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Marine Weather and Tides
Version 3.4 |
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 6:47AM | Sunset 6:46PM | Tuesday September 26, 2017 2:11 PM EDT (18:11 UTC) | Moonrise 12:51PM | Moonset 10:54PM | Illumination 35% |  |
Marine Forecasts
EDIT (on/off) Help| ANZ338 NEw York Harbor- 1159 Am Edt Tue Sep 26 2017 This afternoon..E winds 5 to 10 kt. Waves 1 ft or less. Tonight..E winds around 5 kt, becoming ne around 5 kt after midnight. Waves around 2 ft. Patchy fog after midnight with vsby 1 to 3 nm. Wed..NE winds around 5 kt. Waves around 2 ft. Patchy fog in the morning with vsby 1 to 3 nm. Wed night..E winds 5 to 10 kt, becoming ne after midnight. Waves 1 ft or less, then around 2 ft after midnight. Thu..N winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Thu night..N winds 10 to 15 kt. Waves 1 ft or less. Fri..NW winds 5 to 10 kt. Waves 1 ft or less. Fri night..W winds around 5 kt. Waves 1 ft or less. Sat..N winds 5 to 10 kt. Waves 1 ft or less. Sat night..N winds 5 to 10 kt. Waves 1 ft or less. | ANZ300 1159 Am Edt Tue Sep 26 2017 Synopsis for the long island waters and new york harbor.. High pressure slowly retreats to the east through Wednesday as hurricane maria tracks northeast off the mid atlantic coast. Refer to statements form the national hurricane center for the latest on maria. A cold front moves through the region Wednesday night, followed by brief high pressure building in from the west through late week. Another cold front passes through Friday night, followed by high pressure settling in through Saturday night. |
7 Day Forecast for Marine Location Near Fort Lee , NJ
Hourly EDIT Helplocation: 40.85, -73.95 debug
Area Discussion for - New York City/Upton, NY
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus61 kokx 261731 afdokx area forecast discussion national weather service new york ny 131 pm edt Tue sep 26 2017 Synopsis High pressure slowly retreats to the east through Wednesday as hurricane maria tracks northeast off the mid atlantic coast. Refer to statements form the national hurricane center for the latest on maria. A cold front moves through the region Wednesday night, followed by brief high pressure building in from the west through late week. Another cold front passes through Friday night, followed by high pressure settling in through the weekend. Near term until 6 pm this evening The forecast remains on track for a sunny afternoon with very high thin cirrus and few CU over the hills northwest of nyc. Temperatures MAX out in the 80-85 range with upper 70s on long island and coastal ct - about 10 degrees above normal. High surf and rip current potential continues along the south shore of long island. Short term 6 pm this evening through 6 pm Wednesday The northern stream ridge axis exits to the northeast and wsw flow sets up aloft for Wednesday. There could be a weak 700 hpa shortwave passing Wednesday afternoon, so have a slight chance of showers then, otherwise it should be dry. Uncertainty, as is always the case, with the return of the fog stratus deck tonight. Lows tonight should be around 10-15 degrees above normal. As of now, expect a very similar day on Wednesday in terms of the erosion of stratus and the temperature trends. High surf and rip current potential continues along the south shore of long island. Long term Wednesday night through Monday A cold front moves through the region Wednesday night. Meanwhile, |
moisture associated with maria tries to sneak in mainly over the eastern zones. Will go with low chances of showers for most areas, but focused more to the east of the city. Aside from a lingering shower possible early in the morning in the vicinity of the twin forks, Thursday should be dry as high pressure builds in. Leaned towards the warmer side of guidance for high temperatures based on forecast 850-900mb temps during the afternoon. It will begin to feel less muggy as well with dewpoints falling to around 50 by the end of the day. A return to seasonable temperatures then follows for Friday as high pressure remains over the region. Global models differ in the timing of the next cold front, but best guess right now is that it moves through at some point during Friday night with a slight chance of showers. An upper trough cold pool aloft follows for Saturday so some instability showers are possible. Kept pops at slight chance for this. Highs for Saturday mostly 65-70. High pressure continues to build in for Sunday and Monday with dry weather and high temperatures generally around 70. Aviation 18z Tuesday through Sunday Weakening high pressure remains across the region through the taf period. Vfr through the evening. Low ifr lifr ceilings will return this evening into the overnight, but there is uncertainty on how quickly this occurs. Near the coast at jfk, isp, bdr, and gon, these low ceilings could move in a few hours earlier than forecast. Visibilities may also lower to ifr MVFR with some potential for lifr at outlying terminals towards sunrise. Conditions should gradually improve toVFR Wednesday morning. Winds will continue shifting to the SE this afternoon, but remain under 10 kt. Winds back to the ene-ne around 5 kt at city terminals and light and variable elsewhere overnight. Light winds continue Wednesday morning. Ny metro enhanced aviation weather support... detailed information, including hourly TAF wind component forecasts, can be found at: http: |
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a map| Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | Pressure | DewPt |
| KPTN6 - 8516945 - Kings Point, NY | 10 mi | 41 min | NE 7 G 8 | 72°F | 73°F | 1017 hPa | ||
| BATN6 - 8518750 - The Battery, NY | 11 mi | 41 min | 72°F | 73°F | 1017 hPa | |||
| 44022 - Execution Rocks | 12 mi | 26 min | ENE 5.8 G 7.8 | 74°F | 69°F | |||
| ROBN4 - 8530973 - Robins Reef, NJ | 15 mi | 41 min | SSE 14 G 16 | 70°F | 1017 hPa | |||
| MHRN6 | 18 mi | 41 min | ESE 1 G 1.9 | |||||
| BGNN4 - 8519483 - Bergen Point West Reach, NJ | 18 mi | 41 min | 79°F | 73°F | 1016.2 hPa | |||
| SDHN4 - 8531680 - Sandy Hook, NJ | 27 mi | 41 min | SE 5.1 G 6 | 70°F | 72°F | 1017.4 hPa | ||
| 44065 - Entrance to New York Harbor | 36 mi | 81 min | E 5.8 G 7.8 | 67°F | 72°F | 5 ft | 1016.3 hPa (-0.7) | 67°F |
| 44069 | 47 mi | 41 min | Calm G 0 | 69°F | 74°F | 69°F | ||
| BRHC3 - 8467150 - Bridgeport, CT | 47 mi | 41 min | SSE 5.1 G 6 | 72°F | 72°F | 1016 hPa |
Wind History for Kings Point, NY
(wind in knots) EDIT (on/off) Help| 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 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 | |
| Last 24hr | NE | NE | NE G9 | E G6 | S G13 | S G11 | S | S | S | SE | SE | SE | S | S | E | NE | NE G5 | E G5 | E | E G5 | E | NE | NE | NE |
| 1 day ago | NE G6 | N | NW | N | S | S | S | S | S | S | S | -- | E | NE | E | S | S | S | NE | NE | NE | NE | NE | NE |
| 2 days ago | NE | NE | N | NE | N | NE | E | E | NE | SW | -- | -- | -- | NE | -- | -- | -- | -- | S | N | NW | NE | N | N |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Teterboro, Teterboro Airport, NJ | 5 mi | 80 min | SSW 4 | 10.00 mi | Fair | 81°F | 68°F | 65% | 1016.2 hPa |
| New York City, Central Park, NY | 5 mi | 80 min | ENE 5 | 10.00 mi | Fair | 81°F | 66°F | 61% | 1016.6 hPa |
| New York, La Guardia Airport, NY | 6 mi | 80 min | ENE 5 | 10.00 mi | Mostly Cloudy | 78°F | 68°F | 71% | 1016.5 hPa |
| Newark, Newark International Airport, NJ | 15 mi | 80 min | SSE 6 | 10.00 mi | Mostly Cloudy | 80°F | 66°F | 62% | 1016.6 hPa |
| New York, Kennedy International Airport, NY | 16 mi | 80 min | S 8 | 10.00 mi | Mostly Cloudy | 76°F | 68°F | 77% | 1017.2 hPa |
| Caldwell, Essex County Airport, NJ | 18 mi | 78 min | Var 3 | 10.00 mi | Fair | 82°F | 69°F | 65% | 1017.2 hPa |
| White Plains - Westchester County Airport, NY | 20 mi | 75 min | Var 4 | 10.00 mi | A Few Clouds | 79°F | 68°F | 69% | 1016.4 hPa |
Wind History from NYC (wind in knots)
| 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 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 | |
| Last 24hr | E | S | Calm | NE | Calm | Calm | Calm | NE | NE | Calm | SE | Calm | Calm | Calm | E | |||||||||
| 1 day ago | Calm | N | E | S | Calm | Calm | S | Calm | Calm | Calm | Calm | Calm | Calm | NE | Calm | Calm | NE | Calm | Calm | NE | NE | NE | ||
| 2 days ago | NE | NE | NE | NE | N | N | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | W | Calm | Calm | Calm |
Tide / Current Tables for George Washington Bridge, Hudson River, New York
EDIT RT Ports Option Weekend mode (on/off) (on/off) Help One Week of Data| George Washington Bridge Click for Map Tue -- 02:06 AM EDT 3.51 feet High Tide Tue -- 06:47 AM EDT Sunrise Tue -- 07:39 AM EDT 0.95 feet Low Tide Tue -- 12:50 PM EDT Moonrise Tue -- 02:29 PM EDT 3.91 feet High Tide Tue -- 06:45 PM EDT Sunset Tue -- 08:39 PM EDT 1.06 feet Low Tide Tue -- 10:54 PM EDT Moonset Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| 3.1 | 3.4 | 3.5 | 3.3 | 2.7 | 1.9 | 1.3 | 1 | 1 | 1.2 | 1.8 | 2.6 | 3.3 | 3.7 | 3.9 | 3.9 | 3.4 | 2.5 | 1.8 | 1.3 | 1.1 | 1.1 | 1.4 | 2 |
Tide / Current Tables for Throg's Neck, Long Island Sound, New York Current
EDIT (on/off) Help One Week of Data| Throg's Neck Click for Map Tue -- 01:14 AM EDT -0.00 knots Slack Tue -- 04:49 AM EDT -0.59 knots Max Ebb Tue -- 06:46 AM EDT Sunrise Tue -- 07:23 AM EDT 0.00 knots Slack Tue -- 11:03 AM EDT 0.86 knots Max Flood Tue -- 12:50 PM EDT Moonrise Tue -- 01:30 PM EDT -0.00 knots Slack Tue -- 05:14 PM EDT -0.58 knots Max Ebb Tue -- 06:45 PM EDT Sunset Tue -- 07:47 PM EDT 0.00 knots Slack Tue -- 10:53 PM EDT Moonset Tue -- 11:29 PM EDT 0.86 knots Max Flood Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| 0.4 | 0.1 | -0.1 | -0.3 | -0.5 | -0.6 | -0.4 | -0.1 | 0.1 | 0.2 | 0.6 | 0.9 | 0.6 | 0.1 | -0.1 | -0.2 | -0.4 | -0.6 | -0.5 | -0.2 | 0 | 0.1 | 0.4 | 0.8 |
Weather Map and Satellite Images
(on/off) HelpWeather Map | IR Satellite Image from GEOS GOES Local Image of Northeast EDIT  |
Wind Forecast for New York City/Upton, NY (14,3,4,5)
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Ground Weather Radar Station Upton, NY
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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. |