Home


000
FZNT31 KNHC 050900
OFFN20

MARINE WEATHER HF VOICE BROADCAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
500 AM EDT WED AUG 5 2015

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...CENTRAL ATLC RIDGING COMBINED WITH LOW PRES OVER NW COLOMBIA WILL CONTINUE TO SUPPORT FRESH TO STRONG TRADE WINDS OVER THE S CENTRAL CARIBBEAN...WITH WINDS REACHING GALE FORCE THROUGH THIS MORNING ALONG THE COAST OF COLOMBIA. A TROPICAL WAVE NEAR 87W WILL MOVE W OF THE AREA TODAY. ANOTHER TROPICAL WAVE CURRENTLY MOVING ACROSS THE TROPICAL N ATLC WILL REACH THE EASTERN CARIBBEAN LATE TODAY AND THE CENTRAL CARIBBEAN BY FRI. A THIRD TROPICAL WAVE NEAR 47W/48W WILL ENTER THE TROPICAL N ATLC LATE THU AND THE EASTERN CARIBBEAN LATE FRI.

NW CARIBBEAN W OF 85W


.TODAY...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.THU...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI...E WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.
.SUN...E WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.

CARIBBEAN N OF 15N BETWEEN 72W AND 85W


.TODAY...E WINDS 15 TO 25 KT S OF 18N...AND E 10 TO 15 KT ELSEWHERE. SEAS 7 TO 10 FT S OF 18N...AND 4 TO 6 FT ELSEWHERE.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT S OF 18N...AND 4 TO 6 FT ELSEWHERE.
.THU...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.THU NIGHT...S OF 18N...E WINDS 10 TO 20 KT. ELSEWHERE...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. SEAS 5 TO 7 FT.
.FRI...E WINDS 10 TO 15 KT. SEAS 4 TO 6 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.
.SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

CARIBBEAN FROM 11N TO 15N W OF 72W


...GALE WARNING...


.TODAY...NE TO E WINDS 20 TO 30 KT...EXCEPT 30 TO 35 KT WITHIN 90-110 NM OF THE COAST OF COLOMBIA EARLY. SEAS 9 TO 13 FT.
.TONIGHT...NE TO E WINDS 20 TO 25 KT...EXCEPT 25 TO 30 KT WITHIN 90 NM OF THE COAST OF COLOMBIA. SEAS 9 TO 13 FT.
.THU...E WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
.THU NIGHT...NE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.FRI...E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.
.FRI NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SAT...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SAT NIGHT...NE WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.

SW CARIBBEAN S OF 11N


.TODAY...NE WINDS 10 TO 15 KT. SEAS 7 TO 10 FT.
.TONIGHT...NE WINDS 10 TO 20 KT. SEAS 7 TO 10 FT.
.THU...NE WINDS 10 TO 15 KT. SEAS 7 TO 10 FT.
.THU NIGHT...NE WINDS 10 TO 15 KT. SEAS 6 TO 9 FT.
.FRI...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.FRI NIGHT...NE WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
.SAT...NE WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...N WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.SUN...NE WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...N WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.

CARIBBEAN BETWEEN 64W AND 72W


.TODAY...E WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
.TONIGHT...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 20 KT. SEAS 4 TO 6 FT.
.SAT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SUN...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.

OFFSHORE LEEWARD ISLANDS AND ADJACENT ATLC WATERS FROM 15N TO 19N W OF 55W


.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TONIGHT...E WINDS LESS THAN 10 KT...INCREASING TO 10 TO 15 KT LATE. SEAS 3 TO 5 FT.
.THU...E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI...E WINDS 10 TO 15 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 4 TO 6 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

OFFSHORE WINDWARD ISLANDS AND ADJACENT ATLC WATERS FROM 07N TO 15N W OF 55W


.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TONIGHT...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 4 TO 6 FT.
.FRI...E WINDS 10 TO 15 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 4 TO 5 FT.
.SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS


.SYNOPSIS...CENTRAL ATLC RIDGING WILL CONTINUE TO DOMINATE THE BASIN THROUGH THE FORECAST PERIOD. SURFACE TROUGHING WILL PERSIST ACROSS THE NW PORTION THROUGH THE END OF THE WEEK INTO THE WEEKEND.

ATLC WATERS FROM 27N TO 31N W OF 77W


.TODAY...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TONIGHT...S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.THU...SW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT IN THE AFTERNOON. SEAS 3 TO 4 FT.
.THU NIGHT...SW WINDS LESS THAN 10 KT... INCREASING TO 10 TO 15 KT LATE. SEAS 3 TO 4 FT.
.FRI...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SAT...W WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN...W WINDS LESS THAN 10 KT. SEAS 3 FT.
.SUN NIGHT...VARIABLE WINDS LESS THAN 10 KT. SEAS 3 FT.

ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W


.TODAY...S WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.TONIGHT...W OF 70W...SW WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. ELSEWHERE...SE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
.THU...SW WINDS LESS THAN 10 KT. SEAS 4 FT.
.THU NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SAT...SW WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.SAT NIGHT...SW WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.SUN...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...SW WINDS LESS THAN 10 KT. SEAS 3 TO 5 FT.

BAHAMAS N OF 22N


.TODAY...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.
.THU...E WINDS 10 TO 15 KT. SEAS 3 FT.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 FT.
.FRI...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.FRI NIGHT...E WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.
.SUN...SE WINDS LESS THAN 10 KT. SEAS 2 FT OR LESS.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 2 FT OR LESS.

ATLC WATERS FROM 22N TO 27N BETWEEN 65W AND THE BAHAMAS


.TODAY...E WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.THU...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.THU NIGHT...E WINDS LESS THAN 10 KT. SEAS 4 FT.
.FRI...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SAT...S WINDS 10 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.
.SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SUN NIGHT...SE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.

ATLC WATERS S OF 22N W OF 65W


.TODAY...E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.
.TONIGHT...E WINDS 10 TO 20 KT. SEAS 4 TO 5 FT.
.THU...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT.
.THU NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SAT...SE WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
.SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.

ATLC WATERS FROM 19N TO 22N BETWEEN 55W AND 65W


.TODAY...E WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
.TONIGHT...E WINDS 10 TO 15 KT. SEAS 5 FT.
.THU...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.THU NIGHT...E WINDS 10 KT. SEAS 4 TO 5 FT.
.FRI...SE WINDS 10 KT. SEAS 4 TO 5 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.
.SUN...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
.SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.

Home