841
FZUS54 KHGX 060624
CWFHGX
COASTAL WATERS FORECAST FOR TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1224 AM CST THU NOV 6 2025
UPPER TEXAS COASTAL WATERS FROM HIGH ISLAND TO THE MATAGORDA SHIP
CHANNEL OUT 60 NAUTICAL MILES INCLUDING GALVESTON AND MATAGORDA
BAYS.
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 10 PERCENT OF THE WAVES.
GMZ300-061915-
1224 AM CST THU NOV 6 2025
.SYNOPSIS FOR HIGH ISLAND TO THE MATAGORDA SHIP CHANNEL OUT 60 NM
INCLUDING GALVESTON AND MATAGORDA BAYS.
INLAND AREAS WILL EXPERIENCE AREAS OF DENSE FOG TONIGHT INTO
THURSDAY MORNING. SOME OF THIS FOG MAY SPILL INTO THE BAYS,
ESPECIALLY THE UPPER PORTIONS OF THE BAYS. ANY FOG SHOULD BREAK
BY MID MORNING. OTHERWISE, TRANQUIL MARINE WEATHER CONDITIONS ARE
ANTICIPATED THROUGH THE END OF THE WEEK WITH LIGHT ONSHORE FLOW
AND RELATIVELY LOW SEAS. WE ARE MONITORING A COLD FRONT THAT IS
EXPECTED TO BRING HIGHER WINDS AND BUILDING SEAS IN ITS WAKE BY
SUNDAY. SMALL CRAFT ADVISORY LEVEL CONDITIONS ARE LIKELY. COULD
NOT RULE OUT GUSTS TO GALE FORCE ON SUNDAY AND MONDAY.
GMZ335-061915-
GALVESTON BAY-
1224 AM CST THU NOV 6 2025
REST OF TONIGHT
SOUTHEAST WINDS AROUND 5 KNOTS. BAY WATERS
SMOOTH. PATCHY FOG LATE.
THURSDAY
EAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH. PATCHY
FOG IN THE MORNING.
THURSDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH
AFTER MIDNIGHT. BAY WATERS SMOOTH.
FRIDAY
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
FRIDAY NIGHT
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
SATURDAY
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
SATURDAY NIGHT
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING
NORTHWEST 15 TO 20 KNOTS AFTER MIDNIGHT. BAY WATERS SMOOTH,
INCREASING TO CHOPPY AFTER MIDNIGHT.
SUNDAY
NORTH WINDS 15 TO 20 KNOTS. BAY WATERS CHOPPY.
SUNDAY NIGHT
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS ROUGH.
MONDAY
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO AROUND
10 KNOTS IN THE AFTERNOON. BAY WATERS CHOPPY, DIMINISHING TO
SMOOTH TO SLIGHTLY CHOPPY IN THE AFTERNOON.
MONDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST
AFTER MIDNIGHT. BAY WATERS SMOOTH.
GMZ330-061915-
MATAGORDA BAY-
1224 AM CST THU NOV 6 2025
REST OF TONIGHT
SOUTH WINDS AROUND 5 KNOTS. BAY WATERS SMOOTH.
THURSDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
THURSDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTH
AFTER MIDNIGHT. BAY WATERS SMOOTH, INCREASING TO SMOOTH TO
SLIGHTLY CHOPPY AFTER MIDNIGHT.
FRIDAY
SOUTHWEST WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY.
FRIDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY.
SATURDAY
SOUTHWEST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
SATURDAY NIGHT
SOUTH WINDS AROUND 10 KNOTS, BECOMING NORTHWEST
10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS AFTER MIDNIGHT. BAY
WATERS SMOOTH, INCREASING TO SLIGHTLY CHOPPY AFTER MIDNIGHT.
SUNDAY
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS ROUGH.
SUNDAY NIGHT
NORTH WINDS 20 TO 25 KNOTS. BAY WATERS ROUGH.
MONDAY
NORTH WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST AROUND
15 KNOTS IN THE AFTERNOON. BAY WATERS ROUGH, DIMINISHING TO
SLIGHTLY CHOPPY IN THE AFTERNOON.
MONDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
GMZ350-355-061915-
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-
1224 AM CST THU NOV 6 2025
REST OF TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.
THURSDAY
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: EAST 2 FEET AT 6 SECONDS.
THURSDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS, BECOMING SOUTH
AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL: SOUTH 2 FEET AT
3 SECONDS AND EAST 2 FEET AT 6 SECONDS.
FRIDAY
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHWEST 2 FEET AT 4 SECONDS AND SOUTHEAST 2 FEET AT
7 SECONDS.
FRIDAY NIGHT
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTH 3 FEET AT 4 SECONDS AND SOUTHEAST 2 FEET AT
7 SECONDS.
SATURDAY
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTH 2 FEET AT 6 SECONDS.
SATURDAY NIGHT
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING
NORTHWEST 15 TO 20 KNOTS AFTER MIDNIGHT. SEAS AROUND 2 FEET.
SUNDAY
NORTH WINDS AROUND 30 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
SUNDAY NIGHT
NORTH WINDS AROUND 30 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET.
MONDAY
NORTH WINDS AROUND 30 KNOTS, BECOMING NORTHEAST AROUND
20 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO
8 FEET.
MONDAY NIGHT
NORTHEAST WINDS AROUND 10 KNOTS, BECOMING EAST
AFTER MIDNIGHT. SEAS 2 TO 4 FEET.
GMZ370-375-061915-
WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20 TO 60 NM-
1224 AM CST THU NOV 6 2025
REST OF TONIGHT
SOUTHEAST WINDS AROUND 5 KNOTS. SEAS AROUND
2 FEET. WAVE DETAIL: EAST 2 FEET AT 6 SECONDS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: EAST 2 FEET AT 6 SECONDS.
THURSDAY NIGHT
EAST WINDS AROUND 10 KNOTS, BECOMING SOUTH
10 TO 15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET. WAVE DETAIL:
EAST 3 FEET AT 7 SECONDS AND SOUTH 2 FEET AT 3 SECONDS.
FRIDAY
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.
WAVE DETAIL: EAST 3 FEET AT 7 SECONDS AND SOUTHWEST 2 FEET AT
4 SECONDS.
FRIDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.
WAVE DETAIL: SOUTHWEST 2 FEET AT 4 SECONDS AND EAST 2 FEET AT
7 SECONDS.
SATURDAY
SOUTHWEST WINDS 10 TO 15 KNOTS, DIMINISHING TO AROUND
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL:
SOUTHWEST 2 FEET AT 5 SECONDS AND SOUTHEAST 2 FEET AT 6 SECONDS.
SATURDAY NIGHT
SOUTHWEST WINDS AROUND 10 KNOTS, BECOMING WEST
15 TO 20 KNOTS AFTER MIDNIGHT. SEAS AROUND 2 FEET.
SUNDAY
NORTH WINDS AROUND 30 KNOTS. SEAS 3 TO 5 FEET, BUILDING
TO 6 TO 9 FEET, OCCASIONALLY TO 11 FEET IN THE AFTERNOON.
SUNDAY NIGHT
NORTH WINDS AROUND 30 KNOTS. SEAS 6 TO 9 FEET,
OCCASIONALLY TO 11 FEET, BUILDING TO 8 TO 10 FEET, OCCASIONALLY
TO 13 FEET AFTER MIDNIGHT.
MONDAY
NORTHEAST WINDS AROUND 30 KNOTS, DIMINISHING TO AROUND
20 KNOTS IN THE AFTERNOON. SEAS 7 TO 10 FEET, OCCASIONALLY TO
13 FEET, SUBSIDING TO 5 TO 8 FEET, OCCASIONALLY TO 10 FEET IN THE
AFTERNOON.
MONDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST
AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET,
SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT.
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