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. ********************************************************************* 1. NATIONAL WEATHER SERVICE HAZARDS AT 210600Z NOV 25: A. 40.100250N 69.917300W: NONE 2. METEOROLOGICAL SITUATION AT 210600Z NOV 25: BEHIND LOW PRESSURE MOVING E OF THE SE WATERS, HIGH PRESSURE WILL BUILD OVER THE AREA TONIGHT. HIGH PRESSURE WILL MOVE E FRI AS A COLD FRONT APPROACHES FROM THE NW. THE COLD FRONT WILL MOVE THROUGH MOST OF THE WATERS FRI NIGHT, SLOWING OVER THE SE WATERS LATE FRI NIGHT AND SAT AS LOW PRESSURE MOVES NE ALONG THE FRONT. THE LOW WILL MOVE WELL OUT INTO THE N ATLANTIC SAT NIGHT, FOLLOWED BY HIGH PRESSURE BUILDING E AND CONTINUING THROUGH SUN NIGHT. A WEAKENING COLD FRONT MAY MOVE THROUGH THE AREA LATE SUN NIGHT AND MON, WITH HIGH PRESSURE BUILDING IN AGAIN DURING MON AND CONTINUING MON NIGHT. HIGH PRESSURE WILL MOVE E TUE, THEN A WARM FRONT SHOULD MOVE N ACROSS THE AREA TUE NIGHT. 3. 40.100250N 69.917300W 24 HOUR FORECAST COMMENCING 210600Z NOV 25 A. NATIONAL WEATHER SERVICE HAZARDS: NONE B. SKY, WEATHER: 21/06Z: MM, 21/12Z:. C. VSBY (NM): 21/06Z: GREATER THAN 7NM. D. SURFACE WIND (KTS): 21/06Z: N 5G10, 21/12Z: LGHT VRBL, 21/18Z: SW 5 TO 10G15, 22/00Z: SW 10 TO 15G20. E. COMBINED SEAS (FT): 21/06Z: SE 3, 21/12Z: E 2, 21/18Z: E 2 TO 3, 22/00Z: E 3. F. MAX/MIN TEMPS (F): 21/06Z: 54/47. G. SST ANALYSIS (F): 19/00Z: NO DATA AVAILABLE. 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 21/06Z: FAVORABLE CONDITIONS FOR OPERATIONS, ROV. I. OUTLOOK TO 48 HOURS: (1) WINDS (KTS): 22/06Z: SW 10G15, 22/12Z: N 5 TO 10G15, 22/18Z: N 20G25. (2) COMBINED SEAS (FT): 22/06Z: W 3, 22/12Z: NE 2 TO 3, 22/18Z: NW 3 TO 4, 23/00Z: N 4 TO 5. J. EXTENDED FORECAST TO 7 DAYS: (1) WINDS (KTS): 23/06Z: NW 15 TO 20G25, 24/06Z: NW 20 TO 25G30, 25/06Z: NE 10 TO 15G20, 26/06Z: S 15 TO 25G30, 27/06Z: S 15 TO 20G25. (2) COMBINED SEAS (FT): 23/06Z: S 4 TO 5, 24/06Z: W 5 TO 8, 25/06Z: NW 3 TO 5, 26/06Z: S 5 TO 8, 27/06Z: S 7 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/