Wednesday, June26, 2019 L-36.com


Marine Weather and Tides
Tarry, NY

Version 3.4
NOTICE
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 5:23AMSunset 8:33PM Wednesday June 26, 2019 12:00 AM EDT (04:00 UTC) Moonrise 1:37AMMoonset 2:08PM Illumination 38% Phase: Third Quarter Moon; Moon at 23 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
ANZ335 Long Island Sound West Of New Haven Ct/port Jefferson Ny- 1150 Pm Edt Tue Jun 25 2019
.dense fog advisory in effect until 6 am edt Wednesday...
Rest of tonight..Light and variable winds, becoming N around 5 kt. Seas 1 ft or less. Isolated showers late this evening. Areas of dense fog. Vsby less than 1 nm.
Wed..NW winds around 5 kt, becoming sw in the afternoon. Seas 1 ft or less.
Wed night..S winds around 5 kt, becoming E after midnight. Seas 1 ft or less.
Thu..W winds around 5 kt. Seas 1 ft or less.
Thu night..W winds around 5 kt, becoming nw after midnight. Seas 1 ft or less.
Fri..W winds around 5 kt. Seas 1 ft or less.
Fri night..SW winds 5 to 10 kt. Seas 1 ft or less.
Sat..W winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Chance of showers and tstms in the afternoon.
Sat night..W winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms in the evening.
Sun..NW winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Chance of showers.
Sun night..NW winds 10 to 15 kt. Seas around 2 ft. Winds and seas higher in and near tstms.
ANZ300 1150 Pm Edt Tue Jun 25 2019
Synopsis for the long island waters and new york harbor.. A cold front will move across the waters tonight. Weak high pressure briefly builds in Wednesday before giving way to another cold front. High pressure builds again late this week. A weak cold front then passes through Saturday, followed by a stronger cold front Sunday, with a return to high pressure thereafter.


7 Day Forecast for Marine Location Near Tarrytown village, NY
   Hourly   EDIT   Help
location: 41.08, -73.87     debug


Area Discussion for - New York City/Upton, NY
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus61 kokx 260247
afdokx
area forecast discussion
national weather service new york ny
1047 pm edt Tue jun 25 2019

Synopsis
A cold front moves across the region tonight. Weak high
pressure briefly builds in Wednesday before giving way to
another cold front Wednesday night. Thereafter, high pressure
will dominate into the late week, though weak surface troughs
will develop each afternoon across the interior. A weak cold
front then passes through Saturday, followed by a stronger cold
front Sunday, with a return to high pressure thereafter.

Near term until 6 am Wednesday morning
A dense fog advisory has been been issued for suffolk county on
li and new haven, middlesex, and new london counties in ct
until 6am. Conditions across these locations have dropped over
the last hour, reducing visibilities in many spots to a quarter
mile or less.

A cold front is slowly moving across the area, which is
currently extending north to south from the nassau-suffolk
border, northward through fairfield county in ct. As the front
slowly works itself eastward, visibilities should improve,
however with nearly calm winds, it could take much of the night
to pass east of the cwa.

A few of the high-res forecast models do indicate some isolated
showers or thunderstorms overnight, so will continue to keep at
least a slight chance in the forecast.

Lows are a blend of mav met which are in pretty good agreement,
ranging from the low 60s to near 70.

Short term 6 am Wednesday morning through Wednesday night
There will be ridging aloft with those westerlies translating
farther north of the region. Weak high pressure briefly builds
in Wednesday. Another cold front moves in Wednesday night. There
will be another weak shortwave aloft moving in Wednesday night
to accompany the front.

Mainly dry conditions are expected outside of a possible shower
or thunderstorm late Wednesday afternoon into Wednesday
evening. More efficient mixing is expected with downslope
westerly flow Wednesday. This will both promote greater daytime
instability but also slightly lower dewpoints so the instability
will be limited. High temperatures forecast are from the ecs
guidance with warmer values for the coastlines, getting well
into the 80s for most of the coast, and close to 90 degrees
within urban northeast nj and nyc. For Wednesday night, a blend
of ecs mav met was used for low temperatures with winds becoming
light once again and some radiational cooling late to promote a
more vast range of lows, ranging from upper 50s to lower 70s.

There is a low risk of rip current development at the atlantic
ocean beaches on Wednesday.

Long term Thursday through Tuesday
A bermuda high will persist into the late week, with a deeper upper
level trough over the hudson bay. Our region will remain between the
two systems, with subsidence and generally offshore flow, with the
exception of afternoon sea breezes, leading to above normal
temperatures and increasing humidity into Saturday. Shower and
thunderstorm coverage and locations will be less certain, and likely
more reliant upon weak upstream vorticity maximums, some of which
will be convectively induced and heavily dependent upon what occurs
well to the west. These vorticity maximums will then interact with
daily thermal troughs and sea breezes for at least isolated coverage
of thunderstorms each day.

By the weekend, the pattern begins to shift as ridging strengthens
across the central u.S., allowing the hudson bay trough to move
southeastward into the region in response. Although the timing of
the trough remains uncertain, the past few runs of the deterministic
guidance have become more consistent in the closed upper low moving
into the northeast Sunday during the day. If the timing is
maintained, the trough and attendant surface front will be favorably
timed with peak diurnal heating and instability, which combined with
the strengthening deep layer shear could lead to severe weather
potential. Will need to monitor closely in subsequent updates.

Thereafter, a marked decrease in humidity and return to seasonable
to slightly below normal temperatures will occur as a canadian high
builds into the region.

Aviation 03z Wednesday through Sunday
A cold front gradually moves across the terminals tonight. High
pressure builds to the south on Wednesday.

Vfr for nyc terminals and swf. Ifr and lifr is expected at hpn,
isp, bdr, and gon into the early morning hours. There is
uncertainty on the duration and extent of fog and stratus with
potential of fluctuations between flight categories at times.

Gradual improvement should begin to occur from west to east
after 06z.VFR prevails on Wednesday.

Light flow becomes NW overnight behind the cold front. NW winds
continue into Wednesday morning before backing to the w-sw in
the afternoon. Afternoon sea breezes are likely at coastal
terminals.

Outlook for 00z Thursday through Sunday
Wednesday Vfr, slight chance of a shower storm in the evening
at night.

Thursday-Friday Vfr.

Saturday and Sunday MostlyVFR. Chance of a thunderstorms
with MVFR or lower conds.

Marine
Some dense fog has developed on portions of long island sound
this evening, however based on latest webcams across the area
beaches, the fog is not widespread enough for a dense fog
advisory. So, a marine weather statement has been issued for
patchy dense fog. This will need to me monitored in case the fog
expands to more of the waters.

Otherwise, the conditions on the waters are expected to remain
below small craft advisory criteria through Wednesday night as
the pressure gradient remains relatively weak.

A generally weak pressure gradient under high pressure will maintain
sub-sca levels on all waters through the late week. A cold front is
then expected to pass through the waters on Saturday, followed by a
stronger front on Sunday. Wind gusts to near 20-25 kt may be
possible, with an increasing threat for a few showers
and thunderstorms over the waters as well.

Hydrology
There are no hydrologic concerns into the weekend.

Equipment
Nyc NOAA weather radio station kwo35 (162.55 mhz) remains off
the air.

Okx watches warnings advisories
Ct... Dense fog advisory until 6 am edt Wednesday for ctz006>008-
010>012.

Ny... Dense fog advisory until 6 am edt Wednesday for nyz078>081.

Nj... None.

Marine... None.

Synopsis... Md jm
near term... Bc jm
short term... Jm
long term... Md
aviation... Ds
marine... Md jm
hydrology... Md jm
equipment...



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
KPTN6 - 8516945 - Kings Point, NY 19 mi61 min Calm G 2.9 71°F 65°F1012.4 hPa (+1.2)
BATN6 - 8518750 - The Battery, NY 27 mi61 min 77°F 67°F1011.7 hPa (+1.2)
ROBN4 - 8530973 - Robins Reef, NJ 31 mi61 min S 2.9 G 5.1 79°F 1011.5 hPa (+1.2)
BGNN4 - 8519483 - Bergen Point West Reach, NJ 34 mi67 min 80°F 72°F1011.6 hPa
BRHC3 - 8467150 - Bridgeport, CT 37 mi67 min NNE 2.9 G 4.1 70°F 64°F1011.7 hPa
SDHN4 - 8531680 - Sandy Hook, NJ 43 mi61 min W 8 G 8.9 77°F 70°F1011.7 hPa (+1.0)
44069 49 mi61 min SSW 1.9 G 3.9 68°F 73°F68°F

Wind History for Kings Point, NY
(wind in knots)    EDIT      (on/off)   Help
12
AM
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
Last
24hr
S4
S6
G9
S7
S7
S8
S6
G9
SW9
G12
--
E1
S4
S7
SW6
SW5
S6
NE4
NE4
E1
SW2
SW1
S8
S6
S6
SE4
--
1 day
ago
NW8
NW1
W1
NW4
SW2
S2
SW2
N1
--
--
N2
N3
--
NE4
NE4
S8
SW11
G15
SW14
SW12
G15
SW11
G14
S9
S9
S7
S6
G9
2 days
ago
NW4
N3
G6
N9
N12
G15
N8
G11
N9
N9
G12
N7
N10
N8
N4
N5
G13
NW6
G10
NW5
G9
NW11
NW7
NW8
NW7
G10
NW9

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
White Plains - Westchester County Airport, NY8 mi65 minESE 47.00 miPartly Cloudy71°F69°F94%1011.9 hPa
Teterboro, Teterboro Airport, NJ18 mi70 minSE 310.00 miFair79°F69°F72%1011.2 hPa
New York, La Guardia Airport, NY21 mi70 minSE 610.00 miA Few Clouds77°F70°F79%1011.6 hPa
New York City, Central Park, NY21 mi70 minENE 49.00 miFair75°F70°F84%1011.7 hPa

Wind History from HPN (wind in knots)
12
AM
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
Last 24hrCalmCalmSE4SE4E4E5E3E4SE4E8SE7SE7SE6SE3Calm4W5NW4SE6SE6SE8CalmSE5SE4
1 day agoCalmCalmNW4CalmNW5NW4NW5NW4NW5W4CalmCalm--4SW6NW44NW5S6S5S5SE3CalmSE3
2 days agoNW7NW8NW7NW5NW5NW8NW8NW8NW8NW11W8W10N8NW8W12W10W7W7W8W7W3SW3W4Calm

Tide / Current Tables for Tarrytown, Hudson River, New York
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Tarrytown
Click for Map
Wed -- 01:35 AM EDT     Moonrise
Wed -- 05:08 AM EDT     2.89 feet High Tide
Wed -- 05:24 AM EDT     Sunrise
Wed -- 11:59 AM EDT     0.72 feet Low Tide
Wed -- 02:08 PM EDT     Moonset
Wed -- 05:47 PM EDT     3.08 feet High Tide
Wed -- 08:31 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
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
1.11.422.52.82.92.82.521.41.10.80.70.91.62.32.833.12.92.521.61.3

Tide / Current Tables for Haverstraw (Hudson River), New York Current
   EDIT      (on/off)   Help   One Week of Data
Haverstraw (Hudson River)
Click for Map
Wed -- 01:36 AM EDT     Moonrise
Wed -- 03:26 AM EDT     0.00 knots Slack
Wed -- 05:12 AM EDT     0.57 knots Max Flood
Wed -- 05:24 AM EDT     Sunrise
Wed -- 08:00 AM EDT     -0.00 knots Slack
Wed -- 12:03 PM EDT     -1.07 knots Max Ebb
Wed -- 02:09 PM EDT     Moonset
Wed -- 03:45 PM EDT     0.00 knots Slack
Wed -- 05:42 PM EDT     0.68 knots Max Flood
Wed -- 08:32 PM EDT     Sunset
Wed -- 08:48 PM EDT     -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
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
-1-0.8-0.6-0.20.30.60.50.30-0.4-0.7-0.9-1.1-1-0.7-0.40.10.60.70.50.3-0.1-0.5-0.8

Weather Map and Satellite Images
       (on/off)   HelpWeather Map
wmap_A
GOES Local Image of Northeast    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 (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.