000 FZNT31 KNHC 290217 OFFN20 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1017 PM EDT MON MAR 28 2016 MARINE WEATHER HF VOICE BROADCAST FOR THE TROPICAL N ATLANTIC FROM 07N TO 22N BETWEEN 55W AND 64W...THE SW N ATLANTIC S OF 31N W OF 65W INCLUDING BAHAMAS...AND THE CARIBBEAN SEA. SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SYNOPSIS FOR CARIBBEAN SEA AND TROPICAL N ATLC FROM 07N TO 19N BETWEEN 55W AND 64W .SYNOPSIS...A TIGHT PRESSURE GRADIENT BETWEEN THE BERMUDA HIGH AND BROAD LOW PRESSURE OVER NORTHERN COLOMBIA SUPPORTS FRESH TO STRONG TRADE WINDS E OF 80W THIS MORNING...WHILE MODERATE E TO SE WINDS PREVAIL W OF 80W. TRADES ACROSS THE CENTRAL AND EASTERN CARIBBEAN WILL GRADUALLY DIMINISH THROUGH SAT AS THE PRESSURE GRADIENT WEAKENS. SE WINDS WILL INCREASE IN THE GULF OF HONDURAS WED NIGHT THROUGH FRI NIGHT AS THE PRES GRADIENT STRENGTHENS BETWEEN HIGH PRESSURE OFF THE CAROLINA COAST AND LOWER PRESSURE IN THE WESTERN GULF OF MEXICO. THESE WINDS WILL BEGIN TO DIMINISH SAT. NW CARIBBEAN W OF 85W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI...SE WINDS 15 TO 25 KT. SEAS 5 TO 7 FT. .FRI NIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...SE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. CARIBBEAN N OF 15N BETWEEN 72W AND 85W .OVERNIGHT...E WINDS 10 TO 20 KT S OF 18N...AND E LESS THAN 10 KT ELSEWHERE. SEAS 4 TO 6 FT. .TUE...E WINDS 10 TO 20 KT S OF 18N...AND E LESS THAN 10 KT ELSEWHERE. SEAS 5 TO 7 FT S OF 18N...AND 3 TO 4 FT ELSEWHERE. .TUE NIGHT...E WINDS 10 TO 15 KT S OF 18N...AND E LESS THAN 10 KT ELSEWHERE. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. CARIBBEAN FROM 11N TO 15N W OF 72W .OVERNIGHT...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TUE...E WINDS 15 TO 25 KT. SEAS 7 TO 10 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .WED...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW CARIBBEAN S OF 11N .OVERNIGHT...NE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .TUE...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 6 TO 8 FT. .WED NIGHT...NE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT AFTER MIDNIGHT. SEAS 5 TO 7 FT. .THU...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .THU NIGHT...NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT. .FRI...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .FRI NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .SAT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. .SAT NIGHT...NE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT. CARIBBEAN BETWEEN 64W AND 72W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT. OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A WEAKENING RIDGE ALONG 25N WILL RETREAT EASTWARD THROUGH TUE NIGHT. A FRONTAL BOUNDARY FROM 31N76W TO CAPE CANAVERAL WILL STRETCH FROM 31N70W TO PALM BEACH FLORIDA TUE MORNING AND FROM 27N65W THROUGH 25N70W TO THE CENTRAL BAHAMAS WED MORNING BEFORE SHIFTING E OF THE AREA. HIGH PRESSURE WILL BUILD BEHIND THE FRONT THROUGH WED NIGHT. WINDS ACROSS THE W PORTION WILL SHIFT TO THE SE WED NIGHT THROUGH THU AND SHIFT SW LATE FRI AS A NEW COLD FRONT APPROACHES THE AREA. THIS NEXT COLD FRONT WILL MOVE INTO NW WATERS FRI NIGHT AND LIE FROM 31N77W TO CAPE CANAVERAL SAT MORNING. ATLC WATERS FROM 27N TO 31N W OF 77W .OVERNIGHT...SW WINDS 10 KT. SEAS 4 TO 6 FT. .TUE...N WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT. .TUE NIGHT...NE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .WED...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED NIGHT...SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU...SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .THU NIGHT...S WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .FRI...S WINDS 15 TO 25 KT. SEAS 6 TO 9 FT. .FRI NIGHT...SW WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .SAT...W WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...NW WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .OVERNIGHT...SW WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .TUE...W OF 70W...W WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. ELSEWHERE...SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...W OF 70W...NW WINDS LESS THAN 10 KT...BECOMING N 10 TO 20 KT AFTER MIDNIGHT. ELSEWHERE...W WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .WED...NE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .WED NIGHT...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .THU...E WINDS 15 TO 20 KT. SEAS 7 TO 9 FT. .THU NIGHT...SE WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .FRI...SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI NIGHT...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...S WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT NIGHT...SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. BAHAMAS N OF 22N .OVERNIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .TUE...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. .TUE NIGHT...NE WINDS LESS THAN 10 KT...SHIFTING TO E AFTER MIDNIGHT. SEAS 3 TO 5 FT. .WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .THU NIGHT...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI...SE WINDS 10 TO 20 KT. SEAS 4 TO 6 FT. .FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...SE WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. .SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT. ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS .OVERNIGHT...SE WINDS LESS THAN 10 KT. SEAS 6 TO 7 FT. .TUE...S WINDS 10 KT. SEAS 5 TO 6 FT. .TUE NIGHT...SE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT. .WED...E WINDS 10 TO 15 KT W OF 70W...AND E LESS THAN 10 KT ELSEWHERE. SEAS 5 TO 6 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .THU...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .FRI NIGHT...SE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...SE WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .SAT NIGHT...SE WINDS 10 KT. SEAS 5 TO 6 FT. ATLC WATERS S OF 22N W OF 65W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .TUE NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .WED...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .WED NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .THU NIGHT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 7 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W .OVERNIGHT...E WINDS 10 TO 20 KT. SEAS 7 TO 8 FT. .TUE...E WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .WED...E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. .WED NIGHT...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. .THU...E WINDS 15 KT. SEAS 6 TO 7 FT. .THU NIGHT...E WINDS 15 TO 20 KT. SEAS 6 TO 8 FT. .FRI...E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT. .FRI NIGHT...E WINDS 15 TO 20 KT. SEAS 7 TO 8 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.