553
FZUS52 KJAX 291825
CWFJAX
COASTAL WATERS FORECAST FOR NORTHEAST FLORIDA/SOUTHEAST GEORGIA
NATIONAL WEATHER SERVICE JACKSONVILLE FL
225 PM EDT MON JUN 29 2026
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.
AMZ400-300900-
SYNOPSIS FOR ALTAMAHA SOUND GA TO FLAGLER BEACH FL OUT TO 60 NM-
225 PM EDT MON JUN 29 2026
SYNOPSIS
A BACKDOOR FRONT WILL PUSH INTO THE WATERS THIS EVENING, SHIFTING
PREVAILING WIND TO NORTHEASTERLY TUESDAY AND WEDNESDAY. THE ONSHORE
FLOW WILL KEEP THUNDERSTORM ACTIVITY WELL INLAND THROUGH THE MIDDLE
OF THE WEEK. THE FRONT WILL SETTLE SOUTH OF THE WATERS THROUGH
SATURDAY BEFORE IT LIFTS BACK NORTHWARD INTO THE AREA AS REMNANT
INVERTED TROUGH THURSDAY RESULTING IN AN INCREASE IN RAIN AND STORM
CHANCES. AS SURFACE HIGH PRESSURE BUILDS TO THE SOUTH, A WEAK
SOUTHWESTERLY FLOW WILL DEVELOP INTO THE INDEPENDENCE DAY HOLIDAY
WEEKEND AND INCREASE CHANCES FOR THUNDERSTORMS.
GULF STREAM
THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM AS OF
JUN 29, 2026 AT 0000 UTC...
46 NAUTICAL MILES EAST OF FLAGLER BEACH.
53 NAUTICAL MILES EAST OF SAINT AUGUSTINE BEACH.
60 NAUTICAL MILES EAST SOUTHEAST OF JACKSONVILLE BEACH.
68 NAUTICAL MILES EAST SOUTHEAST OF ST SIMONS ISLAND.
THIS DATA DERIVED FROM NCEP GLOBAL RTOFS MODEL.
AMZ452-454-300900-
COASTAL WATERS FROM FERNANDINA BEACH TO ST. AUGUSTINE FL OUT
20 NM-
COASTAL WATERS FROM ST. AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM-
225 PM EDT MON JUN 29 2026
REST OF TODAY
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 9 SECONDS. INTRACOASTAL WATERS
LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TONIGHT
SOUTH WINDS 5 TO 10 KNOTS, BECOMING NORTH AFTER
MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT
9 SECONDS. INTRACOASTAL WATERS LIGHT CHOP. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE EVENING.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 9 SECONDS AND EAST 2 FEET AT 4 SECONDS.
INTRACOASTAL WATERS A MODERATE CHOP. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND
3 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT 6 SECONDS AND EAST
2 FEET AT 3 SECONDS. INTRACOASTAL WATERS A MODERATE CHOP. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
7 SECONDS. INTRACOASTAL WATERS A MODERATE CHOP. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS AROUND 4 FEET, OCCASIONALLY TO
5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT 8 SECONDS. INTRACOASTAL
WATERS A MODERATE CHOP.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST.
SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. INTRACOASTAL WATERS
LIGHT CHOP. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.
FRIDAY
SOUTHEAST WINDS 10 TO 15 KNOTS, BECOMING SOUTH. SEAS
2 TO 3 FEET. INTRACOASTAL WATERS A MODERATE CHOP. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS THROUGH THE DAY.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ450-300900-
COASTAL WATERS FROM ALTAMAHA SOUND TO FERNANDINA BEACH FL OUT
20 NM-
225 PM EDT MON JUN 29 2026
REST OF TODAY
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 9 SECONDS. INTRACOASTAL
WATERS SMOOTH. A CHANCE OF SHOWERS AND THUNDERSTORMS.
TONIGHT
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTHEAST AFTER
MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT
9 SECONDS. INTRACOASTAL WATERS SMOOTH. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING.
TUESDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 2 FEET AT 4 SECONDS AND SOUTHEAST 2 FEET AT
9 SECONDS. INTRACOASTAL WATERS A MODERATE CHOP.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO
3 FEET. WAVE DETAIL: EAST 3 FEET AT 9 SECONDS AND EAST 2 FEET AT
4 SECONDS. INTRACOASTAL WATERS A MODERATE CHOP. A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS.
INTRACOASTAL WATERS A MODERATE CHOP. A SLIGHT CHANCE OF SHOWERS
IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS 3 TO 4 FEET, OCCASIONALLY TO
5 FEET. WAVE DETAIL: EAST 4 FEET AT 8 SECONDS. INTRACOASTAL
WATERS A MODERATE CHOP.
THURSDAY THROUGH FRIDAY
SOUTH WINDS 5 TO 10 KNOTS. SEAS 2 TO
4 FEET, OCCASIONALLY TO 5 FEET. INTRACOASTAL WATERS LIGHT CHOP.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
AMZ472-474-300900-
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-
225 PM EDT MON JUN 29 2026
REST OF TODAY
EAST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 9 SECONDS.
TONIGHT
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTH AFTER
MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT
9 SECONDS.
TUESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:
NORTHEAST 3 FEET AT 9 SECONDS AND NORTHEAST 2 FEET AT 3 SECONDS.
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
6 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT
8 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING.
WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: NORTHEAST 5 FEET AT 8 SECONDS. A SLIGHT
CHANCE OF SHOWERS IN THE EVENING.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST.
SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING.
FRIDAY
SOUTH WINDS 5 TO 10 KNOTS. SEAS AROUND 3 FEET.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
AMZ470-300900-
WATERS FROM ALTAMAHA SOUND GA TO FERNANDINA BEACH FL FROM 20 TO
60 NM-
225 PM EDT MON JUN 29 2026
REST OF TODAY
WEST WINDS AROUND 5 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 9 SECONDS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
TONIGHT
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. SEAS AROUND 2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET
AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 9 SECONDS AND
EAST 2 FEET AT 3 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO
4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: NORTHEAST 4 FEET AT
7 SECONDS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT.
WEDNESDAY AND WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS. SEAS
4 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: NORTHEAST
5 FEET AT 8 SECONDS.
THURSDAY THROUGH FRIDAY
SOUTH WINDS 5 TO 10 KNOTS. SEAS 3 TO
5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 4 FEET AT
8 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
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