Thursday, August13, 2020
Privacy Policy
L-36.com


Marine Weather and Tides
Allen, NJ

Version 3.4
NOTICE
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 6:07AMSunset 7:59PM Thursday August 13, 2020 11:07 PM EDT (03:07 UTC) Moonrise 12:44AMMoonset 3:42PM Illumination 23% 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
    EDIT      (on/off)   Help
ANZ338 NEw York Harbor- 1031 Pm Edt Thu Aug 13 2020
Overnight..NE winds around 5 kt. Seas 1 ft or less. Patchy fog late with vsby 1 to 3 nm.
Fri..E winds 5 to 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Patchy fog in the morning with vsby 1 to 3 nm.
Fri night..E winds around 10 kt. Seas around 2 ft.
Sat..E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.
Sat night..E winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Chance of rain.
Sun..NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Chance of rain. Vsby 1 to 3 nm.
Sun night..NE winds 5 to 10 kt. Seas 2 to 3 ft. Chance of rain. Vsby 1 to 3 nm.
Mon..N winds 5 to 10 kt, becoming W in the afternoon. Seas around 2 ft. Chance of showers.
Mon night..W winds 5 to 10 kt. Seas around 2 ft.
Tue..W winds 5 to 10 kt. Seas around 2 ft.
Tue night..W winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft in the evening, then 1 ft or less.
ANZ300 1031 Pm Edt Thu Aug 13 2020
Synopsis for the long island waters and new york harbor.. A slow moving cold front will slide south of long island this evening. The front moves further south Friday into Friday night as a wave of low pressure rides along it. High pressure builds across new england on Saturday. The high may move east on Sunday, allowing a warm front to approach, followed by a cold front on Monday. High pressure may return on Tuesday.


7 Day Forecast for Marine Location Near Allen , NJ
   Hourly   EDIT   Help
location: 40.18, -74.58     debug


Area Discussion for - Philadelphia/Mount Holly, PA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS61 KPHI 140025 AFDPHI

Area Forecast Discussion National Weather Service Mount Holly NJ 825 PM EDT Thu Aug 13 2020

SYNOPSIS. A front over the area will slowly sag southward through Saturday as high pressure builds in from the north and west. Several waves of low pressure will develop along this boundary and pass south and east of New Jersey through the weekend. High pressure tries to establish itself over the area early in the new week. The old frontal boundary then lifts north as several areas of low pressure develop on it and approach from the south late next week.

NEAR TERM /UNTIL 6 AM FRIDAY MORNING/. Instability continue to diminish with loss of diurnal heating. Showers and thunderstorms continue to taper off and diminish. Therefore, with the flooding threat over, the Flash Flood Watch has been cancelled.

Otherwise, it will remain mild and humid overnight with lows in the mid 60s far NW and upper 60s to low 70s elsewhere. Winds will be light and variable. Also, areas of fog will develop after midnight, especially in areas that had rains today.

SHORT TERM /6 AM FRIDAY MORNING THROUGH 6 PM FRIDAY/. High pressure will try to move down from the N while the slow moving front and weak low pressure are S of the area. We will hold higher amts of clouds and higher pops for Delmarva and SE PA for Friday. Chc pops will be found for much of NJ and slight chc pops for the srn Poconos and Lehigh Valley. Any tstms across Delmarva may be capable for downpours which may cause more localized flooding. Overall, the extend and degree of the activity should be a step-down from todays levels. Temperatures will reach the low to mid 80s for most areas, with the higher numbers for nrn/wrn areas where more sun will be found.

LONG TERM /FRIDAY NIGHT THROUGH THURSDAY/. A prolonged period of unsettled weather on tap for most of the long term period.

A frontal boundary remains south of Delmarva, along the Mid- Atlantic, and several waves of low pressure will develop along this boundary going through the weekend. The first low will be east of the Delmarva Peninsula Friday night and drifts out to sea. Best chances for PoPs will be over the far southern zones, with most of the northern areas dry.

Going into the weekend, however, there are differences among the 12Z GFS, the 12Z ECMWF, and the 12Z Canadian. The ECMWF and the Canadian have high pressure building in a bit closer to the area from the north, and this keeps the next wave of low pressure and most of the precip south of the region. The GFS has the high positioned a bit farther north, and as a result, brings precip into the region Saturday night and Sunday. QPF is not minimal, too, as model differences range from almost no QPF for most of the region to as much as an inch of QPF as far north as Philly and central New Jersey. Will blend the NBM and the SuperBlend for PoPs this weekend, and carry slight chance/low chance Saturday, increasing to low end likely on Sunday. But this may change drastically depending on how that high sets up.

The low passes south of Delmarva and southern New Jersey Sunday night, and seems to strengthen offshore on Monday. Although some wrap around precip is possible, will have to see its position, as the difference between onshore flow and westerly flow on Monday will affect temps and sky conditions.

Should then be mostly dry Monday night through Tuesday night, with just a slight chance for PoPs on Wednesday as some weak upper level energy passes through.

Thereafter, the old frontal boundary south of the region begins to lift north, and several more waves of low pressure develop on it. Could have more wet weather for the end of next week.

High temps through the period will generally at or just below normal levels, but low temps will be at or just above normal levels depending on how much moisture there is over the area.

AVIATION /01Z FRIDAY THROUGH TUESDAY/. The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas.

Tonight . VFR early then IFR with fog and lower CIGS expected in most areas. The NW sites KRDG/KABE may have only MVFR VSBYS in fog but confid in what category is rather low. Light and variable winds.

Friday . After early morning fog, VFR expected after 12Z/13Z NW and 15Z/16Z SE. Mostly NE to E winds at 5 to 10 knots expected.

Outlook .

Friday night . Sub-VFR conditions possible in fog/stratus. E-NE winds less than 10 kt. Low confidence.

Saturday . Mostly VFR. Scattered SHRA/TSRA possible with sub- VFR conditions. E winds 10-15 kt. Low confidence.

Saturday night through Sunday night . An extended period of MVFR or IFR conditions possible in SHRA/TSRA. E-NE winds around 10 kt. Low confidence.

Monday . Sub-VFR conditions possible in SHRA/TSRA. W winds less than 10 kt. Low confidence.

Tuesday . Mostly VFR. W-NW winds less than 10 kt. Afternoon sea breezes possible. Low confidence.

MARINE. Sub-SCA conditions with mostly E to SE winds 5 to 10 knots and 1 to 2 ft seas for the most part tonight and Friday. Scattered showers and tstms into the evening then cloudy with fog overnight. Locally higher winds and seas near tstms.

OUTLOOK .

Friday night . Sub-SCA conditions.

Saturday-Sunday night . Seas will build to 5-7 feet as a tight E-NE gradient develops over the waters. Winds will gust 25-30 kt during this time as well.

Monday . Conditions will gradually lower to sub-SCA during the day.

Tuesday . Sub-SCA conditions.

Rip currents .

There is a low risk for the development of dangerous rip currents on Friday. However, the risk could become locally moderate as a northeast wind of 10 to 15 MPH develops. Breaking waves should be around 2 feet with a medium period southeast to south swell.

With increasing onshore flow on Saturday, the risk for the development of dangerous rip currents increases to moderate by Saturday afternoon.

TIDES/COASTAL FLOODING. Onshore flow will increase some Friday and especially Saturday and persist through Sunday. Astronomical tides will be increasing into the weekend as well as the new moon occurring early next week. These factors will combine to increase the chance for minor coastal flooding with the Saturday and Sunday afternoon/evening high tides. Spotty minor coastal flooding is possible with the afternoon and evening high tide on Saturday. Minor coastal flooding to advisory levels is then more likely with the Sunday afternoon and evening high tide, especially from Atlantic City southward including the Delaware Atlantic coast and up Delaware Bay.

PHI WATCHES/WARNINGS/ADVISORIES. PA . None. NJ . None. DE . None. MD . None. MARINE . None.

Synopsis . MPS Near Term . MPS/O'Hara Short Term . O'Hara Long Term . MPS Aviation . MPS/O'Hara Marine . MPS/O'Hara Tides/Coastal Flooding . WFO PHI


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
NBLP1 - 8548989 - Newbold, PA 10 mi55 min 76°F 80°F
BDRN4 - 8539094 - Burlington, Delaware River, NJ 17 mi151 min SE 2.9 G 4.1 76°F 79°F1017.6 hPa
BDSP1 30 mi49 min 75°F
PHBP1 - 8545240 - Philadelphia, PA 34 mi49 min 76°F 77°F
SDHN4 - 8531680 - Sandy Hook, NJ 36 mi49 min 76°F 80°F
BGNN4 - 8519483 - Bergen Point West Reach, NJ 39 mi49 min 77°F 79°F
MHRN6 39 mi67 min SE 1.9 G 2.9
ROBN4 - 8530973 - Robins Reef, NJ 43 mi49 min 77°F
JCRN4 - Jacques Cousteau Reserve, NJ 45 mi97 min ENE 6 78°F 1018 hPa76°F
BATN6 - 8518750 - The Battery, NY 47 mi49 min 77°F 77°F
44065 - Entrance to New York Harbor 48 mi37 min E 5.8 G 7.8 75°F1017.5 hPa

Wind History for Newbold, PA
(wind in knots)    EDIT      (on/off)   Help
11
PM
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
Last
24hr
W1
SW1
NW2
S2
--
SW1
S2
S2
W1
S1
E4
N1
G4
SE4
G7
S3
SW1
NE1
G4
E4
SE4
SE2
G5
SE2
SE1
SE1
SE1
G5
E2
1 day
ago
SW3
SW2
SW2
S3
S4
S4
--
NE1
S2
S1
W1
NW4
SW1
S2
S6
G9
W8
SW7
W4
G8
SW4
S2
NW3
SW3
W3
S3
2 days
ago
SW4
SW4
SW3
S3
SW3
SW3
S4
SW2
S3
SW5
SW2
SW2
S7
S4
G7
S4
S9
S6
S6
G9
SW6
S5
G8
S6
S8
S6
SW2

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Mcguire Air Force Base, NJ11 mi71 minN 05.00 miFog/Mist Patches Fog74°F73°F100%1018.1 hPa
Trenton, Mercer County Airport, NJ14 mi74 minN 38.00 miPartly Cloudy74°F72°F94%1017.5 hPa
Lakehurst Naval Air Station, NJ17 mi67 minno data5.00 miFair with Haze0°F0°F%1017.6 hPa
Mount Holly, South Jersey Regional Airport, NJ21 mi73 minN 00.50 miFog74°F73°F97%1017.8 hPa
Miller Air Park, NJ23 mi71 minENE 35.00 miFog/Mist74°F73°F97%1018.4 hPa
Philadelphia, Northeast Philadelphia Airport, PA24 mi73 minN 05.00 miFog/Mist74°F73°F100%1018.3 hPa
Belmar-Farmingdale, NJ24 mi71 minE 46.00 miA Few Clouds with Haze73°F0°F%1018.3 hPa

Link to 5 minute data for KWRI

Wind History from WRI (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 24hrSE3S3CalmCalmS3CalmCalmCalmCalmNE5CalmE3E4SE3NE4NE4CalmE5CalmE3E4E3CalmNE4
1 day agoSW5SW5SW5SW4SW3CalmSW3CalmCalmS4S3SW4CalmNW15
G21
E7S13S7W5SW4SW3CalmCalmCalmCalm
2 days agoSW4SW5SW5CalmSW3CalmCalmCalmSW7S5W5W3SW5SW5N5S4SE6S8S7S7S6S6S4S5

Tide / Current Tables for Trenton, Delaware River, New Jersey
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Trenton
Click for Map
Thu -- 12:44 AM EDT     Moonrise
Thu -- 05:36 AM EDT     1.10 feet Low Tide
Thu -- 06:08 AM EDT     Sunrise
Thu -- 11:05 AM EDT     7.37 feet High Tide
Thu -- 03:42 PM EDT     Moonset
Thu -- 05:27 PM EDT     1.00 feet Low Tide
Thu -- 07:58 PM EDT     Sunset
Thu -- 11:22 PM EDT     8.24 feet High Tide
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
6.85.23.82.61.81.31.22.75.16.36.97.46.85.33.62.21.311.12.45.17.17.88.2

Tide / Current Tables for Trenton, Delaware River, New Jersey (2)
   EDIT      (on/off)   Help   One Week of Data
Trenton
Click for Map
Thu -- 12:44 AM EDT     Moonrise
Thu -- 06:08 AM EDT     Sunrise
Thu -- 06:18 AM EDT     0.73 feet Low Tide
Thu -- 11:17 AM EDT     6.81 feet High Tide
Thu -- 03:42 PM EDT     Moonset
Thu -- 06:22 PM EDT     0.50 feet Low Tide
Thu -- 07:58 PM EDT     Sunset
Thu -- 11:43 PM EDT     7.97 feet High Tide
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
7.26.14.83.52.41.40.81.23.2566.76.65.64.331.810.60.82.85.36.77.7

Weather Map
       (on/off)   Help Weather Map
wmap_A
GEOS 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 Philadelphia/Mount Holly, PA (23,6,7,8)
      (on/off)   Help

Ground Weather Radar Station Philadelphia, PA
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

Cookie Policy:
This website uses cookies to save your settings. No personal information is saved. I do not collect statistics on your visit. You can disable cookies in your browser if you like but it is not recommended for this site. I do not sell cookies. Go to a bakery for that. In fact I do not sell anything. To disable cookies from L-36.com, please refer to the Help button in your browser.
Privacy Policy:
I do not sell or share any user data or anything else for that matter. The only personal information I save is in the site log which has a line for each page view which includes the IP address your browser sends in the header as well as which page you requested. I use this to block hackers and other bad actors. I do not use this raw data to create profiles on users. I periodically delete the log files. If you are subject to CCPA, Google ads on this site will not be based on your past behavior so you will likely not see an ad for a lawn mower just because you looked for one at a big box website. I do not believe this site is subject to CCPA but I am doing what I can to follow the guidelines anyway.
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 numerous 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.