Monday, August21, 2017 L-36.com


Marine Weather and Tides
Jersey City, NJ

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
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.

Sunrise 6:12AMSunset 7:46PM Monday August 21, 2017 12:33 AM EDT (04:33 UTC) Moonrise 5:54AMMoonset 7:51PM Illumination 1% Phase: Waning Crescent; Moon at 29 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
    EDIT      (on/off)   Help
ANZ338 NEw York Harbor- 932 Pm Edt Sun Aug 20 2017
Overnight..W winds 5 to 10 kt. Waves 1 ft or less.
Mon..W winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less.
Mon night..SW winds 5 to 10 kt. Waves 1 ft or less. Chance of showers after midnight.
Tue..SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon.
Tue night..SW winds 10 to 15 kt with gusts up to 20 kt. Waves 1 to 2 ft. Chance of showers and tstms.
Wed..W winds around 10 kt. Waves around 1 ft. Chance of showers and tstms in the morning.
Wed night..NW winds 5 to 10 kt. Waves 1 ft or less.
Thu..N winds 5 to 10 kt. Waves 1 ft or less.
Thu night..NW winds 5 to 10 kt, becoming N after midnight. Waves 1 ft or less.
Fri..N winds around 10 kt, becoming ne in the afternoon. Waves 1 ft or less.
Fri night..N winds 5 to 10 kt. Waves 1 ft or less. Winds and waves higher in and near tstms.
ANZ300 932 Pm Edt Sun Aug 20 2017
Synopsis for the long island waters and new york harbor.. High pressure building into the region through Monday morning will settle to the south and east Monday afternoon, allowing a weak warm front to approach Monday night, and pass through by early Tuesday. A cold front will pass through on Wednesday, followed by high pressure later this week.

7 Day Forecast for Marine Location Near Jersey City, NJ
   Hourly   EDIT   Help
location: 40.72, -74.05     debug


Area Discussion for - New York City/Upton, NY
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus61 kokx 210138
afdokx
area forecast discussion
national weather service new york ny
938 pm edt Sun aug 20 2017

Synopsis
High pressure building into the region through Monday morning
will settle to the south and east Monday afternoon, allowing a
weak warm front to approach Monday night. After a hot and humid
Tuesday, a cold frontal passage on Wednesday will produce a
drastic cool down for the end of the week.

Near term until 6 am Monday morning
No changes made to the forecast tonight. Daytime cumulus have
diminished. Weak ridging aloft with high pressure building in
will lead to mostly clear skies for the rest of the night.

This along with diminishing winds should allow temps to drop to
the 50s and 60s in most areas, with only nyc remaining above 70
overnight.

Short term 6 am Monday morning through Monday night
Sky cover could be tricky in spots for the partial solar
eclipse, which should run from about 120 pm to 400 pm in nyc
and peak at 244 pm. Do expect some sct high clouds and also some
sct cu, possibly a narrow band of broken CU with the sea breeze
closer to the north shore of long island and in southern ct.

South facing coastlines may be better viewing locations as any
lower clouds that form inland with the sea breeze.

Temps should rise quickly into early afternoon, and per 15z run
of the hrrrx which has been modified to incorporate impact on
incoming solar radiation due to the eclipse, may actually drop a
couple of degrees between 2-4 pm, then rebound. Overall temps
should still reach the mid upper 80s, possibly 90 in parts of
urban NE nj.

The approaching warm front could spark an isolated shower or
tstm toward sunset well west of nyc, with slight chances
overspreading nearly all the area later Mon night. Lows should
be in the upper 60s lower 70s, and it will become muggy as
dewpoints also increase into that range.

There is a moderate risk of rip currents at atlantic beaches on
Monday.

Long term Tuesday through Sunday
A cold front will reach the area on Wednesday per the 12z suite of
model guidance, which was in good agreement. This means that Tue is
setting up to be hot and humid. Winds progged around 200 degrees
will pump lots of humidity into the area, and across the ERN half of
the CWA keep actual temps slightly suppressed despite h85
warming towards 20c. The humidity will compensate for any lack
of heat, with just about all areas likely AOA 90 for a heat
index. Across the normally hottest areas like nj zones, the
heat index ATTM looks to reach about 100. There could be a few
aftn and eve tstms, particularly N and W of nyc, but there will
at least be an increase in dense cirrus from upstream
convective debris. As a result the fcst GOES mostly cloudy by
tue eve. Shwrs and tstms ahead of the front Tue ngt and wed,
then the area dries out for the remainder of the fcst period.

The cold front will be driven by a 100-kt h3 jet, so tstms will
be easier to sustain or initiate at ngt. If the timing ends up
slightly slower, a svr outbreak is possible on Wed as CAPE could
soar to 3000 j kg or more. Even with the progged faster timing
however, there could still be svr at any time ahead of the front
with the jet acting on MUCAPE around 1500-2000 j kg. Much cooler
weather will then settle in for thu-sun, with temps averaging
blw climo.

Aviation 02z Monday through Friday
Vfr through the TAF period as high pressure remains in control
through Monday.

Nw winds will diminish this evening to around 5 kt at city
terminals and become light and variable elsewhere. Winds will
increase late Monday morning into the afternoon out of the sw
and back towards the south at coastal terminals. Sea breeze
enhancement may allow for gusts in the upper teens at kjfk and
kisp in the afternoon.

Outlook for 00z Tuesday through Friday
Monday night MainlyVFR, with low chance MVFR or lower at
mainly long island terminals.

Tuesday-Wednesday A chance of showers and thunderstorms with
brief periods of MVFR or lower possible. SW winds g15-20kt
Tuesday afternoon.

Wednesday night-Friday Vfr.

Marine
High pressure over the waters will lead to sub-sca conditions
through Monday night. A few gusts up to 20 kt are possible on
the waters west of fire island inlet in the afternoon due to sea
breeze enhancement.

Winds and seas will ramp up on tue, with SCA conditions
developing on all waters. Winds will decrease after a cold
frontal passage, bringing winds the protected waters blw sca
lvls by Wed eve. On the ocean, seas should linger around 5 ft
into Wed ngt. Winds and seas are then progged to remain, in the
absence of any increased swell, blw SCA lvls thru the weekend.

Hydrology
No widespread hydrologic impacts are forecast through the week.

Okx watches warnings advisories
Ct... None.

Ny... None.

Nj... None.

Marine... None.

Synopsis... Jmc goodman
near term... Goodman ds
short term... Goodman
long term... Jmc
aviation... Ds
marine... Jmc goodman
hydrology... Jmc goodman


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
BATN6 - 8518750 - The Battery, NY 2 mi45 min 76°F 75°F1021.2 hPa
ROBN4 - 8530973 - Robins Reef, NJ 4 mi45 min WSW 8 G 8.9 1021.9 hPa
BGNN4 - 8519483 - Bergen Point West Reach, NJ 8 mi45 min 74°F 76°F1021.5 hPa
MHRN6 8 mi45 min WSW 7 G 8
KPTN6 - 8516945 - Kings Point, NY 16 mi45 min NW 2.9 G 6 76°F 74°F1021 hPa
SDHN4 - 8531680 - Sandy Hook, NJ 18 mi45 min WSW 8.9 G 9.9 75°F 78°F1020.8 hPa
44065 - Entrance to New York Harbor 30 mi43 min W 9.7 G 9.7 76°F 76°F1 ft1020.9 hPa (+2.0)67°F

Wind History for Robbins Reef, NJ
(wind in knots)    EDIT      (on/off)   Help
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
Last
24hr
W17
W15
W10
G16
W12
W11
NW13
G16
NW16
NW14
G17
NW11
G16
NW9
G16
NW12
G16
NW12
G15
NW9
G13
NW12
G18
NW14
NW8
G14
NW10
G15
NW11
G15
NW9
G13
NW9
G12
NW7
W3
W5
W9
1 day
ago
W9
W12
G15
W11
G15
W9
G12
W13
G16
W10
W9
SW3
NE2
NE4
E1
S12
SE8
G11
W7
G11
W11
G17
W14
G17
W13
G16
W11
G14
W10
G13
W8
SW6
W9
SW7
W14
2 days
ago
S12
S12
S7
S10
W2
NW2
E1
SW12
G17
SW11
G17
S11
SE9
SE8
SE11
S7
G10
SW20
G26
SW13
G19
S6
G11
SW5
G9
W8

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
New York City, Central Park, NY6 mi42 minN 010.00 miFair75°F59°F58%1021.3 hPa
Newark, Newark International Airport, NJ6 mi42 minW 810.00 miFair75°F60°F60%1021.3 hPa
Teterboro, Teterboro Airport, NJ10 mi42 minNW 410.00 miFair73°F61°F66%1020.8 hPa
New York, La Guardia Airport, NY10 mi42 minNW 410.00 miA Few Clouds78°F64°F62%1020.9 hPa
New York, Kennedy International Airport, NY15 mi42 minW 610.00 miA Few Clouds76°F62°F62%1021.4 hPa
Caldwell, Essex County Airport, NJ16 mi40 minS 310.00 miFair68°F64°F87%1022.3 hPa
Morristown Municipal, NJ20 mi58 minN 010.00 miFair63°F60°F94%1021.7 hPa

Wind History from EWR (wind in knots)
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
Last 24hrW10W9W10W6W5W6W11W8NW11NW9NW10NW11N11
G18
NW11
G19
NW11
G18
NW8
G17
W9
G17
NW12
G16
NW8
G17
NW6W6W3W6W8
1 day agoSW7W7SW7SW8W5SW4W435W5CalmNW9W74
G14
W10
G17
W11W13
G18
W10W10
G16
W8SW7SW8W5SW11
2 days agoSE5S4S8S5S5S5S4NW8CalmCalmSW3S6S10S7S6S8S6SE6E4S8SW9S9SW7SW6

Tide / Current Tables for Jersey City, Con Rail RR. Ferry, Hudson River, New Jersey
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Jersey City
Click for Map
Mon -- 02:46 AM EDT     -0.52 feet Low Tide
Mon -- 05:54 AM EDT     Moonrise
Mon -- 06:12 AM EDT     Sunrise
Mon -- 08:47 AM EDT     5.21 feet High Tide
Mon -- 02:31 PM EDT     New Moon
Mon -- 02:56 PM EDT     -0.31 feet Low Tide
Mon -- 07:45 PM EDT     Sunset
Mon -- 07:50 PM EDT     Moonset
Mon -- 09:01 PM EDT     5.78 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
20.8-0.2-0.50.31.634.255.24.73.52.210.1-0.30.31.73.34.65.45.85.44.4

Tide / Current Tables for Bayonne Bridge, Kill van Kull, New York Current
   EDIT      (on/off)   Help   One Week of Data
Bayonne Bridge
Click for Map
Mon -- 02:47 AM EDT     0.01 knots Slack
Mon -- 05:05 AM EDT     1.94 knots Max Flood
Mon -- 05:54 AM EDT     Moonrise
Mon -- 06:13 AM EDT     Sunrise
Mon -- 08:36 AM EDT     -0.00 knots Slack
Mon -- 11:42 AM EDT     -1.65 knots Max Ebb
Mon -- 02:31 PM EDT     New Moon
Mon -- 03:01 PM EDT     0.00 knots Slack
Mon -- 05:20 PM EDT     2.10 knots Max Flood
Mon -- 07:45 PM EDT     Sunset
Mon -- 07:50 PM EDT     Moonset
Mon -- 08:46 PM EDT     -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
-1.5-1.4-0.90.31.51.91.81.40.6-0.4-1.1-1.6-1.6-1.5-1-01.32.121.50.7-0.2-1-1.5

Weather Map and Satellite Images
       (on/off)   Help
Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Mid-Atlantic    EDIT
Geos

Wind Forecast for New York City/Upton, NY (0,6,7,8)
      (on/off)   Help

Ground Weather Radar Station Upton, NY
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

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.