Tuesday, October17, 2017 L-36.com


Marine Weather and Tides
Bellport, NY

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 7:05AMSunset 6:09PM Tuesday October 17, 2017 8:20 PM EDT (00:20 UTC) Moonrise 4:39AMMoonset 5:25PM 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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ANZ345 South Shore Bays From Jones Inlet Through Shinnecock Bay- 735 Pm Edt Tue Oct 17 2017
Tonight..W winds 5 to 10 kt. Waves 1 ft or less.
Wed..W winds 5 to 10 kt. Waves 1 ft or less.
Wed night..SW winds 5 to 10 kt. Waves 1 ft or less.
Thu..SW winds 5 to 10 kt. Waves 1 ft or less.
Thu night..SW winds around 10 kt. Waves 1 ft or less.
Fri..NW winds 5 to 10 kt. Waves 1 ft or less.
Fri night..N winds 5 to 10 kt. Waves 1 ft or less.
Sat..NE winds around 5 kt, becoming S in the afternoon. Waves 1 ft or less.
Sat night..S winds around 5 kt. Waves 1 ft or less.
Sun..S winds 5 to 10 kt. Waves 1 ft or less.
Sun night..S winds 5 to 10 kt. Waves 1 ft or less.
ANZ300 735 Pm Edt Tue Oct 17 2017
Synopsis for the long island waters and new york harbor.. High pressure settles just south of the coastal waters tonight into Wednesday and will remain in control through the weekend.

7 Day Forecast for Marine Location Near Bellport, NY
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location: 40.75, -72.93     debug


Area Discussion for - New York City/Upton, NY
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Fxus61 kokx 172347
afdokx
area forecast discussion
national weather service new york ny
747 pm edt Tue oct 17 2017

Synopsis
High pressure remains in control through the
weekend. As it passes east early next week, rain chances
increase as low pressure and a cold front approach.

Near term until 6 am Wednesday morning
Temperatures have fallen over the past two hours faster than
previously forecast with clear skies and light winds, so have
updated temperatures to reflect latest trends. Noting the warm
advection aloft, still feel that widespread frost is not likely
overnight, thus after collaboration with surrounding offices,
have decided against a frost advisory.

Short term 6 am Wednesday morning through Wednesday night
As high pressure moves in, a southwest flow will develop leading
to a gradual warm up in temperatures beginning on Wednesday.

Temperatures should warm to slightly above seasonable levels in
the upper 60s to lower 70s with plenty of sun.

Long term Thursday through Tuesday
Aloft, initial weak shortwave passes with no impact on our weather.

Ridge builds late this week and through the weekend. Thereafter,
differences in the global models arise with regard to timing and
eventual strength of upstream trough as it moves toward the east
coast Monday and Tuesday.

At the surface, a weak cold front passes Thursday night into early
Friday. Otherwise, high pressure builds late this week, and passes
off the coast this weekend. A stronger cold front approaches from
the west Monday and Tuesday. Again, due to differences in the models
aloft, differences are noted on progression of the front, and any
associated waves of low pressure that may ride along it.

Higher confidence in an increase in clouds Monday and Tuesday, along
with increasing rain chances, mainly beginning Monday night into
Tuesday.

In the Thursday through Sunday time frame, expect abundant sunshine
along with daytime highs averaging around 5-10 degrees above normal.

In fact, these above normal temperatures continue Monday and Tuesday
as well in spite of the increase in clouds.

Aviation 00z Wednesday through Sunday
Vfr as high pressure remains to the south of the region through
Wednesday.

Light ssw flow at city terminals overnight with light and variable
winds elsewhere. Winds briefly shift to the NW in the morning and
then back to the sw-ssw in the afternoon. Southerly sea breezes are
possible at coastal terminals in the afternoon.

Ny metro enhanced aviation weather support...

detailed information... Including hourly TAF wind component fcsts can
be found at: http:

Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
44069 9 mi96 min SSW 7.8 G 12 55°F 62°F41°F
44039 - Central Long Island Sound 31 mi51 min SSW 12 G 16 57°F 1 ft
BRHC3 - 8467150 - Bridgeport, CT 32 mi51 min SW 6 G 8.9 66°F1024.3 hPa
44040 - Western Long Island Sound 37 mi96 min S 12 G 14 57°F 39°F
44025 - LONG ISLAND 33 NM South of Islip, NY 37 mi91 min SW 5.8 G 7.8 53°F 64°F2 ft1025.6 hPa (-0.3)
NWHC3 - 8465705 - New Haven, CT 37 mi51 min W 8 G 9.9 56°F 66°F1024.9 hPa
44022 - Execution Rocks 43 mi51 min SSE 9.7 G 14 56°F 42°F
KPTN6 - 8516945 - Kings Point, NY 44 mi51 min SW 11 G 13 56°F 65°F1025.7 hPa
44065 - Entrance to New York Harbor 49 mi91 min SSW 7.8 G 12 56°F 65°F2 ft1024.6 hPa (-0.3)38°F

Wind History for Bridgeport, CT
(wind in knots)    EDIT      (on/off)   Help
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Last
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N6
G10
NW5
G8
N6
G10
N8
G11
N6
G11
N6
G9
N4
G7
N5
N3
G6
NE3
NW5
G8
N6
G9
N4
G7
NE4
G8
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G9
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G8
S6
G10
S10
G14
SW9
G12
SW7
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W4
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G12
1 day
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SW8
G14
SW10
G15
SW10
G15
SW10
G13
SW8
G13
W4
G9
NW5
G9
NW5
G11
NW6
G9
NW5
G8
NW5
G9
N4
G8
N7
G12
N7
G13
N8
G13
NW10
G17
N8
G15
NW10
G13
N9
G14
N7
G13
N7
G12
N10
G14
N5
G8
N4
2 days
ago
S3
SW3
SW4
NE2
SW5
SW5
G8
W2
S6
SW7
SW5
G8
SW5
SW5
SW4
SW6
G10
SW7
G10
S5
G11
SW10
G14
SW10
G13
SW9
G13
SW8
G14
SW9
G13
SW12
G18
SW10
G15
SW12
G19

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Shirley, Brookhaven Airport, NY6 mi25 minSSW 410.00 miFair52°F39°F64%1025.6 hPa
Islip, Long Island Mac Arthur Airport, NY10 mi25 minSW 710.00 miFair51°F39°F66%1025.4 hPa
The Gabreski Airport, NY17 mi28 minN 010.00 miFair38°F32°F79%1026.1 hPa

Wind History from HWV (wind in knots)
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Last 24hrN10N11
G19
NW12N11
G16
N8N6N6N5N4CalmCalmN4N7N8
G15
N6N7NW6NW9NW33SW5S4CalmS4
1 day agoS12
G19
SW13
G22
S13
G20
SW10
G22
SW10
G19
SW8W6NW14
G22
NW12
G20
NW7W5NW8NW6NW11N10
G17
N9N14
G20
NW16
G22
N13
G23
N10N16
G21
NW11
G18
N9
G18
N13
2 days agoCalmSE3SE3S4CalmS3S4S5S5S3S6S5S8S9S9S9SW9SW9S10
G17
SW12
G17
SW13S12
G20
S11
G20
S13
G19

Tide / Current Tables for Bellport, Bellport Bay, Long Island, New York
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Bellport
Click for Map
Tue -- 04:39 AM EDT     Moonrise
Tue -- 04:53 AM EDT     -0.03 feet Low Tide
Tue -- 07:05 AM EDT     Sunrise
Tue -- 10:26 AM EDT     0.93 feet High Tide
Tue -- 05:12 PM EDT     -0.01 feet Low Tide
Tue -- 05:25 PM EDT     Moonset
Tue -- 06:07 PM EDT     Sunset
Tue -- 10:43 PM EDT     0.92 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.70.50.40.20-00.10.30.50.80.90.90.80.60.40.20.1-00.10.20.50.70.90.9

Tide / Current Tables for Sayville (Brown Creek), Long Island, New York
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Sayville (Brown Creek)
Click for Map
Tue -- 04:23 AM EDT     -0.03 feet Low Tide
Tue -- 04:39 AM EDT     Moonrise
Tue -- 07:06 AM EDT     Sunrise
Tue -- 10:21 AM EDT     0.71 feet High Tide
Tue -- 04:42 PM EDT     -0.01 feet Low Tide
Tue -- 05:25 PM EDT     Moonset
Tue -- 06:08 PM EDT     Sunset
Tue -- 10:38 PM EDT     0.70 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.50.40.20.1-0-00.10.30.50.60.70.70.60.40.30.10-00.10.20.40.60.70.7

Weather Map and Satellite Images
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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 (20,4,5,8)
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Ground Weather Radar Station Upton, NY
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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.