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ARC PLUS WEATHER 30/11 07:48Z - FORECAST UPDATE #21



ARC PLUS WEATHER  30/11 07:48Z - FORECAST UPDATE #21
30/11/2014

PREPARED: NOVEMBER 30 07:48Z

FM: WEATHER ROUTING INC. (WRI)


SYNOPSIS: GOOD MORNING. HIGH PRESSURE CENTERED NEAR 35N/33W WILL MOVE NE'WARDM OVER AZORES THROUGH TOMORROW MORNING, WEAKENING. RIDGING EXTENDS ACROSS THE E'RN CENTRAL ATLANTIC TOWARDS 22N BETWEEN 50W AND THE CAPE VERDE ISLANDS THIS MORNING, REMAINING IN PLACE UNTIL THIS EVENING BEFORE RIDGING SLIDES E'WARD PAST 45W THROUGH TOMORROW. ELONGATED FRONTAL BOUNDARY EXTENDS SW'WARD FROM NEAR 40N/38W TOWARDS 25N/55W. FRONT WILL DEEPEN INTO A SHARP INVERTED TROUGH BY TOMORROW MORNING WHILE SLIDING E'WARD SLIGHTLY, THEN REMAIN IN PLACE THROUGH EARLY 03RD, WITH THE S'RN PORTION BROADENING BETWEEN 55W AND 45W BETWEEN 27N AND 20N. IN THE LONG RANGE, N'RN PORTION FORMS A WEAK LOW AND MOVES OVER AZORES BY EARLY 04TH, WITH S'RN PORTION REMAINING BROAD AND SLIDING E'WARD BETWEEN 65W AND 50W THROUGH MIDDAY 04TH WHILE STRONG HIGH PRESSURE BUILDS AND MOVES E'WARD ACROSS THE NORTH ATLANTIC ABOVE THESE TWO FEATURES.

CONCLUSION: WINDS WILL REMAIN NEARLY ENTIRELY E'LY THROUGH THE NEXT TWO DAYS, WITH ENHANCEMENT FROM RIDGING WEAKENING LATER TODAY INTO TOMORROW. THIS WILL BE MOST NOTICED ACROSS N'RN PORTIONS OF QQ AND RR AS ABOVE NOTED FRONTAL BOUNDARY GREATLY WEAKENS RIDGING ACROSS W'RN CENTRAL ATLANTIC. IN THE LONG RANGE, CONDITIONS WILL CONTINUE TO LOWER ACROSS N'RN QQ AND RR AS BROAD INVERTED TROUGH FORMS AS NOTED ABOVE ON 03RD/04TH.


PP FORECAST:
30/12 GMT(T + 0):  WINDS ENE-ESE(68 - 113)  15-20KTS.  SEAS 3-4  SWELLS NE-E 5-7FT  (7SEC).  SKIES PARTLY CLOUDY. SCATTERED SHWRS/SQUALLS*. CURRENTS FROM SSW @ 0.6KTS. 01/00 GMT(T + 12):  WINDS ENE-ESE(68 - 113)  16-21KTS.  SEAS 3-4  SWELLS NE-E 5-7FT  (7SEC).  SKIES PARTLY CLOUDY. SCATTERED SHWRS/SQUALLS*. CURRENTS FROM SSE @ 0.9KTS.
01/12 GMT(T + 24):  WINDS ENE-ESE(68 - 113)  16-21KTS.  SEAS 3-4  SWELLS ENE-ESE  4-6FT  (7SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM SSE @ 0.8KTS.
02/00 GMT(T + 36):  WINDS ENE-ESE(68 - 113)  15-20KTS.  SEAS 3-4  SWELLS ENE-ESE  4-6FT  (6SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM SSW @ 1KTS.

QQ FORECAST:
30/12 GMT(T + 0):  WINDS ENE-ESE(68 - 113)  15-20KTS.  SEAS 3-4  SWELLS NE-E 5-7FT  (8SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM ENE @ 0.3KTS.
01/00 GMT(T + 12):  WINDS ENE-ESE(68 - 113)  16-21KTS.  SEAS 3-4  SWELLS ENE-ESE  5-7FT  (7SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM NE @ 0.2KTS.
01/12 GMT(T + 24):  WINDS ENE-ESE(68 - 113)  15-20KTS.  SEAS 3-4  SWELLS ENE-ESE  5-7FT  (7SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM NE @ 0.3KTS.
02/00 GMT(T + 36):  WINDS ENE-ESE(68 - 113)  15-20KTS.  SEAS 3-4  SWELLS ENE-ESE  4-6FT  (7SEC).  SKIES MOSTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM NE @ 0.3KTS.

RR FORECAST:
30/12 GMT(T + 0):  WINDS ENE-ESE(68 - 113)  17-22KTS.  SEAS 3-4  SWELLS ENE-ESE 6-8FT  (3SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM ENE @ 0.9KTS.
01/00 GMT(T + 12):  WINDS ENE-ESE(68 - 113)  15-20KTS.  SEAS 3-4  SWELLS ENE-ESE  5-7FT  (2SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM ESE @ 0.7KTS.
01/12 GMT(T + 24):  WINDS ENE-ESE(68 - 113)  12-17KTS.  SEAS 2-3  SWELLS ENE-ESE  5-7FT  (3SEC).  SKIES PARTLY CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM ENE @ 0.7KTS.
02/00 GMT(T + 36):  WINDS ENE-ESE(68 - 113)  12-17KTS.  SEAS 2-3  SWELLS ENE-ESE  5-7FT  (3SEC).  SKIES CLOUDY. ISOLATED SHWRS/SQUALLS*. CURRENTS FROM ENE @ 0.6KTS.

* WINDS AND SEAS HIGHER IN SQUALLS