475 FNCA72 TJSJ 281850 FWSSJU Spot Forecast for Barge Defiant...U.S. Coast Guard National Weather Service San Juan PR 250 PM AST Sat Feb 28 2026 Forecast is based on forecast start time of 2021 AST on February 28. If conditions become unrepresentative...contact the National Weather Service. Please contact our office if you have questions or concerns with this forecast at PHONE: 787-253-4586. .DISCUSSION... The marine forecast for today, seas will range between 2 and 5 feet across the coastal Atlantic waters. Winds will continue from the east-southeast at 5 to 18 mph, with occasional gusts up to 25 mph, along with local sea breeze variations near the coast. Seas between 3 to 5 feet are forecast for Sunday into the upcoming workweek, becoming more choppy for midweek when an increase in winds is expected. .REST OF TODAY... TIME (AST) 3 PM Sky (%).........50 Weather cov.....SCTTRD Weather type....RNSHWR Tstm cov........ Chc of pcpn (%).30 Temp............82 SFC wind (kts)..E 13G20 Wave period (s).7 Wave height (ft)5 .TONIGHT... TIME (AST) 6 PM 9 PM MIDNGT 3 AM Sky (%).........50 10 30 21 Weather cov.....SCTTRD ISOLTD ISOLTD Weather type....RNSHWR NONE RNSHWR RNSHWR Tstm cov........ Chc of pcpn (%).30 0 10 0 Temp............79 79 77 77 SFC wind (kts)..E 13G17 E 10G11 E 9G10 E 9G10 Wave period (s).7 7 7 7 Wave height (ft)5 5 4 4 .SUNDAY... TIME (AST) 6 AM 9 AM NOON 3 PM Sky (%).........5 5 11 10 Weather cov..... Weather type....NONE NONE NONE NONE Tstm cov........ Chc of pcpn (%).0 0 0 0 Temp............77 80 82 82 SFC wind (kts)..SE 10G11 E 12G16 E 15G20 E 15G20 Wave period (s).8 8 8 8 Wave height (ft)5 5 5 5 $$ Forecaster...L. Ingles Requested by...LCDR Ray J. Lopez Type of request...MARINE .TAG 2603433.1/SJU .DELDT 02/28/26 .FormatterVersion 2.0.0 .EMAIL ray.j.lopez@uscg.mil