465
FZUS52 KJAX 050757
CWFJAX
COASTAL WATERS FORECAST FOR NORTHEAST FLORIDA/SOUTHEAST GEORGIA
NATIONAL WEATHER SERVICE JACKSONVILLE FL
257 AM EST FRI MAR 5 2021
ATLANTIC COASTAL WATERS FROM ALTAMAHA SOUND GA TO FLAGLER BEACH FL
OUT TO 60 NM.
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST
1/3 OF THE WAVES, ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE
HIGHEST 1/10 OF THE WAVES.
AMZ400-052215-
SYNOPSIS FOR ALTAMAHA SOUND GA TO FLAGLER BEACH FL OUT TO 60 NM-
257 AM EST FRI MAR 5 2021
SYNOPSIS
HIGH PRESSURE RIDGE WILL BUILD FROM THE NORTH NORTHWEST THROUGH
TODAY AS A DRY COLD FRONT MOVES SOUTH OVER THE AREA WATERS THIS
MORNING WITH INCREASING NORTHEASTERLY WINDS. AN AREA OF LOW
PRESSURE WILL THEN TRACK ACROSS THE GULF OF MEXICO TONIGHT, THEN
ACROSS SOUTHERN FLORIDA ON SATURDAY. THIS LOW WILL EXIT TO THE
EAST SOUTHEAST SATURDAY NIGHT. HIGH PRESSURE WILL BUILD TO THE
NORTHWEST SUNDAY, THEN NORTH MONDAY, AND NORTHEAST TUESDAY THROUGH
THURSDAY.
GULF STREAM
THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM AS OF
MAR 04, 2021 AT 1200 UTC...
74 NAUTICAL MILES EAST OF FLAGLER BEACH.
80 NAUTICAL MILES EAST OF SAINT AUGUSTINE BEACH.
85 NAUTICAL MILES EAST OF JACKSONVILLE BEACH.
91 NAUTICAL MILES EAST OF ST SIMONS ISLAND.
THIS DATA COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.
AMZ450-452-454-052215-
COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH FL OUT
20 NM-
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT
20 NM-
COASTAL WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM-
257 AM EST FRI MAR 5 2021
..SMALL CRAFT SHOULD EXERCISE CAUTION
TODAY
NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 15 TO
20 KNOTS IN THE LATE MORNING AND AFTERNOON. SEAS 3 TO 5 FEET WITH
A DOMINANT PERIOD 5 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS.
TONIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET WITH
A DOMINANT PERIOD 6 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS.
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
SATURDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET WITH
A DOMINANT PERIOD 6 SECONDS. CHOPPY ON THE INTRACOASTAL WATERS.
CHANCE OF SHOWERS.
SATURDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
CHOPPY ON THE INTRACOASTAL WATERS. CHANCE OF SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
SUNDAY
NORTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. CHOPPY ON
THE INTRACOASTAL WATERS.
SUNDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET.
MONDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
MONDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
TUESDAY
NORTHEAST WINDS 10 KNOTS. SEAS 3 TO 4 FEET.
AMZ470-472-474-052215-
WATERS FROM ALTAMAHA SOUND GA TO FERNANDINA BEACH FL FROM 20 TO
60 NM-
WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL FROM 20 TO 60 NM-
WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL FROM 20 TO 60 NM-
257 AM EST FRI MAR 5 2021
..SMALL CRAFT SHOULD EXERCISE CAUTION
TODAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET WITH A
DOMINANT PERIOD 7 SECONDS.
TONIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET WITH
A DOMINANT PERIOD 6 SECONDS. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT.
SATURDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 5 FEET WITH
A DOMINANT PERIOD 6 SECONDS. CHANCE OF SHOWERS.
SATURDAY NIGHT
NORTHEAST WINDS 20 KNOTS. SEAS 5 TO 7 FEET.
CHANCE OF SHOWERS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT.
SUNDAY
NORTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.
SUNDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.
MONDAY
NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET.
MONDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
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