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Marine Weather and Tides
Version 3.4 |
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports. 6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen |
| Sunrise 6:10AM | Sunset 7:46PM | Friday August 23, 2019 8:34 PM EDT (00:34 UTC) | Moonrise 12:00AM | Moonset 1:53PM | Illumination 40% |  |
ANZ335 Long Island Sound West Of New Haven Ct/port Jefferson Ny- 813 Pm Edt Fri Aug 23 2019
Tonight..N winds 5 to 10 kt, increasing to 10 to 15 kt late. Seas 1 ft or less.
Sat..NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas 1 ft or less.
Sat night..E winds 5 to 10 kt, becoming ne 10 to 15 kt with gusts up to 20 kt after midnight. Seas 1 ft or less.
Sun..NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
Sun night..NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Patchy drizzle after midnight.
Mon..NE winds 10 to 15 kt. Seas around 2 ft. Patchy drizzle in the morning.
Mon night..E winds 10 to 15 kt. Seas around 2 ft.
Tue..E winds 5 to 10 kt. Seas 1 ft or less.
Tue night..E winds 5 to 10 kt. Seas 1 ft or less.
Wed..E winds around 5 kt. Seas 1 ft or less.
Wed night..S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.
Tonight..N winds 5 to 10 kt, increasing to 10 to 15 kt late. Seas 1 ft or less.
Sat..NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon. Seas 1 ft or less.
Sat night..E winds 5 to 10 kt, becoming ne 10 to 15 kt with gusts up to 20 kt after midnight. Seas 1 ft or less.
Sun..NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft.
Sun night..NE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Patchy drizzle after midnight.
Mon..NE winds 10 to 15 kt. Seas around 2 ft. Patchy drizzle in the morning.
Mon night..E winds 10 to 15 kt. Seas around 2 ft.
Tue..E winds 5 to 10 kt. Seas 1 ft or less.
Tue night..E winds 5 to 10 kt. Seas 1 ft or less.
Wed..E winds around 5 kt. Seas 1 ft or less.
Wed night..S winds 5 to 10 kt. Seas 1 ft or less. Chance of showers.
ANZ300 813 Pm Edt Fri Aug 23 2019
Synopsis for the long island waters and new york harbor.. High pressure builds to the north through the weekend, and across the canadian maritimes early next week. Low pressure may pass south and east of the local area during the middle of next week.
Synopsis for the long island waters and new york harbor.. High pressure builds to the north through the weekend, and across the canadian maritimes early next week. Low pressure may pass south and east of the local area during the middle of next week.
7 Day Forecast for Marine Location Near Rhinecliff, NY
Hourly EDIT Helplocation: 41.94, -73.94 debug
Area Discussion for - Albany, NY
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus61 kaly 240010 afdaly area forecast discussion national weather service albany ny 810 pm edt Fri aug 23 2019 Synopsis Cooler and less humid weather will continue through the weekend into early next week as high pressure dominates. Near term through Saturday As of 8 pm... High pressure at the surface centered over the great lakes region this evening will shift eastward across eastern canada through Saturday. While aloft region will be under a weakening trough. Looking at fair weather with slightly below normal temperatures. Lows tonight from the lower 40s to mid 50s with highs Saturday in the 70s with 60s above 1000 feet. Some patchy fog is expected to develop late at night in favorable locations which will lift and burn off quickly after sunrise. Winds will be light and from the north to northeast. Short term Saturday night through Sunday night Skies will remain partly cloudy for awhile from the capital district south as the band of mid and high level cloudiness slowly recedes to the south. Meanwhile, skies will clear quickly across the north with the loss of heating and associated cu. Much of the area will be clear later tonight with areas of fog developing after midnight, especially in the river valleys. Tonight will be the coolest night that we have had for awhile as lows reach the 40s across the north country with lower to mid 50s in most areas from the capital district southward. Quiet, pleasant late summer weather looks to be in the forecast for the next few days. A mid-level trough will be located over the northeast conus. Some energy moving southward through the trough later this weekend may be strong enough to cause the development of a weak mid-level low center over the northern mid-atlantic or southern new england, however surface high pressure located over quebec southward to the northeast conus will keep the atmosphere dry enough so that this system will not be able to produce many if any showers. At this point the best chance for a brief shower would appear to be Sunday afternoon over higher terrain in the catskills. High temperatures through the weekend will be mainly in the 70s with lows in the 40s across the north country and normally colder outlying areas, with lower to mid 50s elsewhere. Long term Monday through Friday The period starts out on Monday with surface high pressure anchored along the maine coast, providing continued dry conditions and slightly below normal temperatures. The high is expected to remain in place through much of Tuesday, while a potential tropical system passes by well east of the mid atlantic region. Will only mention a slight chance of showers Tuesday night ahead of a front approaching from the west. A better chance of at least scattered showers looks to move in Wednesday into Wednesday night, as the surface boundary moves through and just ahead of an upper level trough tracking east through the the great lakes. GEFS indicating pwat anomalies increasing to around +1 to +2 stdev, although forecast instability looks relatively weak at this time. So will only mention slight chance thunder for now. It will become more humid compared to recent days, with dewpoints rising into the 60s across much of the area. Some showers could linger into Thursday, especially across the eastern half of the area, as the upper level trough axis passes through. GFS indicating a stronger disturbance than the ecmwf, but there is enough confidence in mentioning 20-30 pops on Thursday. Drier weather is expected by Friday, as surface high pressure tracks east across the ohio valley and mid atlantic region with |
ridging extending northward into our region. Temperatures look to be close to normal for late august, as the flow pattern is forecast to be zonal late next week. Aviation 00z Saturday through Wednesday High pressure at the surface centered over the great lakes region this evening will shift eastward across eastern canada through Saturday. While aloft region will be under a weakening trough. Looking at fair weather with mainlyVFR conditions. Some patchy fog is expected to develop late at night in favorable locations, kgfl and kpsf, which will lift and burn off quickly after sunrise. Linger clouds this evening with mainly clear skies overnight. Diurnal cumulus will develop on Saturday. Winds will be light and from the north to northeast. Outlook... Saturday night: no operational impact. Patchy fg. Sunday: no operational impact. No sig wx. Sunday night: no operational impact. No sig wx. Monday: no operational impact. No sig wx. Monday night: no operational impact. No sig wx. Tuesday: no operational impact. No sig wx. Tuesday night: low operational impact. Slight chance of shra. Wednesday: moderate operational impact. Chance of shra... Tsra. Fire weather Cooler and less humid conditions are expected for today into Saturday as high pressure builds into the region. A weak upper level disturbance could bring a passing shower to portions of the region Sunday, mainly across higher elevations, otherwise fair conditions are expected. Rh values will decrease to minimum values of around 40 to 50 percent this afternoon and again Saturday afternoon, and increase to around 80 to 100 percent tonight with areas of dew formation likely. Winds will be from the north to northwest at 5 to 15 mph today, decreasing to 5 mph or less tonight. On Saturday, winds will be from the north to northeast at 5 to 15 mph. Hydrology Some light rain showers will be possible this morning across the mid hudson valley and northwest connecticut. Otherwise, dry conditions are expected Friday through Saturday night. Isolated showers are possible Sunday mainly for higher elevations as an upper level disturbance passes across the region. For details on specific area rivers and lakes, including observed and forecast river stages and lake elevations, please visit the advanced hydrologic prediction service AHPS graphs on our website. Aly watches warnings advisories Ct... None. Ny... None. Ma... None. Vt... None. Synopsis... Iaa mse near term... Iaa mse short term... Mse long term... Jpv aviation... Iaa fire weather... Kl jpv hydrology... Kl jpv |
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 |
| TKPN6 | 5 mi | 64 min | Calm G 1 | |||||
| ANMN6 - Hudson River Reserve, NY | 6 mi | 64 min | Calm | 68°F | 1016 hPa | 61°F | ||
| NPXN6 | 8 mi | 64 min | Calm | 70°F | 1017 hPa | 64°F | ||
| BRHC3 - 8467150 - Bridgeport, CT | 66 mi | 64 min | N 5.1 G 8.9 | 72°F | 75°F | 1015 hPa |
Wind History for Bridgeport, CT
(wind in knots) EDIT (on/off) Help| 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 | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | |
| Last 24hr | -- | W | SW | SW | SW | W G4 | N G9 | N G10 | N G9 | N | N | N | N | SE | NW | NW G8 | NW | NW | N | N G8 | N G8 | N G10 | N | N |
| 1 day ago | SW G10 | SW G11 | N | W | N | SW | SW | -- | SW | SW | SW | W G8 | SW | NW | NW G9 | SW G9 | SE | SW G13 | S | SW G10 | SW G12 | NW G11 | N | NE |
| 2 days ago | SW G10 | SW | SW G5 | SW | SW | N | NE | N | E | N | NE | SE | S | S G8 | S G9 | S | SW G11 | S G14 | S G12 | SW G11 | SW |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Poughkeepsie, Dutchess County Airport, NY | 21 mi | 41 min | N 0 | 10.00 mi | A Few Clouds | 67°F | 61°F | 81% | 1015.6 hPa |
Link to 5 minute data for KPOU
Wind History from POU (wind in knots)
| 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 | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | |
| Last 24hr | Calm | N | Calm | Calm | Calm | Calm | Calm | N | NE | N | N | N | N | NW | Calm | NW | Calm | |||||||
| 1 day ago | Calm | Calm | N | Calm | Calm | Calm | Calm | Calm | SW | SW | W | NW | S | W | Calm | SE | Calm | SE | ||||||
| 2 days ago | Calm | Calm | E | Calm | Calm | SW | N | Calm | Calm | SW G19 | Calm | N |
Tide / Current Tables for Kingston Point, Hudson River, New York
EDIT Weekend mode (on/off) (on/off) Help One Week of DataKingston Point
Click for Map
Fri -- 01:40 AM EDT 1.13 feet Low Tide
Fri -- 06:11 AM EDT Sunrise
Fri -- 07:11 AM EDT 3.31 feet High Tide
Fri -- 10:58 AM EDT Last Quarter
Fri -- 01:24 PM EDT 0.86 feet Low Tide
Fri -- 01:53 PM EDT Moonset
Fri -- 07:29 PM EDT 3.82 feet High Tide
Fri -- 07:44 PM EDT Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 01:40 AM EDT 1.13 feet Low Tide
Fri -- 06:11 AM EDT Sunrise
Fri -- 07:11 AM EDT 3.31 feet High Tide
Fri -- 10:58 AM EDT Last Quarter
Fri -- 01:24 PM EDT 0.86 feet Low Tide
Fri -- 01:53 PM EDT Moonset
Fri -- 07:29 PM EDT 3.82 feet High Tide
Fri -- 07:44 PM EDT Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
| 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 |
| 1.3 | 1.2 | 1.1 | 1.4 | 2 | 2.7 | 3.1 | 3.3 | 3.2 | 3 | 2.4 | 1.6 | 1.1 | 0.9 | 0.9 | 1.1 | 1.8 | 2.7 | 3.5 | 3.8 | 3.8 | 3.6 | 3.1 | 2.4 |
Tide / Current Tables for Tivoli, Hudson River, New York
EDIT (on/off) Help One Week of DataTivoli
Click for Map
Fri -- 02:10 AM EDT 1.18 feet Low Tide
Fri -- 06:11 AM EDT Sunrise
Fri -- 07:41 AM EDT 3.52 feet High Tide
Fri -- 10:58 AM EDT Last Quarter
Fri -- 01:53 PM EDT Moonset
Fri -- 01:54 PM EDT 0.90 feet Low Tide
Fri -- 07:44 PM EDT Sunset
Fri -- 07:59 PM EDT 4.06 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 02:10 AM EDT 1.18 feet Low Tide
Fri -- 06:11 AM EDT Sunrise
Fri -- 07:41 AM EDT 3.52 feet High Tide
Fri -- 10:58 AM EDT Last Quarter
Fri -- 01:53 PM EDT Moonset
Fri -- 01:54 PM EDT 0.90 feet Low Tide
Fri -- 07:44 PM EDT Sunset
Fri -- 07:59 PM EDT 4.06 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
| 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 |
| 1.5 | 1.3 | 1.2 | 1.3 | 1.7 | 2.5 | 3.1 | 3.5 | 3.5 | 3.3 | 2.9 | 2.1 | 1.4 | 1 | 0.9 | 1 | 1.5 | 2.4 | 3.3 | 3.9 | 4.1 | 3.9 | 3.5 | 2.9 |
Weather Map and Satellite Images
(on/off) HelpWeather Map
GOES 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 Albany, NY (20,4,5,8)
(on/off) Help
Ground Weather Radar Station Albany, NY
(on/off) Help
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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. |