Nantucket Sound Marine Forecast
Hurricane Warning
Nantucket Sound
, HURRICANE WARNING IN EFFECT,
Tonight
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS AROUND 5 FT.
Friday
TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE
CONDITIONS POSSIBLE. S WINDS 5 TO 10 KT, BECOMING SE 30 TO 35 KT
WITH GUSTS UP TO 45 KT IN THE AFTERNOON. SEAS AROUND 5 FT. A
CHANCE OF SHOWERS. VISIBILITY 1 TO 3 NM IN THE AFTERNOON.
Friday Night
HURRICANE CONDITIONS EXPECTED. E WINDS 55 TO 65 KT,
BECOMING NW 60 TO 70 KT AFTER MIDNIGHT. GUSTS UP TO 75 KT IN THE
EVENING. SEAS AROUND 6 FT, BUILDING TO 8 FT AFTER MIDNIGHT.
SHOWERS. VISIBILITY 1 TO 3 NM.
Saturday
TROPICAL STORM CONDITIONS POSSIBLE. W WINDS 30 TO 35 KT
WITH GUSTS UP TO 45 KT, DIMINISHING TO 20 TO 25 KT WITH GUSTS UP
TO 35 KT IN THE AFTERNOON. SEAS 7 TO 8 FT. A CHANCE OF SHOWERS IN
THE MORNING.
Saturday Night
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT,
DIMINISHING TO 15 TO 20 KT AFTER MIDNIGHT. SEAS 4 TO 5 FT.
Sunday
W WINDS 10 TO 15 KT, BECOMING SW 15 TO 20 KT IN THE
AFTERNOON. SEAS 3 TO 4 FT.
Sunday Night
SW WINDS 15 TO 20 KT, BECOMING W 10 TO 15 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT.
Monday
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT.
Monday Night
SW WINDS 10 TO 15 KT. SEAS AROUND 3 FT.
Tuesday
W WINDS 10 TO 15 KT. SEAS 1 TO 2 FT.
