Tuesday, October17, 2017 L-36.com


Marine Weather and Tides
Port Republic, 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 7:09AMSunset 6:16PM Tuesday October 17, 2017 8:15 PM EDT (00:15 UTC) Moonrise 4:46AMMoonset 5:31PM Illumination 6% Phase: Waning Crescent; Moon at 27 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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ANZ452 Coastal Waters From Little Egg Inlet To Great Egg Inlet Nj Out 20 Nm- 626 Pm Edt Tue Oct 17 2017
Tonight..NW winds around 5 kt, increasing to 5 to 10 kt with gusts up to 15 kt after midnight. Seas 3 to 4 ft. Mainly in E swell with a dominant period of 10 seconds.
Wed..NW winds 5 to 10 kt, becoming sw in the late morning and afternoon. Seas around 3 ft. Mainly in se swell with a dominant period of 10 seconds.
Wed night..SW winds 5 to 10 kt with gusts up to 15 kt. Seas around 3 ft. Mainly in se swell with a dominant period of 10 seconds.
Thu..SW winds 5 to 10 kt with gusts up to 15 kt. Seas around 3 ft. Mainly in se swell with a dominant period of 9 seconds.
Thu night..W winds 10 to 15 kt with gusts up to 20 kt. Seas around 3 ft.
Fri..NW winds around 10 kt with gusts up to 20 kt, diminishing to around 5 kt in the afternoon. Seas around 3 ft.
Fri night..N winds 5 to 10 kt. Seas around 3 ft.
Sat..NE winds around 5 kt, becoming se in the afternoon. Seas around 3 ft in the morning, then 2 ft or less.
Sat night..S winds 5 to 10 kt. Seas 2 ft or less.
Sun..S winds around 5 kt, increasing to around 10 kt in the afternoon. Seas 2 ft or less.
Sun night..S winds around 10 kt. Seas 2 ft or less.
ANZ400 626 Pm Edt Tue Oct 17 2017
Synopsis for the coastal waters from sandy hook nj to fenwick island de and for delaware bay.. High pressure over the midwest will build east and will move off the mid-atlantic coast later this week. A cold front gradually approaches early next week.

7 Day Forecast for Marine Location Near Port Republic, NJ
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location: 39.55, -74.46     debug


Area Discussion for - Philadelphia/Mount Holly, PA
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Fxus61 kphi 171925
afdphi
area forecast discussion
national weather service mount holly nj
325 pm edt Tue oct 17 2017

Synopsis
High pressure centered over the mid-atlantic region will dominate
the weather pattern through the upcoming weekend. The only
interruption will be a weak frontal boundary approaching from the
north Wednesday night into early Thursday. As the high moves off the
coast this weekend, a strong southerly flow will bring much warmer-
than-normal temperatures to the region through Monday. A series of
cold fronts will usher in rain... And colder temperatures... During
the first half of next week.

Near term until 6 am Wednesday morning
High pressure with clear skies will continue over the area tonight.

Another cold night is expected, but the coldest temperatures will be
over the pine barrens of nj with slightly warmer readings over the
wrn areas. Consequently, the frost advisory for tonight will be
across the pine barrens. We have also added ocean county, with the
wrn more rural areas expecting frost and none near the shore. Lows
tonight in the low mid 30s over rural nj and upper 30s to low 40s
elsewhere.

Short term 6 am Wednesday morning through 6 pm Wednesday
High pressure continues across the region. Another sunny day is
expected area-wide. Temperatures will moderate back to a couple
degrees above normal levels with highs in the upper 60s to low 70s.

Winds will be light mostly from the sw.

Long term Wednesday night through Tuesday
The mid-level pattern associated with the long term period begins
with a low-amplitude ridge across the eastern section of the country
Wednesday night. A weak trough moves through early Thursday before
another mid-level ridge sets up shop over the east coast by Friday,
with the amplitude of this ridge increasing through the weekend. A
deep mid-level trough then approaches from the west late Tuesday,
signifying major changes next week.

At the surface, high pressure centered over the central applachians
Wednesday morning will drift south Wednesday night and Thursday as a
weak boundary slides in from the north. No precipitation is expected
with this boundary, so its only noticeable effect may be a
slight shift in wind direction and a slight drop in relative
humidity. Then as the surface high begins to push back north,
the nice weather will continue. With the amplitude of mid-level
ridging increasing into early next week, and a southerly flow at
the surface, temperatures will continue to rise too, maxing out
10 to 15 degrees above normal on Saturday, Sunday, and Monday.

A cold front will begin to cool temperatures down Monday night,
with a stronger cold front on Tuesday bringing with it the
coldest temperatures of the autumn season so far by the middle
of next week.

Aviation 19z Tuesday through Sunday
Vfr conditions are expected at the terminals through Wednesday.

Light W to NW winds this afternoon will diminish overnight. Light
southwest winds are expected Wednesday morning.

Outlook...

Wednesday night through Sunday...VFR.

Marine
The remaining SCA flag for the southern nj and delaware waters will
be taken down at 3:30 p.M. Light winds and fair weather tonight and
Wednesday.

Outlook...

Wednesday night through Sunday... No marine headlines expected.

Phi watches warnings advisories
Pa... None.

Nj... Frost advisory from 1 am to 9 am edt Wednesday for njz020>022-
027.

De... None.

Md... None.

Marine... None.

Synopsis... Miketta
near term... O'hara
short term... O'hara
long term... Miketta
aviation... Miketta o'hara
marine... Miketta o'hara


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
JCRN4 - Jacques Cousteau Reserve, NJ 1 mi45 min S 1.9 48°F 1026 hPa43°F
ACYN4 - 8534720 - Atlantic City, NJ 14 mi45 min 56°F 65°F1026.5 hPa
44091 40 mi75 min 66°F3 ft
NBLP1 - 8548989 - Newbold, PA 43 mi45 min SSW 2.9 G 4.1 55°F 65°F1026 hPa
BDRN4 - 8539094 - Burlington, Delaware River, NJ 43 mi45 min S 1 G 2.9 54°F 67°F1025.5 hPa
BDSP1 44 mi45 min 57°F 70°F1025.9 hPa
PHBP1 - 8545240 - Philadelphia, PA 45 mi45 min 56°F 68°F1025.3 hPa
CMAN4 - 8536110 - Cape May, NJ 48 mi45 min ESE 2.9 G 4.1 50°F 65°F1026 hPa

Wind History for Burlington, Delaware River, NJ
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Atlantic City, Atlantic City International Airport, NJ9 mi21 minSSW 310.00 miFair49°F42°F77%1026.2 hPa

Wind History from ACY (wind in knots)
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Last 24hrN6NW3N6N6N5N6N5NW6N6N7N8N7N8N9N10N8N9N8N4N3CalmCalmS6S3
1 day agoS6S8S10S11SW8SW10SW8
G18
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G25
NW11NW17
G25
W7W4NW8N11
G21
N10N11N11N16
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2 days agoCalmSE5CalmE3SE4SE4SE3CalmSE3SE43SW3S5SW7SW7SW8SW9SW10
G19
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G21
SW8S8S5

Tide / Current Tables for Cramers Boatyard, New Jersey
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Cramers Boatyard
Click for Map
Tue -- 02:34 AM EDT     -0.14 feet Low Tide
Tue -- 04:46 AM EDT     Moonrise
Tue -- 07:10 AM EDT     Sunrise
Tue -- 08:06 AM EDT     3.49 feet High Tide
Tue -- 02:53 PM EDT     -0.03 feet Low Tide
Tue -- 05:31 PM EDT     Moonset
Tue -- 06:15 PM EDT     Sunset
Tue -- 08:23 PM EDT     3.45 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.10.4-0.1-0.10.51.42.33.13.53.32.82.11.40.70.1-00.41.22.12.93.43.432.3

Tide / Current Tables for Barnegat Inlet, Barnegat Bay, New Jersey Current
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Barnegat Inlet
Click for Map
Tue -- 12:28 AM EDT     -3.00 knots Max Ebb
Tue -- 03:22 AM EDT     0.00 knots Slack
Tue -- 04:44 AM EDT     Moonrise
Tue -- 05:52 AM EDT     2.43 knots Max Flood
Tue -- 07:09 AM EDT     Sunrise
Tue -- 09:18 AM EDT     -0.00 knots Slack
Tue -- 12:48 PM EDT     -2.87 knots Max Ebb
Tue -- 03:37 PM EDT     0.00 knots Slack
Tue -- 05:29 PM EDT     Moonset
Tue -- 06:11 PM EDT     2.53 knots Max Flood
Tue -- 06:13 PM EDT     Sunset
Tue -- 09:42 PM EDT     -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
-2.9-2.9-2-0.60.92.12.421.30.3-0.7-1.7-2.6-2.8-2.2-0.90.61.92.52.31.60.7-0.3-1.3

Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Mid-Atlantic    EDIT
Geos

Wind Forecast for Philadelphia/Mount Holly, PA (20,4,5,8)
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Ground Weather Radar Station Philadelphia, PA
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weather_mapweather_map weather_map

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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.