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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 260053
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
853 PM EDT Thu Apr 25 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.

AMZ400-260900-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
853 PM EDT Thu Apr 25 2019

SYNOPSIS

Southerly winds will increase over the waters through tonight
ahead of an approaching cold front. The front will cross the
waters Friday with showers and thunderstorms. High pressure will
build west of the region Saturday, then over the local waters
Sunday. High pressure will build offshore of southeast Atlantic
coast Monday.

GULF STREAM

The approximate location of the west wall of the Gulf Stream as of
Apr 25, 2019 at 1200 UTC...

 69 nautical miles east of Flagler Beach.
 80 nautical miles east of Saint Augustine Beach.
 96 nautical miles east southeast of Jacksonville Beach.
110 nautical miles east southeast of St Simons Island.

This data courtesy of the Naval Oceanographic Office.



AMZ450-452-454-260900-
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-
853 PM EDT Thu Apr 25 2019

SMALL CRAFT EXERCISE CAUTION


REST OF TONIGHT
South southwest winds 15 to 20 knots. Seas
3 to 5 feet with occasional seas up to 6 feet. Dominant period 5
seconds. Inland waters a moderate chop. A chance of showers and
slight chance of thunderstorms towards morning.

FRIDAY
West southwest winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Dominant period 5 seconds. Inland
waters choppy. Scattered showers and thunderstorms.

FRIDAY NIGHT
North northwest winds 15 to 20 knots. Seas 2 to
4 feet. Dominant period 4 seconds. Inland waters a moderate chop.

SATURDAY
North northeast winds 10 to 15 knots becoming southeast
5 to 10 knots in the afternoon. Seas 2 to 3 feet. Dominant period
7 seconds. Inland waters a light chop.

SATURDAY NIGHT
South winds 5 to 10 knots. Seas 1 to 2 feet.
Inland waters a light chop.

SUNDAY AND SUNDAY NIGHT
South southeast winds 10 to 15 knots.
Seas 2 to 3 feet. Inland waters a moderate chop.

MONDAY
East southeast winds 5 to 10 knots. Seas 1 to 2 feet.
Inland waters a light chop.

MONDAY NIGHT AND TUESDAY
East southeast winds 5 to 10 knots.
Seas 2 to 3 feet. Inland waters mostly smooth.



AMZ470-472-474-260900-
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-
853 PM EDT Thu Apr 25 2019

SMALL CRAFT EXERCISE CAUTION TONIGHT

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH
LATE FRIDAY NIGHT...

REST OF TONIGHT
South southwest winds 15 to 20 knots. Seas
4 to 6 feet with occasional seas up to 8 feet. Dominant period 5
seconds.

FRIDAY
West southwest winds 20 to 25 knots. Seas 5 to 7 feet
with occasional seas up to 9 feet. Dominant period 5 seconds.
Scattered showers and thunderstorms.

FRIDAY NIGHT
North northwest winds 15 to 20 knots. Seas 4 to
6 feet with occasional seas up to 8 feet. Dominant period 5 seconds.

SATURDAY
North winds 10 to 15 knots becoming east northeast
around 5 knots in the afternoon, then becoming south southeast in
the evening. Seas 3 to 5 feet with occasional seas up to 6 feet.
Dominant period 7 seconds.

SATURDAY NIGHT
South winds 5 to 10 knots. Seas 2 to 4 feet.

SUNDAY AND SUNDAY NIGHT
South southeast winds 10 to 15 knots.
Seas 2 to 3 feet.

MONDAY
East southeast winds 10 to 15 knots. Seas 2 to 3 feet.

MONDAY NIGHT AND TUESDAY
East southeast winds 10 to 15 knots.
Seas 2 to 4 feet.



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

    April 26, 2019 1:00 am EST
    Location: 31.418N 81.296W or 9 nautical miles NNE of 31.29N 81.39W.
    Wind Direction: SSW (210°)
    Wind Speed: 8 knots
    Atmospheric Pressure: 29.91 in (1013.0 mb)
    Pressure Tendency: +0.00 in (+0.0 mb)
    Air Temperature: 71°F (21.5°C)
    Dew Point: 68°F (19.8°C)

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

    April 26, 2019 12:50 am EST
    Location: 31.4N 80.868W or 28 nautical miles ENE of 31.29N 81.39W.
    Wind Direction: SSW (210°)
    Wind Speed: 14 knots
    Wind Gust: 16 knots
    Significant Wave Height: 3 ft
    Dominant Wave Period: 10 sec
    Average Period: 4.3 sec
    Mean Wave Direction: E (100°)
    Atmospheric Pressure: 29.91 in (1012.8 mb)
    Pressure Tendency: -0.02 in (-0.7 mb)
    Air Temperature: 71°F (21.7°C)
    Dew Point: 69°F (20.5°C)
    Water Temperature: 70°F (20.9°C)

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

    April 26, 2019 1:30 am EST
    Location: 30.709N 81.292W or 35 nautical miles S of 31.29N 81.39W.
    Significant Wave Height: 3 ft
    Dominant Wave Period: 5 sec
    Average Period: 4.7 sec
    Mean Wave Direction: SE (144°)
    Water Temperature: 71°F (21.5°C)

  • Station FRDF1 - 8720030 - FERNANDINA BEACH, FL

    April 26, 2019 1:18 am EST
    Location: 30.675N 81.465W or 37 nautical miles S of 31.29N 81.39W.
    Wind Direction: S (190°)
    Wind Speed: 1 knots
    Wind Gust: 5 knots
    Atmospheric Pressure: 29.93 in (1013.5 mb)
    Air Temperature: 74°F (23.2°C)
    Water Temperature: 71°F (21.5°C)

  • Station FPKG1 - 8670870 - FORT PULASKI, GA

    April 26, 2019 1:12 am EST
    Location: 32.035N 80.903W or 51 nautical miles NNE of 31.29N 81.39W.
    Wind Direction: SW (220°)
    Wind Speed: 11 knots
    Wind Gust: 14 knots
    Atmospheric Pressure: 29.89 in (1012.3 mb)
    Air Temperature: 72°F (22.2°C)
    Water Temperature: 70°F (20.9°C)

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

    April 26, 2019 1:18 am EST
    Location: 30.393N 81.523W or 54 nautical miles S of 31.29N 81.39W.
    Wind Direction: SSW (200°)
    Wind Speed: 3 knots
    Wind Gust: 5 knots
    Atmospheric Pressure: 29.94 in (1014.0 mb)
    Air Temperature: 73°F (22.6°C)
    Dew Point: 73°F (22.6°C)

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

    April 26, 2019 1:18 am EST
    Location: 30.398N 81.428W or 54 nautical miles S of 31.29N 81.39W.
    Wind Direction: S (180°)
    Wind Speed: 3 knots
    Wind Gust: 5 knots
    Atmospheric Pressure: 29.91 in (1012.9 mb)
    Air Temperature: 72°F (22.0°C)
    Water Temperature: 72°F (22.0°C)

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

    April 26, 2019 1:18 am EST
    Location: 30.379N 81.446W or 55 nautical miles S of 31.29N 81.39W.
    Air Temperature: 72°F (22.0°C)

  • Station 41033 - FRIPP NEARSHORE, SC (FRP2)

    April 26, 2019 12:08 am EST
    Location: 32.279N 80.406W or 78 nautical miles NE of 31.29N 81.39W.
    Wind Direction: SSW (200°)
    Wind Speed: 10 knots
    Wind Gust: 14 knots
    Atmospheric Pressure: 29.90 in (1012.4 mb)
    Air Temperature: 71°F (21.8°C)
    Water Temperature: 70°F (21.0°C)

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

    April 26, 2019 1:00 am EST
    Location: 30N 81.08W or 79 nautical miles SSE of 31.29N 81.39W.
    Significant Wave Height: 3 ft
    Dominant Wave Period: 5 sec
    Water Temperature: 74°F (23.1°C)

  • Station SAUF1 - ST. AUGUSTINE, FL

    April 26, 2019 1:00 am EST
    Location: 29.857N 81.265W or 86 nautical miles S of 31.29N 81.39W.
    Wind Direction: W (260°)
    Wind Speed: 5 knots
    Wind Gust: 6 knots
    Atmospheric Pressure: 29.94 in (1013.8 mb)
    Pressure Tendency: -0.01 in (-0.5 mb)
    Air Temperature: 71°F (21.8°C)
    Dew Point: 67°F (19.2°C)
    Water Temperature: 75°F (23.9°C)

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

    April 26, 2019 12:45 am EST
    Location: 32.559N 80.454W or 90 nautical miles NNE of 31.29N 81.39W.
    Wind Direction: S (170°)
    Wind Speed: 2 knots
    Atmospheric Pressure: 29.88 in (1012.0 mb)
    Air Temperature: 72°F (22.3°C)
    Dew Point: 68°F (20.1°C)

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

    April 26, 2019 1:18 am EST
    Location: 29.8N 81.55W or 90 nautical miles S of 31.29N 81.39W.
    Water Temperature: 78°F (25.8°C)

  • SHIP

    April 26, 2019 05:00 UTC
    Location: 32.2N 80W or 90 nautical miles NE of 31.29N 81.39W.
    Atmospheric Pressure: 29.91 in (1013.0 mb)
    Pressure Tendency: -0.03 in (-1.0 mb)
    Air Temperature: 72°F (22.2°C)

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

    April 26, 2019 12:45 am EST
    Location: 29.658N 81.233W or 98 nautical miles S of 31.29N 81.39W.
    Wind Direction: SSW (210°)
    Wind Speed: 2 knots
    Atmospheric Pressure: 29.94 in (1014.0 mb)
    Air Temperature: 70°F (20.9°C)
    Dew Point: 68°F (20.1°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 02:41:18 4/26/2019This Page Delivered 02:41:18 4/26/2019 .

Page Author : Greg Johnson Contact Email:

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