THIS FORECAST WAS AUTOMATICALLY GENERATED FROM NOAA/NWS/OPC FORECAST
GRIDS AND SOME MODEL DATA. NO FORECASTER HAS PROOF READ THIS
FORECAST. PLEASE USE AS GUIDANCE ONLY.

FOR FORECAST COLLABORATION AND QUESTIONS, PLEASE CONTACT OPC'S
ATLANTIC REGIONAL FORECASTER AT 301-683-1520 OR
NCEP.LIST.OPC-IDSS@NOAA.GOV. FOR TECHNICAL OR FORMATTER QUESTIONS,
PLEASE CONTACT OPC'S APPLICATIONS BRANCH AT
NCEP.OPC.SUPPORT@NOAA.GOV.

FORMATTER VERSION: V1.2.1 - MAY 3, 2019: ADDED EXTENDED 7 DAY
FORECAST.
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1. NATIONAL WEATHER SERVICE HAZARDS AT 040000Z DEC 25:
 A. 40.100250N 69.917300W: NONE
2. METEOROLOGICAL SITUATION AT 040000Z DEC 25:
HIGH PRESSURE WILL MOVE ACROSS THE WATERS TONIGHT. A COLD FRONT WILL
MOVE SE ACROSS THE AREA THU BEFORE EXITING TO THE E AND SE THU
EVENING. HIGH PRESSURE WILL BUILD E OVER THE WATERS FRI INTO FRI
NIGHT, THEN MOVE E SAT AS LOW PRESSURE PASSES S OF THE REGION FRI
NIGHT INTO SAT. YET ANOTHER COLD FRONT WILL MOVE SE OVER THE WATERS
SUN AND SUN NIGHT. HIGH PRESSURE AREA WILL BUILD IN FROM THE W MON
AND MON NIGHT.  
3. 40.100250N 69.917300W
24 HOUR FORECAST COMMENCING 040000Z DEC 25
 A. NATIONAL WEATHER SERVICE HAZARDS: NONE
 B. SKY, WEATHER: 
    04/00Z: MM,
    04/06Z:.
 C. VSBY (NM): 
    04/00Z: GREATER THAN 7NM.
 D. SURFACE WIND (KTS): 
    04/00Z: W 10G15,
    04/06Z: W 15G20,
    04/12Z: W 20G25,
    04/18Z: W 30G40.
 E. COMBINED SEAS (FT): 
    04/00Z: SE 7 TO 8,
    04/06Z: SE 6 TO 7,
    04/18Z: W 8 TO 10.
 F. MAX/MIN TEMPS (F): 
    04/00Z: 47/44.
 G. SST ANALYSIS (F): 
    02/00Z: 53.
 H. THRESHOLD BASED OPERATING CONDITIONS:
  (1) SEAS (FT):
      OPERATIONS:
        FAVORABLE: NO MORE THAN 4 FT
        UNFAVORABLE: GREATER THAN 4 FT
      ROV:
        FAVORABLE: NO MORE THAN 7 FT
        UNFAVORABLE: GREATER THAN 7 FT
      04/00Z: UNFAVORABLE CONDITIONS FOR OPERATIONS, ROV.
 I. OUTLOOK TO 48 HOURS:
  (1) WINDS (KTS): 
      05/00Z: NW 30G40,
      05/06Z: N 20 TO 25G30,
      05/12Z: N 5 TO 10G15,
      05/18Z: S 0 TO 5.
  (2) COMBINED SEAS (FT): 
      05/00Z: W 11 TO 12,
      05/06Z: NW 10 TO 12,
      05/12Z: NW 6 TO 8,
      05/18Z: E 4 TO 5.
 J. EXTENDED FORECAST TO 7 DAYS:
  (1) WINDS (KTS): 
      06/00Z: E 10 TO 15G20,
      07/00Z: NW 5 TO 10G15,
      08/00Z: N 15 TO 25G30,
      09/00Z: N 15 TO 20G25,
      10/00Z: SW 15 TO 20G25.
  (2) COMBINED SEAS (FT): 
      06/00Z: SE 3 TO 4,
      07/00Z: W 4 TO 5,
      08/00Z: E 5 TO 8,
      09/00Z: N 5 TO 8,
      10/00Z: SW 5 TO 8.
 K. OTHER COMMENTS:
  (1) VISIBILITY UNRESTRICTED OUTSIDE OF PRECIPITATION.
  (2) FOR BEST POSSIBLE WEATHER FORECASTS AND SURVEILLANCE, PLEASE
      SEND WEATHER OBSERVATIONS EVERY SIX HOURS AND PROVIDE TIMELY,
      ACCURATE MOVREPS.
4. FORECASTER: OCEAN FORECAST BRANCH - OCEAN PREDICTION CENTER/