Tuesday, April23, 2019 L-36.com


Marine Weather and Tides
Alpine, NJ

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 6:03AMSunset 7:44PM Tuesday April 23, 2019 8:28 PM EDT (00:28 UTC) Moonrise 12:00AMMoonset 9:09AM Illumination 80% Phase: Waning Gibbous; Moon at 19 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- 608 Pm Edt Tue Apr 23 2019
Tonight..S winds around 10 kt with gusts up to 20 kt, becoming W late. Waves 1 ft or less, then around 2 ft after midnight. Chance of showers late this evening and early morning. Slight chance of showers late.
Wed..W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.
Wed night..NW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves around 2 ft in the evening, then 1 ft or less.
Thu..NW winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less.
Thu night..S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers after midnight.
Fri..S winds 5 to 10 kt, becoming sw in the afternoon. Waves 1 ft or less. Showers likely.
Fri night..W winds 10 to 15 kt. Waves 1 ft or less. Chance of showers in the evening.
Sat..W winds 10 to 15 kt. Waves around 2 ft.
Sat night..NW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Waves 1 ft or less.
Sun..S winds 5 to 10 kt. Waves 1 ft or less. Chance of showers in the afternoon.
Sun night..W winds around 10 kt, becoming nw after midnight. Waves 1 ft or less.
ANZ300 608 Pm Edt Tue Apr 23 2019
Synopsis for the long island waters and new york harbor.. A cold front crosses the region tonight, then high pressure builds back into the region for Wednesday and Thursday. A series of passing frontal systems will move across the area late this week and into the early next week.


7 Day Forecast for Marine Location Near Alpine , NJ
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location: 40.95, -73.92     debug


Area Discussion for - New York City/Upton, NY
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Fxus61 kokx 232213
afdokx
area forecast discussion
national weather service new york ny
613 pm edt Tue apr 23 2019

Synopsis
A cold front crosses the region tonight, then high pressure builds
back into the region for Wednesday and Thursday. A series of
passing frontal systems will move across the area late this week
and into early next week.

Near term until 6 am Wednesday morning
With this update have adjusted pops, mainly for areas west of
nyc as some showers are moving in faster than previously
forecast. Large dewpoint depressions should keep showers on the
light. Otherwise, forecast remains on track.

Clouds will increase this evening ahead of an area of low pressure
approaching from the eastern great lakes. As the low passes to the
north overnight, its associated cold front will cross the region
from west to east after midnight. Although moisture is limited,
expecting at least a chance of showers tonight out ahead of the
front. A rumble of thunder isn't out of the question either,
although any thunder would likely be limited to areas west of
new york city as instability decreases through the night.

Precipitation totals will be light, generally less than a tenth
of an inch.

Overnight lows will generally remain in the 50s, several degrees
above normal for late april.

Short term 6 am Wednesday morning through Wednesday night
Wednesday morning will start off dry as the front pushes east of the
region. In its wake, weak high pressure builds in from the west,
resulting in a dry and mostly sunny day. Leaned toward the higher
end of guidance for high temperatures despite cold air advection as
plenty of sunshine combined with a downslope component to the flow
should result in temperatures about five degrees above normal.

Mostly clear skies and light winds Wednesday night will result in
good radiational cooling conditions across outlying areas, where
lows could dip to around 40 in some spots. Elsewhere, temperatures
will remain in the mid 40s to around 50.

Long term Thursday through Tuesday
A series of frontal systems will move across the area late this week
and into the early next week bringing multiple rounds of unsettled
weather.

The long term period starts off on Thursday with dry conditions as
high pressure passes over the region. The high quickly shifts
offshore Thursday night, allowing a warm front to approach and move
across the area Thursday night. An upper level low and associated
cold front will move across the region Friday and Friday night.

The forecast models are in good agreement that the front moves east
of the area early Saturday morning. High pressure once again briefly
builds over the area. Then, a fast moving weak low pressure and warm
front cold front approach Sunday and move through by Sunday night.

Another weak high builds Monday, followed by yet another weak
frontal system Monday night into Tuesday in this progressive pattern.

Temperatures will remain close to normal through the extended
period, highs in the upper 50s and 60s.

Aviation 22z Tuesday through Sunday
A cold front and associated wind shift passes through late tonight
and early Wednesday.

Vfr through the forecast. However, by 03z Wednesday a chance of
showers and even isolated thunder is possible mainly across
northern terminals. Best instability and moisture expected
across the lower hudson valley and southern ct but it's limited.

Any precipitation would be temporary.

Winds S 10-15 kt with a coastal sea breeze enhancement this evening.

Tonight winds become SW as a cold front approaches. After the cold
front passage, winds become w-nw 10-15 kt with gusts to 25 kt
possible during the day Wednesday.

Ny metro enhanced aviation weather support...

detailed information, including hourly TAF wind component fcsts,
can be found at:
http:

Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
KPTN6 - 8516945 - Kings Point, NY 13 mi58 min SSW 12 G 14 59°F 51°F1011.4 hPa
BATN6 - 8518750 - The Battery, NY 18 mi58 min 65°F 52°F1010.2 hPa
ROBN4 - 8530973 - Robins Reef, NJ 22 mi64 min SSE 15 G 15 59°F 1009.8 hPa
BGNN4 - 8519483 - Bergen Point West Reach, NJ 25 mi58 min 69°F 56°F1009.7 hPa
MHRN6 25 mi58 min SSE 4.1 G 8.9
SDHN4 - 8531680 - Sandy Hook, NJ 34 mi58 min SSE 8.9 G 11 62°F 56°F1011.4 hPa
44065 - Entrance to New York Harbor 42 mi38 min S 12 G 14 54°F 50°F1010.3 hPa50°F
BRHC3 - 8467150 - Bridgeport, CT 42 mi58 min SW 5.1 G 8 59°F 48°F1010.8 hPa

Wind History for Kings Point, NY
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Teterboro, Teterboro Airport, NJ9 mi37 minE 510.00 miLight Rain69°F48°F49%1008.7 hPa
New York, La Guardia Airport, NY12 mi37 minS 810.00 miOvercast62°F48°F60%1009.9 hPa
New York City, Central Park, NY12 mi37 minVar 310.00 miMostly Cloudy66°F48°F54%1009.6 hPa
White Plains - Westchester County Airport, NY14 mi92 minSSE 510.00 miPartly Cloudy63°F48°F58%1010.7 hPa
Caldwell, Essex County Airport, NJ20 mi35 minE 610.00 miLight Rain66°F52°F61%1008.8 hPa
Newark, Newark International Airport, NJ21 mi37 minENE 510.00 miLight Rain63°F52°F68%1008.6 hPa
New York, Kennedy International Airport, NY21 mi37 minSSE 410.00 miMostly Cloudy57°F52°F83%1010.6 hPa

Wind History from TEB (wind in knots)
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Last 24hrN4CalmNW5N4CalmCalmW4NW4CalmNW4CalmN4NW3N3Calm3S76S11S10
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1 day agoNE5E3NE3N4NE4NE4NE4N4N3NW3CalmN6N10
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2 days agoS8
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SE6S6SE4CalmCalmE3E3E4E8SE555S8SE9SE9E11SE6
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G16
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Tide / Current Tables for Alpine, New Jersey, Hudson River, New York
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Alpine
Click for Map
Tue -- 12:49 AM EDT     4.50 feet High Tide
Tue -- 06:05 AM EDT     Sunrise
Tue -- 07:10 AM EDT     -0.05 feet Low Tide
Tue -- 09:09 AM EDT     Moonset
Tue -- 01:26 PM EDT     3.72 feet High Tide
Tue -- 07:17 PM EDT     0.40 feet Low Tide
Tue -- 07:43 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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4.44.54.13.22.11.10.4-00.2122.83.43.73.63.12.21.30.80.40.61.32.33.2

Tide / Current Tables for George Washington Bridge (Hudson River), New York Current
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George Washington Bridge (Hudson River)
Click for Map
Tue -- 12:07 AM EDT     2.00 knots Max Flood
Tue -- 03:22 AM EDT     -0.00 knots Slack
Tue -- 06:05 AM EDT     Sunrise
Tue -- 06:45 AM EDT     -2.41 knots Max Ebb
Tue -- 09:09 AM EDT     Moonset
Tue -- 10:29 AM EDT     0.00 knots Slack
Tue -- 12:41 PM EDT     1.44 knots Max Flood
Tue -- 03:37 PM EDT     -0.00 knots Slack
Tue -- 06:59 PM EDT     -2.05 knots Max Ebb
Tue -- 07:43 PM EDT     Sunset
Tue -- 10:31 PM EDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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21.91.40.4-0.7-1.6-2.2-2.4-2-1.4-0.60.61.31.41.20.6-0.4-1.2-1.8-2-1.8-1.2-0.50.5

Weather Map and Satellite Images
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wmap_A
GOES Local Image of    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for New York City/Upton, NY (20,4,5,8)
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Ground Weather Radar Station Upton, NY
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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.