread into the central Atlantic,
    north of 28N between 60W and 70W. Peak seas will also build to
    between 12 and 15 ft. This area of gale-force winds and very rough
    seas will shift farther eastward on Sat, and then northeastward
    to north of 31N on Sat night.

    A Deepening Low Pressure:
    A low pressure is expected to enter the Atlantic along the North
    Carolina coast on Fri night, then rapidly deepen as it track
    eastward into the western Atlantic. It will produce a large area
    of westerly gale-force winds north of 28N between 62W and 72W.
    Seas will peak at 12 to 18 ft. These winds and seas are going to
    move eastward, to north of 26N between 54W and 70W on Sun with
    seas build higher to between 22 and 29 ft. Once the low has
    pulled farther northeastward into the north-central Atlantic,
    conditions should gradually improve starting Sun night.

    Central Atlantic Significant Swell Event:
    Seas at 12 to 16 ft in large NW swell, north of 27N and east of
    45W will continue to slide eastward through tonight, and shift
    east of 35W by early Fri morning.

    Please read the latest High Seas and Offshore Waters Forecasts
    issued by the National Hurricane Center at websites: https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml and https://www.nhc.noaa.gov/marine/offshores.php
    for more details on all three events above.

    ...MONSOON TROUGH/ITCZ...

    The monsoon trough enters the Atlantic along the coast of Guinea,
    then curves southwestward to 03N19W. The ITCZ continues west-
    southwestward from 03N19W to 00N38W. Scattered moderate
    convection is occurring near both features from 01S to 07N
    between 10W and 33W.

    ...GULF OF MEXICO...

    A cold front curves southwestward from Cedar Key, Florida to just
    north of Tampico, Mexico. Fresh to near gale-force N to NNE winds
    and rough seas to 11 ft follow this front. Ahead of the front, a
    surface trough extends along the offshore waters from Tampico to
    Veracruz, generating some showers. Moderate to fresh W to NW winds
    are ahead of the front across the E Bay of Campeche and the far SE basin.

    For the forecast, the cold front is forecast to move southward
    across the Gulf waters through early this afternoon. The front
    will continue to bring fresh to near gale-force N wind and rough
    seas across much of the Gulf through early this evening when
    conditions are forecast to improve from west to east. High
    pressure will build over the NW Gulf in the wake of the front and
    will remain in control of the weather pattern across the basin
    through Mon.

    ...CARIBBEAN SEA...

    The tail of a stationary front extends from the northern Leeward
    Islands westward to the SE offshore waters of Puerto Rico. A
    surfarce trough extends from south-central Cuba to the eastern
    Gulf of Honduras and is generating scattered showers and tstms,
    including the Grand Cayman Islands. Otherwise, a tight pressure
    gradient between the Atlantic subropical ridge and the low
    pressure over NW Colombia continue to support a broad area of
    fresh to locally strong trade winds over the central Caribbean
    where seas are up to 9 ft.

    For the forecast, the tail of the stationary front is forecast to
    dissipate this morning. A cold front, currently moving across the
    Gulf of Mexico, will reach the NW Caribbean early this afternoon
    and will merge with a surface trough that currently extends from
    south-central Cuba to the offshore waters of E Honduras. Fresh to
    strong N winds and building seas will follow this front, forecast
    to reach from eastern Cuba to the Gulf of Honduras tonight and
    from Haiti to Panama Fri morning where it will start to weaken.
    Fresh to strong N winds with rough seas in the SW Caribbean
    associated with the front will persist through Sat, diminishing to
    moderate to fresh speeds Sat night into Sun.

    ...ATLANTIC OCEAN...

    Please see the Special Features section for details on two Gale
    Warnings and Significant Swell.

    A cold front extends from 31N20W to 25N35W to 22N48W where it
    stalls and then continues across the far SE offshore waters,
    to the northern Leeward Islands. The remainder subtropical
    Atlantic is under the influence of a broad ridge centered by a
    1024 mb high just E of Bermuda. Moderate to fresh SW winds are
    ongoing over the central and NE Florida offshore waters ahead of
    the new cold front. Winds of similar speed are along the
    cold/stationary boundary.

    For the forecast west of 55W, the stationary front will begin to
    lift N today while weakening. A cold front will move off NE
    Florida today. Gale-force winds and rough seas are expected on
    either side of the front, across the waters N of 26N, from this
    evening through Fri evening. The front will reach from near
    Bermuda to Hispaniola by Fri morning, and from 30N55W to Puerto
    Rico Fri night into early Sat. Following this front, a strong low
    pressure building N of the forecast region could bring a second
    round of gale-force winds and very rough to high seas across the N
    waters N of 25N Sat through Sun.

    $$
    Ramos
    --- SBBSecho 3.28-Linux
    * Origin: Capitol City Online (21:1/175)
  • From Dumas Walker@21:1/175 to All on Sat Feb 7 09:06:01 2026
    815
    AXNT20 KNHC 071052
    TWDAT

    Tropical Weather Discussion
    NWS National Hurricane Center Miami FL
    1215 UTC Sat Feb 7 2026

    Tropical Weather Discussion for North America, Central America
    Gulf of Mexico, 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 0600 UTC surface analysis and satellite imagery through 1000 UTC.

    ...SPECIAL FEATURES...

    Western and Central Atlantic Gale Warnings/Significant Swell: A
    cold front that extends from 31N51W to the Mona Passage is
    inducing gale conditions on both sides of the front along and
    north of 30N. Scattered moderate convection is also present in
    this area. These gales will diminish this morning as the front
    weakens. Another cold front moving off the SE U.S. coast early
    this morning will move into area waters today, inducing a broad
    area of gales N of 27N between 77W and 50W as the front tracks
    eastward through Mon. Winds close to 30N Sat night into Sun night
    may be near storm-force to the S of Bermuda. Very rough seas
    generated by these gales combined with swell from storm-force low
    pressures to the north will propagate southward to impact most
    waters N of 18N into the middle of next week, with peak seas of 30
    to 35 ft possible Sun through Sun night closer to 30N to the SE of Bermuda.

    Please read the latest High Seas and Offshore Waters Forecasts
    issued by the National Hurricane Center at website: https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml and https://www.nhc.noaa.gov/marine/offshores.php
    for more details on these events.

    ...MONSOON TROUGH/ITCZ...

    A monsoon trough enters the Atlantic near 09N13W and extends
    southwestward to 05N17W. An ITCZ continues west-southwestward to
    00N32W. Scattered moderate convection is seen within 30 nm of the ITCZ.

    ...GULF OF MEXICO...

    A 1024 mb high centered near 24N91W continues to dominate the
    entire Gulf. Moderate to fresh NW to winds and seas of 5 to 7 ft
    are seen across the north-central and eastern Gulf, including the
    Florida Straits. Gentle winds and 2 to 4 ft seas prevail for the
    rest of the Gulf.

    For the forecast, fresh NW winds in the NE Gulf will diminish as
    high pressure settles over the waters. This high will dominate the
    weather through the middle of next week, bringing quiescent
    conditions to the basin.

    ...CARIBBEAN SEA...

    A weakening cold front extends from the Mona Passage to offshore
    Panama. Convection associated with this front has dissipated early
    this morning. Strong N winds and seas of 8 to 10 ft are present
    behind the front in the SW basin. In the NW basin, moderate to
    fresh N winds and moderate seas prevail. Elsewhere, the tradewind
    regime has been disrupted by the cold front, leaving light to
    gentle winds and seas of 3 to 5 ft remaining.

    For the forecast, the cold front will gradually dissipate into
    tonight. Strong N winds and rough seas will prevail in the SW
    basin behind the front through dissipation. In the wake of the
    front, fresh to strong trades will develop offshore Colombia and
    Hispaniola Sun night, then increase and expand through the central
    basin into the middle of next week as high pressure builds N of
    the area. Rough seas will develop in this area of strong winds.
    Additionally, large N to NW swell will impact the Mona Passage,
    Anegada Passage, and tropical N Atlantic waters beginning on Mon.

    ...ATLANTIC OCEAN...

    Please see the Special Features section for details on a Gale
    Warning and on areas of significant swell.

    Outside of the gale warning areas, strong SW winds are ahead of
    the central Atlantic cold front, N of 25N and W of 40W. Rough seas
    are present in this area. Strong W winds are also present N of 25W
    behind the cold front, with rough to very rough seas. Moderate to
    fresh trades dominate waters S of 22N and E of 50W, with gentle to
    moderate winds elsewhere. Rough seas are impacting waters N of 15N
    and E of 40W, and S of 10N between 35W and 50W. Elsewhere,
    moderate seas prevail.

    For the forecast W of 55W, gale-force winds along and N of 30N on
    both sides of a cold front that extends from 31N51W to just NW of
    Puerto Rico are diminishing early this morning. New gales are
    developing on either side of a reinforcing front that is entering
    the NW waters this morning, and widespread gale-force to near
    storm-force winds will impact waters N of 27N E of 77W this
    weekend as the combined front reaches 31N47W to the Leeward
    Islands Sun. The front will continue moving east through the SE
    waters early next week, with gales gradually subsiding in NE
    waters late Mon. Very rough seas generated by the gales, and
    storm-force winds to the north of the waters, will propagate SE
    and impact much of the waters into early next week, with peak seas
    of 30 to 35 ft possible SE of Bermuda Sun. The very rough seas
    are likely to finally depart the region to the east Wed.

    $$
    Konarik
    --- SBBSecho 3.28-Linux
    * Origin: Capitol City Online (21:1/175)
  • From Dumas Walker@21:1/175 to All on Sun Feb 8 09:29:34 2026
    718
    AXNT20 KNHC 081001
    TWDAT

    Tropical Weather Discussion
    NWS National Hurricane Center Miami FL
    1215 UTC Sun Feb 8 2026

    Tropical Weather Discussion for North America, Central America
    Gulf of Mexico, 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 0600 UTC surface analysis and satellite imagery through 0900 UTC.

    ...SPECIAL FEATURES...

    Western and Central Atlantic Gale Warnings/Significant Swell: A
    cold front extends from 31N56W to the SE Bahamas and into western
    Cuba. Gale-force W winds of up to 45 kt follow this cold front N
    of 27N to 71W. Seas within the area of gales have built to 20 to
    30 ft. Very rough seas in excess of 12 ft extend well S of the
    gale area due to expansive, significant NW swell, within an area
    of strong mainly W winds, N of 23N between 40W and 77W. Widespread
    gale-force to near storm- force winds will impact waters W of the
    front, north of 27N and east of 70W into Mon, when the front will
    reach a 31N48W to Leeward Islands line. Gale-force winds behind
    the front will diminish to fresh to strong speeds by early Tue
    morning. Very rough seas generated by these winds will propagate
    SE and impact much of the waters into mid-week, with peak seas of
    33 ft possible from 30N to Bermuda this afternoon. The very rough
    seas are likely to finally diminish below 12 ft Wed.

    Please read the latest High Seas and Offshore Waters Forecasts
    issued by the National Hurricane Center at website: https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml and https://www.nhc.noaa.gov/marine/offshores.php
    for more details on these events.

    ...MONSOON TROUGH/ITCZ...

    The monsoon trough axis enters the Atlantic through the coast of
    W Africa near 07N12W and extends southwestward to near 04N18W,
    where it transitions to the ITCZ that continues to 00N30W. Scattered
    moderate convection is from 00N to 03N between 25W and 30W.

    ...GULF OF MEXICO...

    A stationary front extends from the Yucatan Channel to the upper
    Texas coast. High pressure dominates on both sides of the
    boundary, with a 1024 mb high centered near 23N94W. NE of the
    front, Moderate NE winds and 3 to 5 ft seas prevail, with light to
    gentle winds and slight seas to the SW.

    For the forecast, high pressure will dominate the basin, bringing
    quiescent weather into late week.

    ...CARIBBEAN SEA...

    A cold front is noted from from western Cuba across the Yucatan
    Channel. A stationary front extends from Puerto Rico to the
    central basin near 15N72W. Mainly NE winds are present through the
    basin, with moderate seas.

    For the forecast, the cold front will overtake the stationary
    front later today, then slide east of the Leeward Islands Mon. Winds
    will increase in the wake of the front, becoming strong initially
    offshore Colombia and Hispaniola tonight, then expanding to much
    of the central basin Mon through Wed, as high pressure in the
    western Atlantic builds southward toward the area. Rough seas will
    accompany these strong winds. In addition, large NW to N swell
    will impact the Mona Passage, Anegada Passage, and tropical N
    Atlantic waters tonight into Wed.

    ...ATLANTIC OCEAN...

    Please see the Special Features section for details on a Gale
    Warning and significant swell in the western and central Atlantic.

    Aside from the gale and significant swell, a reinforcing cold
    front extends from 31N60W to the NW Bahamas. Ahead of the main
    cold front, responsible for the gales, a weakening stationary
    front extends from 31N48W to Puerto Rico. In the far east
    Atlantic, a 1026 mb high pressure is centered just W of the Canary
    Islands, and dominates the basin outside of the aforementioned
    frontal boundaries. This is leading to fresh NE to E trades and
    moderate to rough seas S of 20N and E of 50W, with moderate or
    lesser winds and seas elsewhere SE of a 31N30W to Puerto Rico line.

    For the forecast W of 55W, gales will spread east as cold front
    moves E across the waters, impacting areas N of 27N through Mon.
    This front will merge with a stationary front that is over the SE
    waters tonight, then move E of the area by Mon night, allowing
    winds to gradually diminish. Very rough seas will impact most of
    the waters E of 77W through Tue, with peak seas along 30N, SE of
    Bermuda, exceeding 30 ft through tonight.

    $$
    Konarik
    --- SBBSecho 3.28-Linux
    * Origin: Capitol City Online (21:1/175)
  • From Dumas Walker@21:1/175 to All on Tue Feb 10 08:42:54 2026
    382
    AXNT20 KNHC 101010
    TWDAT

    Tropical Weather Discussion
    NWS National Hurricane Center Miami FL
    1215 UTC Tue Feb 10 2026

    Tropical Weather Discussion for North America, Central America
    Gulf of Mexico, 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 0600 UTC surface analysis and satellite imagery through 0930 UTC.

    ...SPECIAL FEATURES...

    Central Atlantic Gale Warning and Significant Swell: A 994 mb low
    pressure is centered well NE of Bermuda near 38N51W. The gradient
    between this low and a 1026 mb high pressure moving E just N of
    the NW Bahamas is supporting gale-force WNW winds N of 30N
    between 47W and 56W. Fresh to strong W winds extend southward to
    28N from 32W and 65W. Gales will end this morning, and the fresh
    to strong winds will diminish into tonight, as the low pressure to
    the north weakens and moves farther from the area. An extensive
    area of very rough seas in NW to N well remains over the waters N
    of 18N between 28W and 68W, with peak seas around 24 ft near
    30N50W. These seas will only slowly decay from W to E, finally
    falling below 12 ft for most areas by Wed night. Mariners are
    urged to stay up to date with the latest forecasts.

    South-Central Caribbean Gale Warning: High pressure building
    southeastward across the western Atlantic and northern Caribbean
    will tighten the pressure gradient across the basin. This will
    result in strong NE winds over the central and SW Caribbean, with
    winds pulsing to gale-force offshore Colombia tonight and again
    Wed night. Seas will build to 11 ft in association with these
    gales.

    Please read the latest High Seas and Offshore Waters Forecasts
    issued by the National Hurricane Center at website: https://www.nhc.noaa.gov/text/MIAHSFAT2.shtml and https://www.nhc.noaa.gov/marine/offshores.php
    for more details on these events.

    ...MONSOON TROUGH/ITCZ...

    The monsoon trough enters the Atlantic through the coast of
    Liberia near 06N10W to 02N29W. The ITCZ continues from 02N30W to
    00N42W. Scattered moderate convection extends from 00N to 06N
    between 08W and 33W and from 00N to 04N between 37W and 42W.

    ...GULF OF MEXICO...

    A surface ridge extends across the Gulf, anchored by a 1026 mb
    high pressure centered over Georgia. This pattern is maintaining
    mainly gentle SE winds, except for some moderate to locally fresh
    S winds off NE Mexico and southern Texas. Seas are 1 to 2 ft in
    the NE Gulf, 2 to 4 ft elsewhere.

    For the forecast, high pressure will generally dominate Gulf
    waters through late week, bringing a gentle to moderate mainly
    southerly flow. Locally fresh winds are expected today and tonight
    just west of the Yucatan Peninsula and over the far western
    waters. Slight to moderate seas will prevail. Looking ahead,
    southerly winds may increase this weekend ahead of an approaching cold front.

    ...CARIBBEAN SEA...

    See Special Features section above for information on a Gale
    Warning in effect for waters offshore Colombia.

    High pressure N of the area is building southeastward toward the
    Caribbean, which is increasing NE winds over much of the basin to
    fresh to strong speeds. Seas are mainly 5 to 7 ft, although rough
    seas are occurring in the SW basin offshore Colombia, S of
    Hispaniola, and through Atlantic passages from the Mona Passage eastward.

    For the forecast, the pressure gradient between high pressure
    over the western Atlantic and the Colombian/Panamanian low will
    support fresh to strong winds across most of the central
    Caribbean, including the Windward Passage, and the waters between
    Cuba and Jamaica into Wed night. Winds will pulse to gale-force
    tonight and again Wed night offshore Colombia. Meanwhile, large NW
    to N swell will impact the Mona Passage, Anegada Passage, and
    tropical N Atlantic waters into Wed creating hazardous marine conditions.

    ...ATLANTIC OCEAN...

    Please see the Special Features section for details on a gale
    warning and significant swell in the central Atlantic.

    Hazardous marine conditions dominate much of the central
    subtropical basin, as described in the Special Features section,
    in association with a large and deep low pressure system moving
    northeastward across the northwest Atlantic. A stationary front
    extends from 31N39W to the northern Leeward Islands, separating a
    pair of 1025 mb high pressure centers, one just N of the NW
    Bahamas and the other over the Canary Islands. Winds are moderate
    or less, with moderate seas outside of the Special Features area,
    except for a belt of moderate to fresh trades that exist south of
    a line from the Canary Islands to the Windward Islands.

    For the forecast west of 55W, near gale-force winds in the far NE
    waters will gradually diminish into tonight as high pressure
    moves eastward across the waters. On the west side of the high,
    southwesterly winds will increase over the NW waters starting
    tonight, then reach strong speeds Wed, with seas building to rough
    N of 28N. These winds will prevail over northern waters through
    Wed night, before shifting to strong NW as a cold front crosses
    the waters into Thu. Very rough seas in NW to N swell E of 67W
    will gradually decay below 12 ft from W to E today and tonight,
    with improved seas by Wed. Peak seas this morning SE of Bermuda
    along 31N will be as high as 18 ft.

    $$
    Konarik
    --- SBBSecho 3.28-Linux
    * Origin: Capitol City Online (21:1/175)