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 CALL OPC'S FORECAST OPERATIONS AT 301-683-1520. FOR TECHNICAL OR FORMATTER QUESTIONS, PLEASE CONTACT OPC'S APPLICATIONS BRANCH AT NCEP.LIST.OPC-SUPPORT@NOAA.GOV. FORMATTER VERSION: V1.5.0 - APRIL 04, 2024: UPDATE VALID TIME FOR FWC-N ISSUED AT 09/22/2026 15:58Z VALID AT 09/23/2026 00:00Z ********************************************************************* MSGID/GENADMIN/FLTWEACEN NORFOLK VA// SUBJ/BOSTON/NARRAGANSETT BAY OPAREA FORECASTS// POC/COMMAND DUTY OFFICER/-/FLTWEACEN NORFOLK VA/LOC: NORFOLK VA/ TEL: 757-444-7583/EMAIL: FWC-NRFK-CDO(AT)US.NAVY.MIL// RMKS/1. NATIONAL WEATHER SERVICE HAZARDS AT 230000Z SEP 26: A. RACE ROCK: NONE B. BOSTON: ...GALE FORCE WINDS POSSIBLE FRIDAY... C. NARRAGANSETT BAY: ...GALE WARNING... ...STORM FORCE WINDS POSSIBLE THURSDAY... 2. FLEET WEATHER CENTER OPAREA ADVISORIES: NONE. 3. METEOROLOGICAL SITUATION AT 230000Z SEP 26: LOW PRESSURE S OF THE WATERS WILL SLOWLY DRIFT NE TODAY AND TONIGHT WHILE STRENGTHENING. THE LOW WILL STALL S OF THE WATERS WED, THEN SLOWLY DRIFT NW THROUGH FRI NIGHT. THE LOW IS EXPECTED TO STRENGTHEN WITH A BAND OF STORM FORCE SUSTAINED WINDS DEVELOPING THU, THEN CONTINUING INTO FRI. THE LOW WEAKENS BRIEFLY FRI, BUT THEN LIKELY STRENGTHENS AGAIN LATER FRI AND FRI NIGHT. THE LOW THEN WEAKENS SAT AND SAT NIGHT WHILE DRIFTING NE. MARINERS SHOULD CONTINUE MONITORING FORECASTS FOR THE LOW PRESSURE, AND CONSIDER AVOIDANCE PLANS AS NEEDED. THIS WILL BE A LONG DURATION EVENT FOR THE MID-ATLANTIC AND NEW ENGLAND COASTS, IMPACTFUL TO THE MARINER. 4. RACE ROCK (41-14N 072-02W) FOR 22/0600L-0900L 230000Z SEP 26 A. NATIONAL WEATHER SERVICE HAZARDS: NONE B. SKY, WEATHER: 22/0600L: MM. C. VSBY (NM): 22/0600L: GREATER THAN 7NM. D. SURFACE WIND (KTS): 22/0600L: NO DATA AVAILABLE. E. COMBINED SEAS (FT): 22/0600L: NO DATA AVAILABLE. 5. BOSTON OPAREA: 24 HOUR FORECAST COMMENCING 230000Z SEP 26 A. NATIONAL WEATHER SERVICE HAZARDS: ...GALE FORCE WINDS POSSIBLE FRIDAY... B. SKY, WEATHER: 23/00Z: MOSTLY CLOUDY, 23/06Z: MOSTLY CLEAR, 23/12Z: CLEAR. C. VSBY (NM): 23/00Z: GREATER THAN 7NM. D. SURFACE WIND (KTS): 23/00Z: EAST-NORTHEAST 15 TO 20G25, 23/06Z: EAST-NORTHEAST 15 TO 25G30, 23/12Z: EAST-NORTHEAST 20 TO 30G35, 23/18Z: EAST-NORTHEAST 15 TO 25G30. E. COMBINED SEAS (FT): 23/00Z: SOUTHEAST 4 TO 7, 23/06Z: EAST 5 TO 8, 23/12Z: EAST 6 TO 10, 23/18Z: EAST 7 TO 11. F. MAX/MIN TEMPS (F): 23/00Z: 61/51. G. SST (F): 21/00Z: 61. H. OUTLOOK TO 48 HOURS: (1) WINDS (KTS): 24/00Z: EAST-NORTHEAST 20 TO 30, 24/06Z: NORTHEAST 20 TO 30G35. (2) COMBINED SEAS (FT): 24/00Z: EAST-SOUTHEAST 8 TO 12, 24/12Z: EAST-SOUTHEAST 9 TO 13, 24/18Z: EAST-SOUTHEAST 10 TO 14. I. 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. 6. NARRAGANSETT BAY OPAREA: 24 HOUR FORECAST COMMENCING 230000Z SEP 26 A. NATIONAL WEATHER SERVICE HAZARDS: ...GALE WARNING... ...STORM FORCE WINDS POSSIBLE THURSDAY... B. SKY, WEATHER: 23/00Z: CLOUDY WITH CHANCE OF RAIN SHWRS, SCATTERED TSTMS, 23/18Z: CLOUDY WITH CHANCE OF RAIN SHWRS. C. VSBY (NM): 23/00Z: GREATER THAN 7NM. D. SURFACE WIND (KTS): 23/00Z: EAST-NORTHEAST 25 TO 35G45, 23/12Z: EAST-NORTHEAST 30 TO 40G50, 23/18Z: NORTHEAST 30 TO 40G50. E. COMBINED SEAS (FT): 23/00Z: EAST-NORTHEAST 10 TO 14, 23/06Z: EAST 11 TO 16, 23/12Z: EAST 14 TO 19, 23/18Z: EAST 12 TO 22. F. MAX/MIN TEMPS (F): 23/00Z: 72/58. G. SST (F): 21/00Z: 73. H. OUTLOOK TO 48 HOURS: (1) WINDS (KTS): 24/00Z: NORTHEAST 30 TO 40G50, 24/18Z: NORTHEAST 40 TO 50G60. (2) COMBINED SEAS (FT): 24/00Z: EAST 14 TO 24, 24/06Z: EAST 15 TO 25. I. 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. 7. FORECASTER: GC DIVISION/