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Oscar - Atlantic Ocean

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  #1  
Old 29th October 2018, 07:31
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Lightbulb Oscar - Atlantic Ocean

BULLETIN
Hurricane Oscar Advisory Number 9
NWS National Hurricane Center Miami FL AL162018
1100 PM AST Sun Oct 28 2018

...OSCAR MOVING QUICKLY WESTWARD WITH LITTLE CHANGE IN STRENGTH...


SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...25.6N 57.0W
ABOUT 660 MI...1060 KM SE OF BERMUDA
ABOUT 645 MI...1035 KM NE OF THE NORTHERN LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H
PRESENT MOVEMENT...W OR 270 DEGREES AT 16 MPH...26 KM/H
MINIMUM CENTRAL PRESSURE...989 MB...29.21 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 1100 PM AST (0300 UTC), the center of Hurricane Oscar was located
near latitude 25.6 North, longitude 57.0 West. Oscar is moving
toward the west near 16 mph (26 km/h). A continued westward motion
with a decrease in forward speed are expected overnight, followed by
a turn toward the west-northwest early Monday and a northwestward
motion on Monday afternoon. By Tuesday, Oscar is forecast to begin
moving toward the north or north-northeast with an increase in
forward speed. The hurricane is then expected to accelerate quickly
toward the northeast through the middle of the week.

Maximum sustained winds are near 75 mph (120 km/h) with higher
gusts. Strengthening is forecast through Tuesday, followed by
gradual weakening thereafter.

Recent satellite wind data indicate that Oscar has a small area of
strong winds. Hurricane-force winds extend outward up to 15 miles
(30 km) from the center and tropical-storm-force winds extend
outward up to 70 miles (110 km).

The estimated minimum central pressure is 989 mb (29.21 inches).


HAZARDS AFFECTING LAND
----------------------
None.


NEXT ADVISORY
-------------
Next complete advisory at 500 AM AST.






https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #2  
Old 29th October 2018, 17:42
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BULLETIN
Hurricane Oscar Advisory Number 11
NWS National Hurricane Center Miami FL AL162018
1100 AM AST Mon Oct 29 2018

...OSCAR CONTINUES TO STRENGTHEN OVER THE OPEN ATLANTIC...
...NO THREAT TO ANY LAND AREAS...


SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...25.8N 58.4W
ABOUT 590 MI...955 KM SE OF BERMUDA
ABOUT 605 MI...975 KM NNE OF THE NORTHERN LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...85 MPH...140 KM/H
PRESENT MOVEMENT...WNW OR 285 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...981 MB...28.97 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 1100 AM AST (1500 UTC), the eye of Hurricane Oscar was located
near latitude 25.8 North, longitude 58.4 West. Oscar is moving
toward the west-northwest near 7 mph (11 km/h). A turn toward the
northwest at a slower forward speed is expected later today,
followed by a motion toward the north tonight. On Tuesday, Oscar is
forecast to begin moving toward the north-northeast with an increase
in forward speed. The hurricane is then expected to accelerate
quickly toward the northeast through the middle of the week.

Maximum sustained winds have increased to near 85 mph (140 km/h)
with higher gusts. Additional strengthening is forecast through
Tuesday, followed by gradual weakening thereafter.

Hurricane-force winds extend outward up to 15 miles (30 km) from the
center and tropical-storm-force winds extend outward up to 70 miles
(110 km).

The estimated minimum central pressure is 981 mb (28.97 inches).


HAZARDS AFFECTING LAND
----------------------
None.


NEXT ADVISORY
-------------
Next complete advisory at 500 PM AST.







https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #3  
Old 29th October 2018, 21:40
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BULLETIN
Hurricane Oscar Advisory Number 12
NWS National Hurricane Center Miami FL AL162018
500 PM AST Mon Oct 29 2018

...OSCAR TURNS NORTHWARD...
...EXPECTED TO PRODUCE HIGH SURF ALONG BERMUDA BEACHES THROUGH
WEDNESDAY...


SUMMARY OF 500 PM AST...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...26.5N 58.5W
ABOUT 550 MI...885 KM SE OF BERMUDA
ABOUT 645 MI...1035 KM NNE OF THE NORTHERN LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...90 MPH...150 KM/H
PRESENT MOVEMENT...N OR 355 DEGREES AT 7 MPH...11 KM/H
MINIMUM CENTRAL PRESSURE...978 MB...28.88 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 500 PM AST (2100 UTC), the small eye of Hurricane Oscar was
located near latitude 26.5 North, longitude 58.5 West. Oscar is
moving toward the north near 7 mph (11 km/h). The hurricane is
forecast to accelerate toward the north-northeast or northeast
during the next couple of days.

Maximum sustained winds have increased to near 90 mph (150 km/h)
with higher gusts. Some additional strengthening is possible
tonight and Tuesday, followed by gradual weakening thereafter.

Hurricane-force winds extend outward up to 15 miles (30 km) from the
center and tropical-storm-force winds extend outward up to 70 miles
(110 km).

The estimated minimum central pressure is 978 mb (28.88 inches).


HAZARDS AFFECTING LAND
----------------------
SURF: Large swells generated by Oscar will affect Bermuda through
Wednesday. Please consult products from your local weather office
as these conditions could cause life-threatening surf and rip
currents.


NEXT ADVISORY
-------------
Next complete advisory at 1100 PM AST.







https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #4  
Old 30th October 2018, 07:40
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BULLETIN
Hurricane Oscar Advisory Number 13
NWS National Hurricane Center Miami FL AL162018
1100 PM AST Mon Oct 29 2018

...OSCAR STRENGTHENS WHILE MOVING NORTHWARD OVER THE CENTRAL
ATLANTIC...
...EXPECTED TO PRODUCE HIGH SURF ALONG BERMUDA BEACHES THROUGH
WEDNESDAY...


SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...27.4N 58.3W
ABOUT 515 MI...830 KM SE OF BERMUDA
MAXIMUM SUSTAINED WINDS...105 MPH...165 KM/H
PRESENT MOVEMENT...N OR 10 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...970 MB...28.65 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 1100 PM AST (0300 UTC), the center of Hurricane Oscar was located
near latitude 27.4 North, longitude 58.3 West. Oscar is moving
toward the north near 9 mph (15 km/h). The hurricane is forecast to
accelerate toward the north-northeast or northeast during the next
couple of days.

Maximum sustained winds have increased to near 105 mph (165 km/h)
with higher gusts. Some slight strengthening is still possible
tonight and early Tuesday, followed by gradual weakening thereafter.
Oscar is forecast to become a powerful extratropical low over the
north-central Atlantic by late Wednesday.

Hurricane-force winds extend outward up to 15 miles (30 km) from the
center and tropical-storm-force winds extend outward up to 70 miles
(110 km).

The estimated minimum central pressure is 970 mb (28.65 inches).


HAZARDS AFFECTING LAND
----------------------
SURF: Large swells generated by Oscar will affect Bermuda through
Wednesday. Please consult products from your local weather office
as these conditions could cause life-threatening surf and rip
currents.


NEXT ADVISORY
-------------
Next complete advisory at 500 AM AST.








https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #5  
Old 30th October 2018, 14:42
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BULLETIN
Hurricane Oscar Advisory Number 15
NWS National Hurricane Center Miami FL AL162018
1100 AM AST Tue Oct 30 2018

...OSCAR TURNS NORTH-NORTHEASTWARD...
...HIGH SURF EXPECTED ALONG BERMUDA BEACHES THROUGH WEDNESDAY...


SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...29.7N 57.7W
ABOUT 455 MI...735 KM ESE OF BERMUDA
MAXIMUM SUSTAINED WINDS...100 MPH...155 KM/H
PRESENT MOVEMENT...NNE OR 20 DEGREES AT 14 MPH...22 KM/H
MINIMUM CENTRAL PRESSURE...972 MB...28.71 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 1100 AM AST (1500 UTC), the center of Hurricane Oscar was located
near latitude 29.7 North, longitude 57.7 West. Oscar is moving
toward the north-northeast near 14 mph (22 km/h). A
north-northeastward or northeastward motion with an increase in
forward speed is expected through Friday.

Maximum sustained winds are near 100 mph (155 km/h) with higher
gusts. Gradual weakening is forecast during the next several days,
but Oscar is expected to become a powerful extratropical low over
the north-central Atlantic Ocean by late Wednesday.

Hurricane-force winds extend outward up to 25 miles (35 km) from the
center, and tropical-storm-force winds extend outward up to 90 miles
(150 km).

The estimated minimum central pressure is 972 mb (28.71 inches).


HAZARDS AFFECTING LAND
----------------------
SURF: Large swells generated by Oscar will affect Bermuda through
Wednesday. Please consult products from your local weather office,
as these conditions could cause life-threatening surf and rip
currents.


NEXT ADVISORY
-------------
Next complete advisory at 500 PM AST.







https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #6  
Old 30th October 2018, 21:26
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BULLETIN
Hurricane Oscar Advisory Number 16
NWS National Hurricane Center Miami FL AL162018
500 PM AST Tue Oct 30 2018

...OSCAR ACCELERATING OVER THE CENTRAL ATLANTIC...
...HIGH SURF EXPECTED ALONG BERMUDA BEACHES THROUGH WEDNESDAY...


SUMMARY OF 500 PM AST...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...31.3N 56.6W
ABOUT 485 MI...780 KM E OF BERMUDA
MAXIMUM SUSTAINED WINDS...85 MPH...140 KM/H
PRESENT MOVEMENT...NNE OR 25 DEGREES AT 20 MPH...31 KM/H
MINIMUM CENTRAL PRESSURE...979 MB...28.91 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 500 PM AST (2100 UTC), the center of Hurricane Oscar was located
near latitude 31.3 North, longitude 56.6 West. Oscar is moving
toward the north-northeast near 20 mph (31 km/h). A faster motion
in the same general direction is expected through Wednesday,
followed by a turn toward the northeast on Thursday.

Maximum sustained winds have decreased to near 85 mph (140 km/h)
with higher gusts. Gradual weakening is forecast during the next
several days, but Oscar is expected to become a powerful
post-tropical low over the north-central Atlantic Ocean by late
Wednesday.

Hurricane-force winds extend outward up to 25 miles (35 km) from the
center and tropical-storm-force winds extend outward up to 115 miles
(185 km).

The estimated minimum central pressure is 979 mb (28.91 inches).


HAZARDS AFFECTING LAND
----------------------
SURF: Large swells generated by Oscar will affect Bermuda through
Wednesday. Please consult products from your local weather office,
as these conditions could cause life-threatening surf and rip
currents.


NEXT ADVISORY
-------------
Next complete advisory at 1100 PM AST.








https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #7  
Old 31st October 2018, 07:33
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BULLETIN
Hurricane Oscar Advisory Number 17
NWS National Hurricane Center Miami FL AL162018
1100 PM AST Tue Oct 30 2018

...OSCAR CONTINUES ACCELERATING OVER THE CENTRAL ATLANTIC...
...HIGH SURF EXPECTED ALONG BERMUDA BEACHES THROUGH WEDNESDAY...


SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...32.8N 55.2W
ABOUT 560 MI...900 KM E OF BERMUDA
MAXIMUM SUSTAINED WINDS...80 MPH...130 KM/H
PRESENT MOVEMENT...NE OR 35 DEGREES AT 22 MPH...35 KM/H
MINIMUM CENTRAL PRESSURE...979 MB...28.91 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 1100 PM AST (0300 UTC), the center of Hurricane Oscar was located
near latitude 32.8 North, longitude 55.2 West. Oscar is moving
toward the northeast near 22 mph (35 km/h). A faster north-
northeast to northeast motion is expected during the next few days.

Maximum sustained winds have decreased to near 80 mph (130 km/h)
with higher gusts. Some slight weakening is forecast during the
next several days, but Oscar is expected to become a powerful
post-tropical low over the north-central Atlantic Ocean
by late Wednesday.

Hurricane-force winds extend outward up to 30 miles (45 km) from the
center and tropical-storm-force winds extend outward up to 150 miles
(240 km).

The estimated minimum central pressure is 979 mb (28.91 inches).


HAZARDS AFFECTING LAND
----------------------
SURF: Large swells generated by Oscar will affect Bermuda through
Wednesday. Please consult products from your local weather office,
as these conditions could cause life-threatening surf and rip
currents.


NEXT ADVISORY
-------------
Next complete advisory at 500 AM AST.








https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #8  
Old 31st October 2018, 19:21
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BULLETIN
Hurricane Oscar Advisory Number 19
NWS National Hurricane Center Miami FL AL162018
1100 AM AST Wed Oct 31 2018

...OSCAR DOING A QUICK COSTUME CHANGE INTO A POWERFUL EXTRATROPICAL
LOW...
...HIGH SURF TO CONTINUE ALONG BERMUDA BEACHES THROUGH TODAY...


SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...36.6N 51.6W
ABOUT 700 MI...1130 KM S OF CAPE RACE NEWFOUNDLAND
ABOUT 805 MI...1300 KM ENE OF BERMUDA
MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H
PRESENT MOVEMENT...NE OR 35 DEGREES AT 29 MPH...46 KM/H
MINIMUM CENTRAL PRESSURE...979 MB...28.91 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND OUTLOOK
----------------------
At 1100 AM AST (1500 UTC), the center of Hurricane Oscar was located
near latitude 36.6 North, longitude 51.6 West. Oscar is
accelerating toward the northeast near 29 mph (46 km/h), and an
even faster motion toward the northeast or north-northeast over the
north Atlantic Ocean is expected during the next couple of days.

Maximum sustained winds are near 75 mph (120 km/h) with higher
gusts. Oscar is expected to become an extratropical low over the
north-central Atlantic Ocean later today. Although gradual
weakening is expected during the next several days, Oscar is
expected to remain a powerful post-tropical cyclone over the
north-central and northeastern Atlantic Ocean into the weekend.

Hurricane-force winds extend outward up to 35 miles (55 km) from the
center, and tropical-storm-force winds extend outward up to 275
miles (445 km).

The estimated minimum central pressure is 979 mb (28.91 inches).


HAZARDS AFFECTING LAND
----------------------
SURF: Large swells generated by Oscar will affect Bermuda through
today. Please consult products from your local weather office,
as these conditions could cause life-threatening surf and rip
currents.


NEXT ADVISORY
-------------
Next complete advisory at 500 PM AST.








https://www.nhc.noaa.gov/storm_graph...png/024708.png
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  #9  
Old 1st November 2018, 07:50
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Final Warning

POST-TROPICAL CYCLONE OSCAR FORECAST/ADVISORY NUMBER 20
NWS NATIONAL HURRICANE CENTER MIAMI FL AL162018
2100 UTC WED OCT 31 2018

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

POST-TROPICAL CYCLONE CENTER LOCATED NEAR 39.3N 49.6W AT 31/2100Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 30 DEGREES AT 30 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 976 MB
MAX SUSTAINED WINDS 65 KT WITH GUSTS TO 80 KT.
64 KT....... 0NE 70SE 70SW 0NW.
50 KT....... 70NE 100SE 100SW 100NW.
34 KT.......230NE 240SE 240SW 280NW.
12 FT SEAS..330NE 420SE 330SW 360NW.
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 39.3N 49.6W AT 31/2100Z
AT 31/1800Z CENTER WAS LOCATED NEAR 38.0N 50.5W

FORECAST VALID 01/0600Z 42.6N 46.6W...POST-TROP/EXTRATROP
MAX WIND 65 KT...GUSTS 80 KT.
64 KT... 30NE 60SE 60SW 30NW.
50 KT...100NE 150SE 100SW 90NW.
34 KT...300NE 330SE 240SW 240NW.

FORECAST VALID 01/1800Z 46.8N 41.4W...POST-TROP/EXTRATROP
MAX WIND 65 KT...GUSTS 80 KT.
64 KT... 0NE 30SE 30SW 0NW.
50 KT... 90NE 110SE 120SW 90NW.
34 KT...330NE 360SE 390SW 270NW.

FORECAST VALID 02/0600Z 50.7N 35.1W...POST-TROP/EXTRATROP
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 40NE 100SE 120SW 90NW.
34 KT...300NE 420SE 390SW 300NW.

FORECAST VALID 02/1800Z 54.2N 28.4W...POST-TROP/EXTRATROP
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 0NE 120SE 150SW 60NW.
34 KT...360NE 450SE 420SW 300NW.

FORECAST VALID 03/1800Z 59.5N 15.0W...POST-TROP/EXTRATROP
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 0NE 180SE 120SW 0NW.
34 KT...360NE 480SE 540SW 450NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY

OUTLOOK VALID 04/1800Z 67.0N 2.0W...POST-TROP/EXTRATROP
MAX WIND 45 KT...GUSTS 55 KT.

OUTLOOK VALID 05/1800Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 39.3N 49.6W

THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE NATIONAL HURRICANE
CENTER ON OSCAR. ADDITIONAL INFORMATION ON THIS SYSTEM CAN BE FOUND
IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE...
UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC.





https://www.nhc.noaa.gov/storm_graph...png/024708.png
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