219
FZUS51 KBUF 060811
NSHBUF
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE BUFFALO NY
411 AM EDT MON APR 6 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.
LEZ020-061500-
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
411 AM EDT MON APR 6 2026
TODAY
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 10 KNOTS.
A CHANCE OF SNOW AND RAIN SHOWERS EARLY THIS AFTERNOON. RAIN AND
SNOW SHOWERS LIKELY LATE.
TONIGHT
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST. SNOW AND
RAIN SHOWERS LIKELY IN THE EVENING, THEN SNOW SHOWERS LIKELY
OVERNIGHT.
TUESDAY
NORTHWEST WINDS 5 TO 15 KNOTS. SNOW SHOWERS LIKELY IN
THE MORNING.
TUESDAY NIGHT
WEST WINDS LESS THAN 10 KNOTS. MAINLY CLEAR.
WEDNESDAY
SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH
10 TO 15 KNOTS. MAINLY CLEAR, THEN BECOMING PARTLY CLOUDY.
THURSDAY
SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
THURSDAY NIGHT.
FRIDAY
SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING NORTHWEST. A
CHANCE OF SHOWERS.
THE WATER TEMPERATURE OFF BUFFALO IS 33 DEGREES.
LOZ030-061500-
LOWER NIAGARA RIVER-
411 AM EDT MON APR 6 2026
TODAY
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 15 KNOTS.
A CHANCE OF RAIN SHOWERS EARLY THIS AFTERNOON. RAIN SHOWERS
LIKELY LATE.
TONIGHT
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST. RAIN AND
SNOW SHOWERS LIKELY IN THE EVENING, THEN SNOW SHOWERS LIKELY
OVERNIGHT.
TUESDAY
NORTHWEST WINDS 5 TO 15 KNOTS. SNOW SHOWERS LIKELY IN
THE MORNING.
TUESDAY NIGHT
NORTHWEST WINDS LESS THAN 10 KNOTS. MAINLY
CLEAR.
WEDNESDAY
SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH.
MAINLY CLEAR, THEN BECOMING PARTLY CLOUDY.
THURSDAY
SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS THURSDAY NIGHT.
FRIDAY
SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING NORTHWEST. A
CHANCE OF SHOWERS.
LEZ040-041-061500-
BUFFALO TO RIPLEY ALONG LAKE ERIE-
411 AM EDT MON APR 6 2026
TODAY
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 15 KNOTS.
A CHANCE OF SNOW SHOWERS. WAVES IN ICE FREE AREAS 2 FEET OR LESS.
TONIGHT
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST 15 TO
20 KNOTS. SNOW AND RAIN SHOWERS LIKELY IN THE EVENING, THEN SNOW
SHOWERS LIKELY OVERNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET.
TUESDAY
NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS. A CHANCE OF SNOW SHOWERS IN THE MORNING. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET.
TUESDAY NIGHT
WEST WINDS LESS THAN 10 KNOTS. MAINLY CLEAR.
WAVES 1 FOOT OR LESS.
WEDNESDAY
SOUTHEAST WINDS LESS THAN 10 KNOTS BECOMING SOUTH
AND INCREASING TO 15 TO 20 KNOTS. MAINLY CLEAR, THEN BECOMING
PARTLY CLOUDY. WAVES 1 FOOT OR LESS BUILDING TO 1 TO 3 FEET.
THURSDAY
SOUTH WINDS 15 TO 20 KNOTS. A CHANCE OF RAIN SHOWERS
THURSDAY NIGHT. WAVES 1 TO 3 FEET.
FRIDAY
SOUTH WINDS 5 TO 15 KNOTS BECOMING NORTHWEST LESS THAN
10 KNOTS. A CHANCE OF RAIN SHOWERS. WAVES 2 FEET OR LESS.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
LOZ042-061500-
NIAGARA RIVER TO HAMLIN BEACH ALONG LAKE ONTARIO-
411 AM EDT MON APR 6 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
TODAY
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 15 KNOTS.
MOSTLY CLOUDY THIS MORNING, THEN BECOMING MOSTLY SUNNY. WAVES
3 TO 5 FEET SUBSIDING TO 1 TO 2 FEET. WAVES OCCASIONALLY AROUND
6 FEET.
TONIGHT
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST AND
INCREASING TO 15 TO 25 KNOTS. RAIN AND SNOW SHOWERS LIKELY IN THE
EVENING, THEN SNOW SHOWERS LIKELY OVERNIGHT. WAVES 1 TO 2 FEET
BUILDING TO 3 TO 6 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
TUESDAY
NORTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
15 KNOTS. SNOW SHOWERS LIKELY IN THE MORNING. WAVES 4 TO 6 FEET
SUBSIDING TO 1 TO 3 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH
LESS THAN 10 KNOTS. MAINLY CLEAR. WAVES 1 TO 3 FEET SUBSIDING TO
1 FOOT OR LESS.
WEDNESDAY
SOUTH WINDS 10 KNOTS OR LESS INCREASING TO 15 TO
20 KNOTS. MAINLY CLEAR, THEN BECOMING PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
THURSDAY
SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS THURSDAY NIGHT. WAVES 1 TO 3 FEET.
FRIDAY
SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST. A
CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
LOZ043-061500-
HAMLIN BEACH TO SODUS BAY ALONG LAKE ONTARIO
INCLUDING IRONDEQUOIT BAY-
411 AM EDT MON APR 6 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON
TODAY
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO 10 KNOTS.
A CHANCE OF SNOW SHOWERS THIS MORNING. WAVES 4 TO 7 FEET
SUBSIDING TO 2 TO 4 FEET. WAVES OCCASIONALLY AROUND 9 FEET.
TONIGHT
WEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND
INCREASING TO 15 TO 20 KNOTS. RAIN SHOWERS LIKELY WITH A CHANCE
OF SNOW SHOWERS IN THE EVENING, THEN SNOW SHOWERS LIKELY
OVERNIGHT. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET. WAVES
OCCASIONALLY AROUND 6 FEET.
TUESDAY
NORTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
15 KNOTS. SNOW SHOWERS LIKELY IN THE MORNING, THEN A CHANCE OF
SNOW SHOWERS IN THE AFTERNOON. WAVES 4 TO 7 FEET SUBSIDING TO
2 TO 4 FEET. WAVES OCCASIONALLY AROUND 9 FEET.
TUESDAY NIGHT
WEST WINDS 5 TO 15 KNOTS. MAINLY CLEAR. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
WEDNESDAY
SOUTH WINDS 10 KNOTS OR LESS INCREASING TO 15 TO
20 KNOTS. MAINLY CLEAR, THEN BECOMING PARTLY CLOUDY. WAVES 1 TO
3 FEET.
THURSDAY
SOUTH WINDS 15 TO 20 KNOTS. A CHANCE OF RAIN SHOWERS
THURSDAY NIGHT. WAVES 1 TO 3 FEET.
FRIDAY
SOUTH WINDS 15 TO 20 KNOTS BECOMING WEST AND
DIMINISHING TO 5 TO 10 KNOTS. A CHANCE OF SHOWERS. WAVES 2 FEET
OR LESS.
THE WATER TEMPERATURE OFF ROCHESTER IS 42 DEGREES.
LOZ044-061500-
SODUS BAY TO MEXICO BAY ALONG LAKE ONTARIO-
411 AM EDT MON APR 6 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON
TODAY
WEST WINDS 15 TO 25 KNOTS DIMINISHING TO 5 TO 10 KNOTS.
A CHANCE OF SNOW SHOWERS THIS MORNING. WAVES 5 TO 8 FEET
SUBSIDING TO 2 TO 4 FEET. WAVES OCCASIONALLY AROUND 10 FEET.
TONIGHT
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS IN THE EVENING, THEN SNOW
SHOWERS LIKELY OVERNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET.
TUESDAY
NORTH WINDS 15 TO 25 KNOTS BECOMING NORTHWEST AND
DIMINISHING TO 10 TO 15 KNOTS. SNOW SHOWERS LIKELY IN THE
MORNING, THEN A CHANCE OF SNOW SHOWERS IN THE AFTERNOON. WAVES
3 TO 6 FEET BUILDING TO 4 TO 7 FEET, THEN SUBSIDING TO 2 TO
4 FEET. WAVES OCCASIONALLY AROUND 9 FEET.
TUESDAY NIGHT
WEST WINDS 5 TO 15 KNOTS. MAINLY CLEAR. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET.
WEDNESDAY
SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTH AND
INCREASING TO 15 TO 20 KNOTS. MAINLY CLEAR. WAVES 1 TO 3 FEET.
THURSDAY
SOUTH WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN SHOWERS
THURSDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
FRIDAY
SOUTH WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO 15 KNOTS.
A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
LOZ045-061500-
MEXICO BAY TO THE SAINT LAWRENCE RIVER ALONG LAKE ONTARIO-
411 AM EDT MON APR 6 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON
TODAY
WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO 15 KNOTS.
PARTLY SUNNY. WAVES 4 TO 7 FEET SUBSIDING TO 2 TO 4 FEET. WAVES
OCCASIONALLY AROUND 9 FEET.
TONIGHT
WEST WINDS 10 KNOTS OR LESS BECOMING NORTH AND
INCREASING TO 15 TO 20 KNOTS OVERNIGHT. SNOW SHOWERS LIKELY
OVERNIGHT. WAVES 1 TO 3 FEET.
TUESDAY
NORTH WINDS 15 TO 25 KNOTS BECOMING WEST AND
DIMINISHING TO 10 TO 15 KNOTS. SNOW SHOWERS LIKELY IN THE
MORNING, THEN A CHANCE OF SNOW SHOWERS IN THE AFTERNOON. WAVES
3 TO 6 FEET SUBSIDING TO 1 TO 3 FEET. WAVES OCCASIONALLY AROUND
7 FEET.
TUESDAY NIGHT
WEST WINDS 5 TO 15 KNOTS. MAINLY CLEAR. WAVES
1 TO 3 FEET.
WEDNESDAY
SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTH AND
INCREASING TO 15 TO 25 KNOTS. MAINLY CLEAR. WAVES 2 FEET OR LESS
BUILDING TO 3 TO 5 FEET. WAVES OCCASIONALLY AROUND 6 FEET.
THURSDAY
SOUTH WINDS 15 TO 25 KNOTS INCREASING TO 30 KNOTS. A
CHANCE OF RAIN SHOWERS THURSDAY NIGHT. WAVES 3 TO 6 FEET. WAVES
OCCASIONALLY AROUND 7 FEET.
FRIDAY
SOUTH WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO 15 KNOTS.
A CHANCE OF SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
WAVES OCCASIONALLY AROUND 6 FEET.
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