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Tropical Weather Update


000
ABNT20 KNHC 302336
TWOAT 

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 PM EST Fri Nov 30 2018

For the North Atlantic...Caribbean Sea and the Gulf of Mexico:

Tropical cyclone formation is not expected during the next 5 days.

This is the last regularly scheduled Tropical Weather Outlook of
the 2018 Atlantic hurricane season.  Routine issuance of the
Tropical Weather Outlook will resume on June 1, 2019.  During the
off-season, Special Tropical Weather Outlooks will be issued as
conditions warrant.

$$
Forecaster Beven

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Marine Weather Forecast

FZUS52 KJAX 192008
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
Issued by National Weather Service Tallahassee FL
308 PM EST Tue Feb 19 2019

Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach FL
out to 60 nm.

Seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.

AMZ400-200500-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
308 PM EST Tue Feb 19 2019

SYNOPSIS

Coastal low pressure will slowly move north across area waters
through tonight. An enhanced pressure gradient due to this low will
produce elevated conditions. High pressure will build to the east
Wednesday into Thursday. The high will build to the north Friday,
then northeast Friday night into Saturday. A cold front will move
southeast across area waters late Sunday into Sunday night. High
pressure will build to the Northwest Monday, then to the northeast
into Tuesday as a wave of low pressure moves in from the west.


GULF STREAM

The approximate location of the west wall of the Gulf Stream as of
Feb 18, 2019 at 1200 UTC...

 69 nautical miles east of Flagler Beach.
 75 nautical miles east of Saint Augustine Beach.
 86 nautical miles east of Jacksonville Beach.
 99 nautical miles east southeast of St Simons Island.

This data courtesy of the Naval Oceanographic Office.



AMZ450-452-454-200500-
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
308 PM EST Tue Feb 19 2019

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT


TONIGHT
East winds 15 to 20 knots. Seas 5 to 7 feet with
occasional seas up to 9 feet. Inland waters a moderate chop.
Showers in the evening, then a chance of showers after midnight.

WEDNESDAY
Southeast winds 10 to 15 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. Inland waters a light chop.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. Inland waters a light chop.
Showers likely and a slight chance of thunderstorms in the
evening, then a slight chance of showers after midnight.

THURSDAY
South southeast winds 5 to 10 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Inland waters a light chop.

THURSDAY NIGHT
South winds 5 to 10 knots. Seas 2 to 4 feet.
Inland waters a light chop. A slight chance of showers.

FRIDAY
South winds around 5 knots becoming southeast in the
afternoon. Seas 2 to 4 feet. Inland waters smooth. A slight
chance of showers.

FRIDAY NIGHT
Southeast winds 5 to 10 knots. Seas 2 to 4 feet.
Inland waters a light chop. A chance of showers.

SATURDAY
South southeast winds 10 to 15 knots. Seas 2 to
4 feet. Inland waters a light chop. A slight chance of showers.

SATURDAY NIGHT
South southwest winds 10 to 15 knots. Seas 2 to
4 feet. Inland waters a moderate chop. A chance of showers.

SUNDAY
Southwest winds 10 to 15 knots. Seas 2 to 4 feet.
Inland waters a moderate chop. Showers likely.



AMZ470-472-474-200500-
Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to
60 NM-
Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
308 PM EST Tue Feb 19 2019

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE WEDNESDAY NIGHT


TONIGHT
East southeast winds 20 to 25 knots becoming southeast
10 to 15 knots in the morning. Seas 6 to 9 feet with occasional
seas up to 11 feet. Showers likely in the evening, then a chance
of showers after midnight.

WEDNESDAY
South southeast winds 10 to 15 knots. Seas 6 to
8 feet with occasional seas up to 10 feet.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 5 to 7 feet
with occasional seas up to 9 feet. A slight chance of
thunderstorms in the evening. A chance of showers through the
night.

THURSDAY
South winds 10 to 15 knots. Seas 4 to 6 feet with
occasional seas up to 8 feet.

THURSDAY NIGHT
South winds 5 to 10 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. A slight chance of showers.

FRIDAY
South southwest winds around 5 knots becoming southeast
in the afternoon. Seas 3 to 5 feet with occasional seas up to
6 feet. A slight chance of showers.

FRIDAY NIGHT
Southeast winds 5 to 10 knots. Seas 3 to 4 feet.
A chance of showers.

SATURDAY
South winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas up to 6 feet. A chance of showers.

SATURDAY NIGHT
South southwest winds 10 to 15 knots. Seas 4 to
5 feet with occasional seas up to 6 feet. A chance of showers.

SUNDAY
Southwest winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas up to 6 feet. A chance of showers.



Point Forecast Weather for 5NM WSW Altamaha Sound FL Atlantic Ocean Latitude: 31.285 Longitude: -81.385

NOAA National Weather Service Marine Forecasts

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Buoy Reports

Observations from ships and stations within 100 nautical miles of Mackay River (ICWW), Buttermilk Sound, Georgia Latitude: 31.285 Longitude: -81.385
Recent Observations
  • Station SAXG1 - MARSH ISLAND, SAPELO ISLAND RESERVE, GA

    February 19, 2019 5:00 pm EST
    Location: 31.418N 81.296W or 9 nautical miles NNE of 31.29N 81.39W.
    Wind Direction: NE (40°)
    Wind Speed: 14 knots
    Atmospheric Pressure: 30.27 in (1025.0 mb)
    Pressure Tendency: -0.03 in (-1.0 mb)
    Air Temperature: 53°F (11.8°C)
    Dew Point: 51°F (10.6°C)

  • Station 41008 - GRAYS REEF - 40 NM SOUTHEAST OF SAVANNAH, GA

    February 19, 2019 5:50 pm EST
    Location: 31.4N 80.868W or 28 nautical miles ENE of 31.29N 81.39W.
    Wind Direction: NE (50°)
    Wind Speed: 21 knots
    Wind Gust: 25 knots
    Significant Wave Height: 8 ft
    Dominant Wave Period: 8 sec
    Average Period: 5.4 sec
    Mean Wave Direction: E (83°)
    Atmospheric Pressure: 30.24 in (1024.2 mb)
    Pressure Tendency: -0.02 in (-0.6 mb)
    Air Temperature: 58°F (14.6°C)
    Dew Point: 57°F (14.1°C)
    Water Temperature: 58°F (14.4°C)

  • Station 41112 - OFFSHORE FERNANDINA BEACH, FL (132)

    February 19, 2019 6:00 pm EST
    Location: 30.709N 81.292W or 35 nautical miles S of 31.29N 81.39W.
    Significant Wave Height: 7 ft
    Dominant Wave Period: 8 sec
    Water Temperature: 59°F (14.8°C)

  • Station FRDF1 - 8720030 - FERNANDINA BEACH, FL

    February 19, 2019 6:00 pm EST
    Location: 30.675N 81.465W or 37 nautical miles S of 31.29N 81.39W.
    Wind Direction: N (350°)
    Wind Speed: 10 knots
    Wind Gust: 18 knots
    Atmospheric Pressure: 30.26 in (1024.8 mb)
    Pressure Tendency: -0.01 in (-0.4 mb)
    Air Temperature: 58°F (14.4°C)
    Water Temperature: 62°F (16.4°C)

  • Station FPKG1 - 8670870 - FORT PULASKI, GA

    February 19, 2019 6:00 pm EST
    Location: 32.035N 80.903W or 51 nautical miles NNE of 31.29N 81.39W.
    Wind Direction: NE (50°)
    Wind Speed: 21 knots
    Wind Gust: 29 knots
    Atmospheric Pressure: 30.34 in (1027.3 mb)
    Pressure Tendency: +0.01 in (+0.4 mb)
    Air Temperature: 52°F (11.3°C)
    Water Temperature: 57°F (13.7°C)

  • Station BLIF1 - 8720233 - BLOUNT ISLAND COMMAND, ST JOHNS RIVER, FL

    February 19, 2019 6:00 pm EST
    Location: 30.393N 81.523W or 54 nautical miles S of 31.29N 81.39W.
    Wind Direction: N (360°)
    Wind Speed: 14 knots
    Wind Gust: 19 knots
    Atmospheric Pressure: 30.25 in (1024.3 mb)
    Pressure Tendency: -0.02 in (-0.7 mb)
    Air Temperature: 59°F (14.9°C)
    Dew Point: 59°F (14.9°C)

  • Station MYPF1 - 8720218 - MAYPORT (BAR PILOTS DOCK), FL

    February 19, 2019 6:00 pm EST
    Location: 30.398N 81.428W or 54 nautical miles S of 31.29N 81.39W.
    Wind Direction: N (10°)
    Wind Speed: 15 knots
    Wind Gust: 22 knots
    Atmospheric Pressure: 30.22 in (1023.3 mb)
    Pressure Tendency: -0.02 in (-0.6 mb)
    Air Temperature: 58°F (14.6°C)
    Water Temperature: 61°F (16.2°C)

  • Station DMSF1 - 8720219 - DAMES POINT, FL

    February 19, 2019 6:00 pm EST
    Location: 30.387N 81.559W or 55 nautical miles S of 31.29N 81.39W.
    Water Temperature: 63°F (17.0°C)

  • Station LTJF1 - 8720228 - LITTLE JETTIES, ST. JOHNS RIVER, FL

    February 19, 2019 6:00 pm EST
    Location: 30.379N 81.446W or 55 nautical miles S of 31.29N 81.39W.
    Air Temperature: 59°F (15.2°C)
    Dew Point: 58°F (14.4°C)

  • Station 41033 - FRIPP NEARSHORE, SC (FRP2)

    February 19, 2019 6:08 pm EST
    Location: 32.279N 80.406W or 78 nautical miles NE of 31.29N 81.39W.
    Wind Direction: NE (50°)
    Wind Speed: 23 knots
    Wind Gust: 33 knots
    Atmospheric Pressure: 30.30 in (1026.2 mb)
    Air Temperature: 53°F (11.5°C)

  • Station 41117 - ST. AUGUSTINE, FL (194)

    February 19, 2019 6:00 pm EST
    Location: 30N 81.08W or 79 nautical miles SSE of 31.29N 81.39W.
    Significant Wave Height: 8 ft
    Dominant Wave Period: 8 sec
    Water Temperature: 61°F (16.1°C)

  • Station SAUF1 - ST. AUGUSTINE, FL

    February 19, 2019 6:00 pm EST
    Location: 29.857N 81.265W or 86 nautical miles S of 31.29N 81.39W.
    Wind Direction: N (350°)
    Wind Speed: 16 knots
    Wind Gust: 19 knots
    Atmospheric Pressure: 30.19 in (1022.2 mb)
    Pressure Tendency: -0.01 in (-0.4 mb)
    Air Temperature: 60°F (15.7°C)
    Water Temperature: 61°F (16.2°C)

  • Station ACXS1 - BENNETT'S POINT, ACE BASIN RESERVE, SC

    February 19, 2019 4:45 pm EST
    Location: 32.559N 80.454W or 90 nautical miles NNE of 31.29N 81.39W.
    Wind Direction: NNE (20°)
    Wind Speed: 4 knots
    Atmospheric Pressure: 30.36 in (1028.0 mb)
    Air Temperature: 49°F (9.4°C)
    Dew Point: 43°F (6.0°C)

  • Station RCYF1 - 8720625 - RACY POINT, ST. JOHNS RIVER, FL

    February 19, 2019 6:00 pm EST
    Location: 29.8N 81.55W or 90 nautical miles S of 31.29N 81.39W.
    Water Temperature: 68°F (19.9°C)

  • Station GTXF1 - PELLICER CREEK, GUANA TOLOMATO MATANZAS RESERVE, FL

    February 19, 2019 4:45 pm EST
    Location: 29.658N 81.233W or 98 nautical miles S of 31.29N 81.39W.
    Wind Direction: N (350°)
    Wind Speed: 7 knots
    Atmospheric Pressure: 30.21 in (1023.0 mb)
    Air Temperature: 66°F (19.1°C)
    Dew Point: 66°F (19.1°C)


B = Buoy, C = C-MAN Station, D = Drifting Buoy, S = Ship, O = Other
Data provided by the National Data Buoy Center

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This Page Delivered 18:37:47 2/19/2019This Page Delivered 18:37:47 2/19/2019 .

Page Author : Greg Johnson Contact Email:

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