Thursday, March23, 2017 L-36.com


Marine Weather and Tides
Masthope, PA

Version 3.4
What's New / NOTES
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.
3/12/2015 - Added section for Gulf current for users in the GMZ marine zones.
This was requested by a user. If you have requests, please let me know.

Sunrise 6:52AMSunset 7:15PM Thursday March 23, 2017 6:30 AM EDT (10:30 UTC) Moonrise 3:18AMMoonset 1:36PM Illumination 18% Phase: Waning Crescent; Moon at 25 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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ANZ338 NEw York Harbor- 406 Am Edt Thu Mar 23 2017
Today..NW winds 10 to 15 kt. Gusts up to 20 kt early this morning. Waves 1 ft or less.
Tonight..W winds 5 to 10 kt...becoming sw after midnight. Waves 1 ft or less.
Fri..SW winds 10 to 15 kt. Gusts up to 25 kt in the afternoon. Waves 1 ft or less...then 1 to 2 ft in the afternoon.
Fri night..SW winds 10 to 15 kt with gusts up to 20 kt... Diminishing to 5 to 10 kt after midnight. Waves 1 ft or less.
Sat..SW winds 5 to 10 kt. Waves 1 to 2 ft in the morning...then 1 ft or less. Chance of light rain in the afternoon.
Sat night..E winds 5 to 10 kt...becoming ne 10 to 15 kt with gusts up to 20 kt after midnight. Waves 1 ft or less...then 1 to 2 ft after midnight. Rain likely.
Sun..E winds 10 to 15 kt. Waves 2 to 3 ft. Rain likely.
Mon..NE winds 5 to 10 kt. Waves 1 ft or less. Rain likely in the daytime...then chance of rain in the evening.
ANZ300 406 Am Edt Thu Mar 23 2017
Synopsis for long island waters and new york harbor.. High pressure builds today, and passes to the east tonight. A warm front moves across the region Friday. The warm front north of the region Friday night and Saturday will move back southwestward Saturday night into Sunday. A weak low develops along the front and the low and front eventually move east of the region by Monday night of next week.

7 Day Forecast for Marine Location Near Masthope, PA
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location: 41.42, -75.01     debug


Area Discussion for - Binghamton, NY
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Fxus61 kbgm 230823
afdbgm
area forecast discussion
national weather service binghamton ny
423 am edt Thu mar 23 2017

Synopsis
High pressure will keep today cool and dry. A storm system will
move into the region early Friday morning and bring the chance
for a wintry mix as a warm front lifts north across the area.

The wintry mix will transition over to rain by Friday
afternoon. The chance for rain will continue through the
weekend.

Near term /through Friday night/
415 am edt update...

anticyclonic flow aloft is present across the northeast this
morning and high pressure is located across the mid-west/and
portions of ny and pa. This combination has lead to mostly clear
skies as subsidence is present over the region. There are some
cirrus clouds drifting into the region along the outer edge of
the uppr level ridge, but for the most part, the majority of the
area is seeing clear skies. Temps this morning are bouncing.

Temps have fallen into the single digits when winds have become
calm, then when sfc winds start to mix up again sfc temps have
risen back up into the lower teens. Still expect temps to fall a
couple more degrees tonight as it is a prime radiational
cooling night. Temps are forecast to reach the low teens to
single digits.

High pressure at the sfc will shift east through the day and the
uppr lvl ridge that is covering the SE CONUS will shift east as well
and start to flatten. Return flow at mid-lvls will start to develop
across the western CWA by late afternoon and will result waa, thus
mid-lvl cloud coverage will start increase. This pattern will help
keep cold air at the sfc trapped over the area through Friday
morning. Temps are forecast to reach the mid to uppr 30s thurs
afternoon across much of the area, except for the higher terrain
(where they could remain in the uppr 20s).

A storm system will approach the region and a warm front will
lift north across the area early Friday which will create an
environment conducive for showers to develop. This system will
have a strong LLJ injecting very warm air at 850mb into the
region. As mentioned above, the current weather pattern has the
potential for trapping freezing air at and near the sfc through
Friday morning. This will bring the potential for a wintry mix
of freezing rain/sleet/and snow. The good news is that since the
waa is very strong the wintry mix shouldn't be long lived. Each
new guidance run has the onset of the precip slightly delayed.

The best locations for accumulating ice will be i-81 and east.

Confidence is not quite there to issue an advisory. Will
continue to closely monitor this system and may possible issue
one as the system approaches. The warm front will lift north
throughout the day on Friday, and chances for precip will
decrease across nepa by early afternoon, the central southern
tier by mid-afternoon, and western mohawk valley and northward
by late Friday evening.

Temps thurs into Friday will be a non-diurnal as strong WAA will be
present. Friday am lows will be before midnight, and temps should
range in the mid 20s to low 30s by 12z fri. Fri temps are forecast
to reach the mid 40s to low 50s.

Short term /Saturday through Saturday night/
345 am update...

a fairly large n-s temperature gradient will exist this period,
as a surface boundary oscillates across portions of the
forecast area. In the meantime, a moist southwest flow aloft,
along with the passage of frequent short- waves, will keep
periodic light precipitation going.

The frontal zone appears to lift far enough northward Saturday
to allow milder air to infiltrate the entire forecast area (all
rain), with highs ranging from the 40s over the northern finger
lakes, mohawk valley, and southern tug hill zones of cny, to
near 60 degrees down over parts of nepa.

Saturday night, a surface ridge over eastern canada is progged
to nose southward, which should push the frontal boundary back
southward again and allow colder low-level air to bleed into
northern portions of the forecast area. Thus, we've retained
mention of a wintry mix late at night for sections of the
southern tug hill, mohawk valley, and catskill regions.

Long term /Sunday through Wednesday/
4 am update... The same frontal zone mentioned above will remain
the battle ground between winter to the north and spring-like
temperatures to the south.

Enough low-level cold air may be around both early Sunday and
Monday mornings to allow a wintry mix over portions of cny
(mostly east of interstate 81 and north of interstate 88).

However, for the most part, we're looking at continued periods
of rain and temperatures mostly in the 40s and 50s.

Aviation /08z Thursday through Monday/
Vfr conditions will prevail over the region for the next 24
hours as high pressure controls the weather. Winds will be
light and variable through the period with mostly clear skies
through 00z Friday. After 00z Friday, surface high pressure
will start to shift to the southeast and mid-lvl clouds will
start to move into the region from the west.

Outlook...

Friday... Restrictions likely in rain, possibly starting as
brief freezing rain in the morning.

Saturday through Monday... Restrictions likely in rain. Some
freezing rain also possible Saturday night ksyr-krme, and
Sunday night for krme.

Bgm watches/warnings/advisories
Pa... None.

Ny... None.

Synopsis... Kah
near term... Kah
short term... Mlj
long term... Mlj
aviation... Kah


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
ANMN6 - Hudson River Reserve, NY 71 mi60 min 21°F 1033 hPa1°F
BGNN4 - 8519483 - Bergen Point West Reach, NJ 71 mi42 min 24°F 39°F1034.2 hPa
BATN6 - 8518750 - The Battery, NY 72 mi42 min 24°F 40°F1033.7 hPa

Wind History for Bergen Point West Reach, NY
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Monticello, Sullivan County International Airport, NY23 mi35 minWNW 510.00 miFair12°F1°F62%1030.8 hPa

Wind History from MSV (wind in knots)
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2 days agoCalmNW5N5N6N7NW5NW9W9
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Tide / Current Tables for Newburgh, Hudson River, New York
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Newburgh
Click for MapNote: Values for the Hudson River above the George Washington bridge are based upon averages for the six months May to October

Thu -- 03:19 AM EDT     0.60 feet Low Tide
Thu -- 04:13 AM EDT     Moonrise
Thu -- 06:53 AM EDT     Sunrise
Thu -- 08:59 AM EDT     2.63 feet High Tide
Thu -- 02:31 PM EDT     Moonset
Thu -- 03:56 PM EDT     0.36 feet Low Tide
Thu -- 07:11 PM EDT     Sunset
Thu -- 09:38 PM EDT     2.45 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.310.80.60.71.21.82.32.52.62.52.21.71.20.80.50.40.61.31.82.22.42.42.2

Tide / Current Tables for West Point, Hudson River, New York
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West Point
Click for Map
Thu -- 02:59 AM EDT     0.55 feet Low Tide
Thu -- 04:13 AM EDT     Moonrise
Thu -- 06:53 AM EDT     Sunrise
Thu -- 08:41 AM EDT     2.11 feet High Tide
Thu -- 02:31 PM EDT     Moonset
Thu -- 03:36 PM EDT     0.32 feet Low Tide
Thu -- 07:11 PM EDT     Sunset
Thu -- 09:20 PM EDT     1.96 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
10.80.60.60.71.21.61.92.12.121.61.20.90.60.40.30.71.21.61.81.91.91.7

Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Northeast    EDIT
Geos

Wind Forecast for Binghamton, NY (6,6,7,8)
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Ground Weather Radar Station Binghamton, NY
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weather_mapweather_map weather_map

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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.