Sunday, August20, 2017 L-36.com


Marine Weather and Tides
North Arlington, 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 6:11AMSunset 7:48PM Sunday August 20, 2017 11:16 AM EDT (15:16 UTC) Moonrise 4:45AMMoonset 7:10PM Illumination 3% Phase: Waning Crescent; Moon at 28 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- 627 Am Edt Sun Aug 20 2017
Today..NW winds around 10 kt with occasional gusts to 15 kt. Waves 1 ft or less.
Tonight..W winds 5 to 10 kt. Waves 1 ft or less.
Mon..W winds around 5 kt, becoming S 10 to 15 kt in the afternoon. Waves 1 ft or less.
Mon night..S winds 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Waves 1 ft or less.
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.
Tue night..SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Chance of showers and tstms.
Wed..W winds around 10 kt. Waves 1 ft or less. Chance of showers and tstms.
Wed night..NW winds 5 to 10 kt. Waves 1 ft or less.
Thu..NW winds 5 to 10 kt. Waves 1 ft or less.
Thu night..NW winds 5 to 10 kt. Waves 1 ft or less. Winds and waves higher in and near tstms.
ANZ300 627 Am Edt Sun Aug 20 2017
Synopsis for the long island waters and new york harbor.. High pressure will build into the region today, and then settle to the south and east Monday through Tuesday. A frontal system approaches Tuesday night and crosses the region Wednesday. Canadian high pressure then builds in through Saturday.

7 Day Forecast for Marine Location Near North Arlington , NJ
   Hourly   EDIT   Help
location: 40.79, -74.15     debug


Area Discussion for - New York City/Upton, NY
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus61 kokx 201145
afdokx
area forecast discussion
national weather service new york ny
745 am edt Sun aug 20 2017

Synopsis
High pressure will build into the region today, and then
settle to the south and east Monday through Tuesday. A frontal
system approaches Tuesday night and crosses the region
Wednesday. Canadian high pressure then builds in through
Saturday.

Near term until 6 pm this evening
Vigorous shortwave continues to pivot northeast of the region
this morning with associated cold front continuing to push well
offshore. In its wake, zonal upper flow develops with high
pressure building in from the west.

Deep NW flow and subsidence will result in a sunny, comfortably dry,
and seasonably warm day today. Highs generally in the lower to
mid 80s. Late day sea breeze possible along the immediate south
coasts.

There is a moderate risk for rip current development for E li
beaches due to lingering 3 ft @ 6-7 sec swells.

Short term 6 pm this evening through Tuesday
Zonal upper flow continues into mon, and then begins to back a bit
Tuesday ahead of a longwave trough digging into the great lakes.

At the surface... High pressure gradually translates to the south and
southeast tonight into Monday morning. Good radiational cooling
conds tonight, with lows in the 50s across far outlying areas. 60s
to around 70 elsewhere.

As the high builds south and east, heat and humidity will build into
the region Monday into Tuesday. Highs will generally be well into
the 80s to around 90 on Monday, and upper 80s to lower 90s for
Tuesday. Low prob of heat advisory for portions of the nyc nj metro
on Tuesday as humidity levels climb.

Models are indicating potential for isolated diurnal convection
(along sea breeze boundary or hills) on Tuesday as instability
increases and convectively induced vort energy rotates around the
upper ridge. Low predictability on convective details at this
point.

Long term Tuesday night through Saturday
Longwave trough digs into the great lakes Tue into Tue night and
then slides into the NE us for the mid to late week. An associated
frontal system interacting with a sub-tropical airmass will bring
the next chance for organized shower and TSTM activity Tue night
into wed. Low predictability on the convective details at this
point... Contingent on timing of front forcing with diurnal
instability.

Then a significant cool down expected for the end of the week as the
long wave trough settles into the NE us, and canadian high pressure
slowly builds SE from central canada through the midweek. This
will provide mostly sunny, dry and unseasonably cool conditions to
end the week into the weekend.

Aviation 12z Sunday through Thursday
High pressure will build in for much of the TAF period, moving
offshore late in the period.

Vfr through the TAF period. A westerly flow will dominate during
the TAF period. W-nw flow 10kt gusting between 15 and 20 kt
today will subside tonight into Monday with winds decreasing to
less than 10 kt.

Coastal terminals, particularly kjfk could become more SW than
forecast late today. Chances of a true sea breeze that will be
directly onshore are low.

Outlook for 12z Monday through Thursday
Monday-Tuesday morning Vfr. SW gusts to near 20kt Monday
late afternoon to early evening with sea breeze enhancement.

Tuesday afternoon-Wednesday A chance of showers and
thunderstorms with MVFR or lower conditions possible. SW gusts
20-25kt Tuesday afternoon through Tuesday night.

Wednesday night-Thursday Vfr.

Marine
Sub-sca conditions expected through Tuesday afternoon as high
pressure traverses southeast through the waters.

Winds and seas will increase ahead of a cold frontal Tuesday
into Tuesday night. Marginal SCA gusts possible Tue aft tue
night with ocean seas building to SCA levels Tue night wed.

In the wake of the front, winds and seas are expected to fall
below SCA levels for late week as high pressure slowly builds
towards the area.

Hydrology
Dry conditions through Monday.

Hydrologic impacts from potential showers and thunderstorms
Tuesday into Wednesday are uncertain at this point.

Okx watches warnings advisories
Ct... None.

Ny... None.

Nj... None.

Marine... None.

Synopsis... Nv
near term... Nv
short term... Nv
long term... Maloit nv
aviation... Jm
marine... Nv
hydrology... Nv


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 9 mi46 min 75°F 75°F1017.4 hPa
ROBN4 - 8530973 - Robins Reef, NJ 10 mi46 min WNW 8 G 12 1018.2 hPa
BGNN4 - 8519483 - Bergen Point West Reach, NJ 10 mi46 min 75°F 76°F1017.9 hPa
MHRN6 10 mi46 min NW 12 G 15
KPTN6 - 8516945 - Kings Point, NY 20 mi46 min N 8 G 12 73°F 74°F1017.1 hPa
SDHN4 - 8531680 - Sandy Hook, NJ 24 mi46 min WNW 8.9 G 11 73°F 77°F1017.3 hPa
44065 - Entrance to New York Harbor 38 mi86 min WNW 14 G 16 72°F 75°F3 ft1016.8 hPa (+1.9)63°F

Wind History for Robbins Reef, NJ
(wind in knots)    EDIT      (on/off)   Help
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
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
Last
24hr
E1
S12
SE8
G11
W7
G11
W11
G17
W14
G17
W13
G16
W11
G14
W10
G13
W8
SW6
W9
SW7
W14
W17
W15
W10
G16
W12
W11
NW13
G16
NW16
NW14
G17
NW11
G16
NW9
G16
1 day
ago
E1
SW12
G17
SW11
G17
S11
SE9
SE8
SE11
S7
G10
SW20
G26
SW13
G19
S6
G11
SW5
G9
W8
W9
W12
G15
W11
G15
W9
G12
W13
G16
W10
W9
SW3
NE2
NE4
2 days
ago
E3
S15
S15
S16
S16
S15
S14
S14
S14
SE13
SE13
SE13
SE11
SE11
S10
SE10
S12
S10
S12
S12
S7
S10
W2
NW2

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Newark, Newark International Airport, NJ6 mi25 minNW 1010.00 miPartly Cloudy79°F57°F49%1017.8 hPa
Teterboro, Teterboro Airport, NJ7 mi25 minNNW 8 G 1910.00 miFair77°F59°F54%1017.3 hPa
Caldwell, Essex County Airport, NJ9 mi23 minNNW 710.00 miA Few Clouds75°F60°F60%1018.7 hPa
New York City, Central Park, NY10 mi25 minW 710.00 miFair76°F57°F54%1017.7 hPa
New York, La Guardia Airport, NY14 mi25 minNW 1210.00 miPartly Cloudy77°F60°F56%1017.3 hPa
Morristown Municipal, NJ14 mi31 minNNW 710.00 miPartly Cloudy75°F59°F57%1018.3 hPa
New York, Kennedy International Airport, NY22 mi25 minNW 8 G 1710.00 miA Few Clouds79°F60°F52%1017.8 hPa

Wind History from EWR (wind in knots)
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
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
Last 24hrCalmNW9W74
G14
W10
G17
W11W13
G18
W10W10
G16
W8SW7SW8W5SW11W10W9W10W6W5W6W11W8NW11NW9
1 day agoSW3S6S10S7S6S8S6SE6E4S8SW9S9SW7SW6SW7W7SW7SW8W5SW4W435W5
2 days ago456S9S7S8SE8SE8SE7SE5SE7SE5SE6S4SE5S4S8S5S5S5S4NW8CalmCalm

Tide / Current Tables for Belleville, Passaic River, New Jersey
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Belleville
Click for Map
Sun -- 02:16 AM EDT     -0.54 feet Low Tide
Sun -- 04:45 AM EDT     Moonrise
Sun -- 06:11 AM EDT     Sunrise
Sun -- 07:53 AM EDT     6.19 feet High Tide
Sun -- 02:26 PM EDT     -0.35 feet Low Tide
Sun -- 07:10 PM EDT     Moonset
Sun -- 07:47 PM EDT     Sunset
Sun -- 08:08 PM EDT     7.19 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
20.5-0.5-0.21.43.34.95.96.25.74.73.320.8-0.2-0.11.43.55.46.77.26.964.6

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
Sun -- 01:55 AM EDT     0.00 knots Slack
Sun -- 04:02 AM EDT     1.85 knots Max Flood
Sun -- 04:46 AM EDT     Moonrise
Sun -- 06:12 AM EDT     Sunrise
Sun -- 07:46 AM EDT     -0.00 knots Slack
Sun -- 10:43 AM EDT     -1.54 knots Max Ebb
Sun -- 02:09 PM EDT     0.00 knots Slack
Sun -- 04:20 PM EDT     2.02 knots Max Flood
Sun -- 07:09 PM EDT     Moonset
Sun -- 07:46 PM EDT     Sunset
Sun -- 07:59 PM EDT     -0.00 knots Slack
Sun -- 11:16 PM EDT     -1.59 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
-1.4-10.11.41.91.71.30.7-0.2-1-1.4-1.5-1.4-1.1-0.21.221.91.50.8-0-0.8-1.4-1.6

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

GOES Local Image of Northeast    EDIT
Geos

Wind Forecast for New York City/Upton, NY (11,2,3,4)
      (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.