Wednesday, April25, 2018 L-36.com


Marine Weather and Tides
Orient, NY

Version 3.4
What's New / NOTES
3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.
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.

Sunrise 5:51AMSunset 7:41PM Wednesday April 25, 2018 4:16 AM EDT (08:16 UTC) Moonrise 3:03PMMoonset 3:51AM Illumination 75% Phase: Waxing Gibbous; Moon at 10 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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ANZ330 Long Island Sound East Of New Haven Ct/port Jefferson Ny- 347 Am Edt Wed Apr 25 2018
.small craft advisory in effect through this afternoon...
Today..E winds 10 to 15 kt, increasing to 15 to 20 kt late this morning and early afternoon, then becoming se 10 to 15 kt late. Gusts up to 25 kt. Seas 1 to 2 ft. Rain. Isolated tstms late this morning and afternoon. Vsby 1 to 3 nm.
Tonight..SE winds 5 to 10 kt. Seas 1 ft or less. Showers likely, mainly in the evening. Vsby 1 to 3 nm.
Thu..SW winds 10 to 15 kt with gusts up to 20 kt. Seas 1 to 2 ft.
Thu night..W winds 10 to 15 kt with gusts up to 20 kt, diminishing to around 5 kt after midnight. Seas 1 to 2 ft in the evening, then 1 ft or less.
Fri..S winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 ft or less. Chance of rain in the morning, then rain likely in the afternoon.
Fri night..S winds 10 to 15 kt with gusts up to 20 kt, becoming sw 5 to 10 kt after midnight. Seas 1 ft or less. Chance of rain.
Sat..SW winds around 5 kt, increasing to around 10 kt in the afternoon. Seas 1 ft or less.
Sat night..SW winds 5 to 10 kt, becoming nw after midnight. Seas 1 ft or less.
Sun..NW winds 10 to 15 kt. Seas around 2 ft.
Sun night..NW winds 10 to 15 kt. Seas around 2 ft. Winds and seas higher in and near tstms.
ANZ340 Peconic And Gardiners Bays- 347 Am Edt Wed Apr 25 2018
.small craft advisory in effect through this afternoon...
Today..E winds 10 to 15 kt, becoming se 15 to 20 kt late this morning and early afternoon, then diminishing to 10 to 15 kt late. Gusts up to 25 kt. Waves 1 to 2 ft. Rain. Isolated tstms late this morning and afternoon. Vsby 1 to 3 nm.
Tonight..S winds 5 to 10 kt. Waves 1 ft or less. Showers likely, mainly in the evening. Vsby 1 to 3 nm.
Thu..SW winds 10 to 15 kt. Waves 1 to 2 ft.
Thu night..W winds 5 to 10 kt. Waves 1 to 2 ft in the evening, then 1 ft or less.
Fri..S winds around 5 kt, becoming se 10 to 15 kt with gusts up to 20 kt in the afternoon. Waves 1 ft or less. Chance of rain in the morning, then rain likely in the afternoon.
Fri night..S winds 5 to 10 kt with gusts up to 20 kt, becoming sw after midnight. Waves 1 ft or less. Chance of rain.
Sat..SW winds 5 to 10 kt. Waves 1 ft or less.
Sat night..SW winds 5 to 10 kt, becoming nw after midnight. Waves 1 ft or less.
Sun..NW winds around 10 kt. Waves 1 ft or less.
Sun night..NW winds around 10 kt. Waves 1 ft or less. Winds and waves higher in and near tstms.
ANZ237 Block Island Sound- 403 Am Edt Wed Apr 25 2018
.small craft advisory in effect through Thursday afternoon...
Today..SE winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 7 ft. Areas of fog. Rain. Vsby 1 to 3 nm, decreasing to 1 nm or less this afternoon.
Tonight..SE winds 10 to 15 kt with gusts up to 25 kt, becoming S 5 to 10 kt after midnight. Seas 5 to 8 ft. Areas of fog. Showers. Vsby 1 nm or less.
Thu..SW winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 7 ft. Areas of fog. A chance of showers. Vsby 1 nm or less.
Thu night..W winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 4 to 6 ft.
Fri..S winds 5 to 10 kt, becoming se 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 5 ft. Showers likely.
Fri night..S winds 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Seas 3 to 5 ft. Showers likely.
Sat..SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft.
Sat night..W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft.
Sun..W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft.
Sun night..NW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

7 Day Forecast for Selected point near Niantic CDP, CT
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location: 41.227, -72.244     debug


Area Discussion for - New York City/Upton, NY
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Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
LDLC3 - New London Ledge CT - Ledge Light Weather 10 mi36 min E 9.9 G 11 49°F 45°F
NLNC3 - 8461490 - New London, CT 12 mi46 min SE 4.1 G 7 52°F 45°F1019.9 hPa
MTKN6 - 8510560 - Montauk, NY 20 mi46 min 49°F 44°F1019.6 hPa
44039 - Central Long Island Sound 23 mi31 min E 12 G 14 46°F 2 ft
NWHC3 - 8465705 - New Haven, CT 35 mi46 min ESE 7 G 12 52°F 50°F1019.1 hPa
44017 - 23 Nautical Miles Southwest of Montauk Point, NY 38 mi86 min SE 14 G 18 48°F 45°F4 ft1019.5 hPa (-3.3)47°F

Wind History for New London, CT
(wind in knots)    EDIT      (on/off)   Help
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N2
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N6
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Groton / New London, Groton / New London Airport, CT16 mi20 minESE 1110.00 miLight Rain50°F46°F89%1019.4 hPa
Montauk, Montauk Airport, NY18 mi22 minSE 7 G 18 mi51°F46°F86%1019.7 hPa
Chester, Chester Airport, CT21 mi21 minESE 65.00 miLight Rain52°F48°F88%1019.3 hPa

Wind History from HTO (wind in knots)
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Last 24hrCalmCalmCalmCalm--S5SE7SE10S6S10
G14
S9
G16
S10SE7SE8SE8SE8SE7SE7E9E8E8E8SE7SE8
1 day agoCalmCalmCalmCalmE6NE4E8SE10
G14
SE9S9S8S9S7S5S7S4CalmCalmCalmCalmCalmCalmCalmCalm
2 days agoNW3CalmNW4NW3N5N6N5NW5NW6W3W10SW11
G14
SW12
G18
SW9
G15
SW10SW7SW5SW5CalmCalmCalmCalmCalmCalm

Tide / Current Tables for Plum Gut Harbor, Plum Island, Long Island, New York
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Plum Gut Harbor
Click for Map
Wed -- 12:38 AM EDT     0.19 feet Low Tide
Wed -- 03:50 AM EDT     Moonset
Wed -- 05:54 AM EDT     Sunrise
Wed -- 06:53 AM EDT     2.85 feet High Tide
Wed -- 01:09 PM EDT     -0.01 feet Low Tide
Wed -- 03:02 PM EDT     Moonrise
Wed -- 07:19 PM EDT     2.93 feet High Tide
Wed -- 07:39 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.30.20.61.21.82.42.72.92.72.31.71.10.400.20.71.42.12.62.92.82.521.4

Tide / Current Tables for The Race, Long Island Sound, New York Current
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The Race
Click for Map
Wed -- 02:24 AM EDT     0.00 knots Slack
Wed -- 03:50 AM EDT     Moonset
Wed -- 05:17 AM EDT     2.69 knots Max Flood
Wed -- 05:53 AM EDT     Sunrise
Wed -- 08:33 AM EDT     -0.00 knots Slack
Wed -- 11:34 AM EDT     -3.19 knots Max Ebb
Wed -- 02:53 PM EDT     0.00 knots Slack
Wed -- 03:02 PM EDT     Moonrise
Wed -- 05:50 PM EDT     2.89 knots Max Flood
Wed -- 07:39 PM EDT     Sunset
Wed -- 09:07 PM EDT     -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
-2.7-1.8-0.60.92.12.72.51.90.8-0.7-2.2-3-3.1-2.5-1.30.21.72.72.92.51.60.2-1.4-2.7

Weather Map and Satellite Images
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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.
target = "new">Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for New York City/Upton, NY (4,6,7,8)
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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.