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Greenhaven Beach, New York

Beach in Westchester County, New York

Air quality

The air at Greenhaven Beach

Index 27, good, led by ozone. Read at 7 AM from its reporting area, New York City Region (NY), 10 miles off.

27Good
  • Fine particles (PM2.5)21Good7.6 mi
  • Ozone27Good15 ppb7.6 mi
  • Nitrogen dioxide7Good7 ppb14.9 mi
  • Sulfur dioxide0Good0 ppb24 mi
  • Carbon monoxide-0.1 ppm14.9 mi

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 27, good.

Smoke, the next 44 hours

Little smoke near the ground through Sun 2 AM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Greenhaven Beach

None in the last 24 hours; 0.23 in over the last 3 days, to Fri 6 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.23in

Visibility

How far you can see at Greenhaven Beach, the next 44 hours

Visibility stays 6 miles or more through Sun 2 AM, lowest 7 miles Fri 8 PM.

FriSat
Greenhaven Beach from its sand, nowLooking SSE from the sand at 7:30 AM, daylight, overcast, waves about 1.8 ft every 4 s.140150160170SFacing SSE 160°Sun 55° leftWind 9 mphfrom S, onshoreSwell 1.8 ft from ESELongshore current, to the right
Looking SSE from the sand at 7:30 AM, daylight, overcast, waves about 1.8 ft every 4 s.
NESW

Facing SSE 160°

300 ft

From above: the edge, the break, the view

Surf and swim

The waves at buoy 44065, 40.0 mi away.

Waves at buoy 44065, New York Harbor Entrance

Wave height
2.3 ft
Period
4 s
From
ESE (110°)
Swell
1.6 ft at 12 s from SE
Wind waves
1.6 ft at 4 s from ESE
Water
64 °F
Read
Fri 6:50 AM
Distance
40.0 mi

Wave height is the significant height: the mean of the highest third of the waves. The period is the time between the waves carrying the most energy.

Wave height at buoy 44065, last 48 hoursSignificant wave height from 1.6 ft to 3.3 ft; 2.3 ft at Fri 6:50 AM. Arrows show the way the waves travel.0 ft2 ft4 ftNoon6 PMThu6 AMNoon6 PMFri2.3 ftWave height at buoy 44065, last 48 hoursSignificant wave height from 1.6 ft to 3.3 ft; 2.3 ft at Fri 6:50 AM. Arrows show the way the waves travel.0 ft2 ft4 ftNoonThuNoonFri2.3 ft
Significant wave height from 1.6 ft to 3.3 ft; 2.3 ft at Fri 6:50 AM. Arrows show the way the waves travel.
Every hour, last 24 hours
TimeWave heightPeriodFrom
Fri 6:50 AM2.3 ft4 sESE (110°)
Fri 5:50 AM2.3 ft4 sSE (129°)
Fri 4:50 AM2.3 ft4 sSE (130°)
Fri 3:50 AM2.3 ft4 sESE (120°)
Fri 2:50 AM2.3 ft4 sESE (120°)
Fri 1:50 AM2.0 ft3 sESE (115°)
Fri 12:50 AM2.0 ft10 sESE (120°)
Thu 11:50 PM2.0 ft3 sSE (125°)
Thu 10:50 PM2.0 ft3 sESE (114°)
Thu 9:50 PM2.0 ft10 sESE (121°)
Thu 8:50 PM2.0 ft10 sESE (109°)
Thu 7:50 PM1.6 ft10 sESE (109°)
Thu 6:50 PM1.6 ft11 sESE (112°)
Thu 5:50 PM1.6 ft9 sESE (119°)
Thu 4:50 PM1.6 ft11 sSE (127°)
Thu 3:50 PM1.6 ft4 sE (79°)
Thu 2:50 PM2.0 ft14 sESE (122°)
Thu 1:50 PM2.0 ft4 sENE (74°)
Thu 12:50 PM2.3 ft15 sENE (71°)
Thu 11:50 AM2.3 ft4 sENE (67°)
Thu 10:50 AM2.6 ft3 sNNE (27°)
Thu 9:50 AM2.6 ft4 sNE (55°)
Thu 8:50 AM2.6 ft4 sNNE (30°)
Thu 7:50 AM2.6 ft3 sNNE (31°)

Beach

County
Westchester County
State
New York
Latitude
40.9470° N
Longitude
73.7051° W

What is measuring near here

The 6 instruments nearest Greenhaven Beach, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.

measured now4 instruments

Citizen station FW2966FW2966

In a volunteer observer's own ground/3.4 mi away/27 ft/- ft from here

temp, humidity, wind, precip, pressure

White PlainsHPN

At an airfield/8.3 mi away/440 ft/- ft from here

temp, wind, gust, visibility, precip, pressure

Kings PointNDBC-KPTN6

At a river or reservoir gauge/9.9 mi away/-/- ft from here

temp, wind, gust, humidity, pressure

SchodackNY003

Beside a road/12.7 mi away/328 ft/- ft from here

temp, pavement temp, wind, visibility, precip

measured daily2 instruments

Rye 0.7 SWNY-WC-43

In a volunteer observer's own ground/0.6 mi away/25 ft/- ft from here

precip, snowfall, snow depth

SyossetSYON6

At a cooperative observer's station/14.2 mi away/251 ft/- ft from here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in New York

29 places, each with its own forecast and its own instruments.

Near Greenhaven Beach

The nearest places, each with its own forecast and the instruments nearest it.

Beaches near Greenhaven Beach

Every beach in the state

Near Greenhaven Beach

River and lake gauges