633
FZUS51 KBUF 312037
NSHBUF
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE BUFFALO NY
437 PM EDT MON MAR 31 2025
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.
LEZ020-010315-
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
437 PM EDT MON MAR 31 2025
TONIGHT
WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. MOSTLY
CLOUDY.
TUESDAY
NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH. SUNNY.
TUESDAY NIGHT
NORTH WINDS 10 KNOTS OR LESS BECOMING EAST.
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY CLOUDY.
WEDNESDAY
EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST. A
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS IN THE
AFTERNOON.
WEDNESDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS. SHOWERS.
THURSDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST AND
DIMINISHING TO LESS THAN 10 KNOTS. SHOWERS DURING THE DAY, THEN A
CHANCE OF SHOWERS THURSDAY NIGHT.
FRIDAY
NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS.
SATURDAY
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST.
RAIN SHOWERS LIKELY.
THE WATER TEMPERATURE OFF BUFFALO IS 33 DEGREES.
LOZ030-010315-
LOWER NIAGARA RIVER-
437 PM EDT MON MAR 31 2025
TONIGHT
WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. MOSTLY
CLOUDY.
TUESDAY
NORTHWEST WINDS 10 TO 15 KNOTS. SUNNY.
TUESDAY NIGHT
NORTH WINDS 5 TO 15 KNOTS BECOMING EAST. PARTLY
CLOUDY IN THE EVENING, THEN BECOMING MOSTLY CLOUDY.
WEDNESDAY
EAST WINDS 10 TO 15 KNOTS. A CHANCE OF RAIN SHOWERS
IN THE MORNING, THEN RAIN SHOWERS IN THE AFTERNOON.
WEDNESDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING
SOUTHWEST 15 TO 20 KNOTS. SHOWERS.
THURSDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
5 TO 15 KNOTS. SHOWERS DURING THE DAY.
FRIDAY
NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS FRIDAY NIGHT.
SATURDAY
NORTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH. RAIN
SHOWERS LIKELY DURING THE DAY, THEN A CHANCE OF RAIN SHOWERS
SATURDAY NIGHT.
LEZ041-010315-
DUNKIRK TO BUFFALO ALONG LAKE ERIE-
437 PM EDT MON MAR 31 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
TONIGHT
WEST WINDS 15 TO 20 KNOTS. CLOUDY. WAVES IN ICE FREE
AREAS 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
TUESDAY
NORTHWEST WINDS 5 TO 10 KNOTS. BECOMING MOSTLY SUNNY.
WAVES 2 FEET OR LESS.
TUESDAY NIGHT
NORTH WINDS 10 KNOTS OR LESS BECOMING EAST.
MAINLY CLEAR IN THE EVENING, THEN BECOMING MOSTLY CLOUDY. WAVES
1 FOOT OR LESS.
WEDNESDAY
EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST 15 TO
20 KNOTS. A CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN
SHOWERS IN THE AFTERNOON. WAVES 2 FEET OR LESS.
WEDNESDAY NIGHT
SOUTH WINDS 15 TO 25 KNOTS INCREASING TO
30 KNOTS. SHOWERS LIKELY IN THE EVENING, THEN SHOWERS OVERNIGHT.
WAVES 2 TO 4 FEET.
THURSDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
5 TO 15 KNOTS. SHOWERS DURING THE DAY, THEN A CHANCE OF SHOWERS
THURSDAY NIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET. WAVES
OCCASIONALLY AROUND 6 FEET.
FRIDAY
NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST.
RAIN SHOWERS LIKELY. WAVES 1 FOOT OR LESS.
WAVE HEIGHTS ARE FOR ICE FREE AREAS.
LEZ040-010315-
RIPLEY TO DUNKIRK ALONG LAKE ERIE-
437 PM EDT MON MAR 31 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
TONIGHT
WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST. CLOUDY.
WAVES 2 TO 4 FEET.
TUESDAY
NORTHWEST WINDS 10 KNOTS OR LESS BECOMING NORTH.
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. WAVES 2 FEET OR
LESS.
TUESDAY NIGHT
NORTHEAST WINDS LESS THAN 10 KNOTS BECOMING EAST
10 TO 15 KNOTS. PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. WAVES 2 FEET OR LESS.
WEDNESDAY
EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST 15 TO
20 KNOTS. A CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN
SHOWERS IN THE AFTERNOON. WAVES 1 TO 3 FEET.
WEDNESDAY NIGHT
SOUTH WINDS TO 30 KNOTS. SHOWERS LIKELY IN THE
EVENING, THEN SHOWERS OVERNIGHT. WAVES 2 TO 4 FEET.
THURSDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
5 TO 15 KNOTS. SHOWERS WITH A CHANCE OF THUNDERSTORMS DURING THE
DAY, THEN A CHANCE OF SHOWERS THURSDAY NIGHT. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF RAIN SHOWERS
DURING THE DAY, THEN RAIN SHOWERS LIKELY FRIDAY NIGHT. WAVES
2 FEET OR LESS.
SATURDAY
NORTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST.
RAIN SHOWERS LIKELY. WAVES 2 FEET OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
LOZ042-010315-
NIAGARA RIVER TO HAMLIN BEACH ALONG LAKE ONTARIO-
437 PM EDT MON MAR 31 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. MOSTLY CLOUDY. WAVES 3 TO 6 FEET SUBSIDING TO 2 TO
4 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
TUESDAY
NORTHWEST WINDS 10 TO 15 KNOTS. SUNNY. WAVES 1 TO
3 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 5 TO 10 KNOTS BECOMING EAST AND
INCREASING TO 15 TO 20 KNOTS. PARTLY CLOUDY IN THE EVENING, THEN
BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET BUILDING TO 3 TO
5 FEET. WAVES OCCASIONALLY AROUND 6 FEET.
WEDNESDAY
EAST WINDS 15 TO 25 KNOTS. RAIN SHOWERS IN THE
AFTERNOON. WAVES 3 TO 6 FEET BUILDING TO 5 TO 8 FEET. WAVES
OCCASIONALLY AROUND 10 FEET.
WEDNESDAY NIGHT
EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST.
SHOWERS. WAVES 4 TO 7 FEET SUBSIDING TO 2 TO 4 FEET. WAVES
OCCASIONALLY AROUND 9 FEET.
THURSDAY
SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST AND
DIMINISHING TO AROUND 10 KNOTS. SHOWERS DURING THE DAY. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
FRIDAY
NORTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS FRIDAY NIGHT. WAVES 1 TO 2 FEET.
SATURDAY
EAST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST 10 TO
15 KNOTS. RAIN SHOWERS LIKELY. WAVES 2 TO 4 FEET BUILDING TO 3 TO
5 FEET, THEN SUBSIDING TO 2 TO 4 FEET. WAVES OCCASIONALLY AROUND
6 FEET.
LOZ043-044-010315-
HAMLIN BEACH TO MEXICO BAY ALONG LAKE ONTARIO
INCLUDING IRONDEQUOIT BAY-
437 PM EDT MON MAR 31 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
TONIGHT
WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST 10 TO
15 KNOTS. MOSTLY CLOUDY. WAVES 3 TO 6 FEET BUILDING TO 4 TO
7 FEET, THEN SUBSIDING TO 3 TO 5 FEET. WAVES OCCASIONALLY AROUND
9 FEET.
TUESDAY
NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. BECOMING MOSTLY SUNNY. WAVES 2 TO 4 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 5 TO 10 KNOTS BECOMING EAST AND
INCREASING TO 15 TO 20 KNOTS. MAINLY CLEAR IN THE EVENING, THEN
BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET BUILDING TO 3 TO
5 FEET. WAVES OCCASIONALLY AROUND 6 FEET.
WEDNESDAY
EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. RAIN
SHOWERS LIKELY IN THE AFTERNOON. WAVES 3 TO 6 FEET. WAVES
OCCASIONALLY AROUND 7 FEET.
WEDNESDAY NIGHT
SOUTHEAST WINDS 15 TO 25 KNOTS BECOMING SOUTH.
SHOWERS. WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET. WAVES
OCCASIONALLY AROUND 7 FEET.
THURSDAY
SOUTH WINDS 15 TO 25 KNOTS BECOMING NORTHWEST AND
DIMINISHING TO 5 TO 10 KNOTS. SHOWERS DURING THE DAY. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET.
FRIDAY
NORTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS FRIDAY NIGHT. WAVES 1 TO 3 FEET.
SATURDAY
EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST. RAIN
SHOWERS LIKELY. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
THE WATER TEMPERATURE OFF ROCHESTER IS 39 DEGREES.
LOZ045-010315-
MEXICO BAY TO THE SAINT LAWRENCE RIVER ALONG LAKE ONTARIO-
437 PM EDT MON MAR 31 2025
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TONIGHT
WEST WINDS 10 TO 20 KNOTS BECOMING NORTHWEST. MOSTLY
CLOUDY. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET. WAVES
OCCASIONALLY AROUND 6 FEET.
TUESDAY
NORTHWEST WINDS 5 TO 15 KNOTS. MOSTLY SUNNY. WAVES
1 TO 3 FEET.
TUESDAY NIGHT
NORTHWEST WINDS 5 TO 15 KNOTS BECOMING
NORTHEAST. MAINLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. WAVES 2 FEET OR LESS.
WEDNESDAY
EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. RAIN SHOWERS WITH A CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. WAVES 2 FEET OR LESS.
WEDNESDAY NIGHT
SOUTHEAST WINDS 15 TO 25 KNOTS BECOMING SOUTH
TO 30 KNOTS. RAIN SHOWERS. WAVES 1 TO 3 FEET BUILDING TO 3 TO
6 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
THURSDAY
SOUTH WINDS 15 TO 25 KNOTS BECOMING WEST AND
DIMINISHING TO 5 TO 15 KNOTS. RAIN SHOWERS WITH A CHANCE OF
THUNDERSTORMS DURING THE DAY. WAVES 3 TO 6 FEET SUBSIDING TO 1 TO
3 FEET. WAVES OCCASIONALLY AROUND 7 FEET.
FRIDAY
NORTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHEAST.
PARTLY TO MOSTLY CLOUDY. WAVES 1 TO 3 FEET.
SATURDAY
NORTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS. RAIN SHOWERS LIKELY. WAVES 1 TO 3 FEET.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
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