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Marine Weather and Tides
Version 3.4 |
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome. 10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name. |
| Sunrise 7:04AM | Sunset 4:37PM | Thursday November 22, 2018 5:21 AM EST (10:21 UTC) | Moonrise 4:41PM | Moonset 6:04AM | Illumination 100% |  |
LOZ044 Hamlin Beach To Mexico Bay Along Lake Ontario Including Irondequoit Bay- 103 Am Est Thu Nov 22 2018
.small craft advisory in effect until 7 am est this morning...
Overnight..Northwest winds 15 to 20 knots. Scattered snow showers. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet.
Thursday..Northwest winds 15 to 20 knots becoming north 5 to 15 knots. Scattered snow showers in the morning, then scattered flurries in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Thursday night..Northeast winds 10 knots or less becoming south 10 to 15 knots. Becoming mainly clear. Waves 2 feet or less.
Friday..South winds 10 to 15 knots increasing to 15 to 20 knots. Mostly Sunny. Waves 2 feet or less.
Friday night..South winds 10 to 15 knots. Mainly clear in the evening, then becoming partly cloudy. Waves 2 feet or less.
Saturday..South winds 15 to 20 knots diminishing to 5 to 15 knots. Rain showers. Waves 2 feet or less.
Sunday..Southwest winds 5 to 15 knots becoming southeast 15 to 20 knots. A chance of rain showers during the day, then rain showers likely Sunday night. Waves 1 to 3 feet.
Monday..Southeast winds 15 to 20 knots becoming west. Rain showers. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet. The water temperature off rochester is 45 degrees.
.small craft advisory in effect until 7 am est this morning...
Overnight..Northwest winds 15 to 20 knots. Scattered snow showers. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet.
Thursday..Northwest winds 15 to 20 knots becoming north 5 to 15 knots. Scattered snow showers in the morning, then scattered flurries in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Thursday night..Northeast winds 10 knots or less becoming south 10 to 15 knots. Becoming mainly clear. Waves 2 feet or less.
Friday..South winds 10 to 15 knots increasing to 15 to 20 knots. Mostly Sunny. Waves 2 feet or less.
Friday night..South winds 10 to 15 knots. Mainly clear in the evening, then becoming partly cloudy. Waves 2 feet or less.
Saturday..South winds 15 to 20 knots diminishing to 5 to 15 knots. Rain showers. Waves 2 feet or less.
Sunday..Southwest winds 5 to 15 knots becoming southeast 15 to 20 knots. A chance of rain showers during the day, then rain showers likely Sunday night. Waves 1 to 3 feet.
Monday..Southeast winds 15 to 20 knots becoming west. Rain showers. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet. The water temperature off rochester is 45 degrees.
LOZ044 Expires:201811221015;;668882
FZUS51 KBUF 220603
NSHBUF
Nearshore Marine Forecast
National Weather Service Buffalo NY
103 AM EST Thu Nov 22 2018
For waters within five nautical miles of shore
Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.
LOZ043-044-221015-
7 Day Forecast for Marine Location Near Cortland, NY
Hourly EDIT Helplocation: 42.6, -76.18 debug
Area Discussion for - Binghamton, NY
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus61 kbgm 220945 afdbgm area forecast discussion national weather service binghamton ny 445 am est Thu nov 22 2018 Synopsis Record cold arctic air has descended upon our region for thanksgiving through early Friday. Scattered lake effect flurries will persist through mid day, especially in the finger lakes region, with possible light fluffy accumulations. While cold, it will otherwise be dry through Saturday morning. Temperatures moderate over the weekend, with some rain expected. Near term now through Friday 340 am update... an arctic air mass has overspread the region and will continue to be felt through early Friday before slight moderation begins. Daily records will fall today and tonight, and thanksgiving holiday statistics may also be met or broken. See climate section below for details. The air mass is not just cold but also very dry. Dewpoints are well below zero until just a little moisture off of lake ontario and the finger lakes, to allow downstream dewpoints to be in the single digits above zero. Entrainment of dry air is greatly limiting coverage and intensity of lake effect bands, but indeed they still exist since the dendritic growth zone is pretty much sitting on the surface through the lowest few thousand feet above ground level. Narrow lake effect bands will continue via 310-320 degree flow, especially in the finger lakes region, with light accumulations possible this morning. Mostly under an inch, but in the sweet spots just southeast of the finger lake tips there could be 1-2 inches of fluff. Very high snow-to-liquid ratios can be expected; around 25-to-1. After highs of only mid teens to near 20 today, flow GOES calm tonight as the arctic high passes directly over the region. The resulting clearing sky along with some snow on the ground will allow for ideal radiational cooling to realize daily record lows in the single digits above and below zero. In fact, records that are neared or eclipsed this morning, could be broken again by midnight for the 22nd, then a new set broken yet again by dawn for the 23rd. The only caveat is if a very thin layer of lake clouds ends up not totally breaking up in the stagnant flow overnight, to hold temperatures up slightly, but odds favor a full clear out. Despite it being very cold Friday, especially in the morning, it will be otherwise a crisp pretty day with plenty of sunshine. High pressure will head for the jersey shore, and southerly return flow will get started to help temperatures begin to moderate. Highs will be in the mid to upper 20s; about 8-10 degrees higher than thanksgiving yet also still a good 16-20 degrees short of climatology. Short term Friday night through Saturday night Ridging, both at the surface and aloft, should move east of the region Friday night. Despite an increasingly southwest flow ahead of the next storm system, Friday night should remain dry for most of the forecast area. With a warmer airmass moving into the region, a largely non-diurnal temperature trend is expected. Low temperatures will probably be reached early in the night in most places. Deeper moisture, coincident with decent synoptic scale forcing, should arrive in the southwestern part of my forecast area by Saturday morning. This will result in the development of precipitation, which is expected to spread north and east Saturday morning. Depending on when the precipitation moves into our area, it could initially fall as freezing rain. Supported by a sampling of forecast soundings around steuben and bradford counties, this would be due to warm advection occurring Friday night in the 850-700 hpa layer. Any freezing precipitation should transition to a cold rain by midday and continue through Saturday night as low pressure moves northeast. A deep moisture plume associated with this storm system (with precipitable water values around 1 inch possible) could lead to some heavier rain falling during the day Saturday. Right now, this risk area appears to be primarily across southern eastern areas. Here, stronger forcing could interact with terrain in the poconos catskills. We'll continue to monitor for the time being. Long term Sunday through Wednesday In summary - unsettled weather is expected to continue across the region during the day 4 through 7 period. Low pressure off the new england coast is expected to shift east Sunday morning, and allow (very) weak shortwave ridging to traverse the forecast area. Unfortunately, this will be short-lived. The upper flow should become southwesterly Sunday night, ahead of a storm system moving across the upper midwest ohio valley. This system will likely be the dominant player in weather conditions early next week. Precipitation will likely move into the forecast area from the southwest heading into Monday morning as the storm system occludes near lake erie. Soggy conditions will likely be seen for most of the |
day Monday as the primary surface low moves into southern ontario, aided by shortwave energy pivoting around the upper low. Precipitation coverage will likely diminish from the south west heading toward Monday night, as some slightly drier air attempts to work its way into the storm system. Expected layer temperatures, as well as an examination of a sampling of forecast soundings across the region suggest the precipitation should primarily be liquid during the Sunday Monday time frame. Cold advection through 700 mb will likely occur from Monday night into Tuesday, and probably result in the return of frozen precipitation for the day 6 and 7 time frame. Speaking of, the flow around an elongated area of low pressure across (primarily) southern ontario will likely result in some lake- effect snow across the region heading toward mid-week. After a period of near seasonal temperatures early in the week, expect a another cool down for the middle of next week. Aviation 10z Thursday through Monday 06z update... arctic air will continue to spill over the region via northwest wind 8-10 knots with gusts 14-18 knots. This will pick up lake moisture to produce flurries this morning for ksyr-kith-kbgm- kelm causing intermittent MVFR restrictions; brief ifr visibilities at times for kith-ksyr. OtherwiseVFR conditions with clouds scattering and then clearing late. Outlook... late Thursday night through early Saturday...VFR. Midday Saturday through early Sunday... Restrictions likely in rain and lower ceilings. Midday Sunday through Sunday evening... MainlyVFR. Late Sunday night through Monday... Restrictions likely again with rain, possibly mixed with snow at times. Climate Here are plenty of statistics and climatology for our very cold arctic air mass, which will meet or break several records. November 22 daily records: syracuse: low minimum 11 2008 and low maximum 24 2008. Syracuse forecast: already tied low minimum at 3am this morning, and will likely break the record. It could be broken again by midnight. New record will also easily be set for low maximum; forecast high of 18. Binghamton: low minimum 10 1989 and low maximum 22 2008. Binghamton forecast: already tied low minimum at 3am this morning, and will likely break the record. It could be broken again by midnight. New record will also easily be set for low maximum; forecast high of 15. Avoca (wilkes-barre scranton): low minimum 15 most recent 2014. Low maximum 28 2008. Avoca forecast: only 2 degrees from low minimum at 3am this morning; record may be tied or broken this morning, and then possibly again by midnight. New record will also easily be set for low maximum; forecast high of 21. November 23 daily records: syracuse: record low 6 2008. Forecast: 3 (forecast new record) binghamton: record low 12 2008. Forecast: 0 (easily new record) avoca: record low 13 1972. Forecast: 6 (easily new record) thanksgiving holiday records - date differs by year: syracuse: low minimum 9 1938 and low maximum 18 1903. Syracuse forecast: nearly record minimum this morning; could be broken again by midnight. Also near record low maximum for high; forecast is a tie at 18. Binghamton: low minimum 9 1996 and low maximum 21 1996. Binghamton forecast: probably tying or breaking record this morning; it could be broken again by midnight. New record low maximum will easily be set; forecast high of 15. Avoca (wilkes-barre scranton): low minimum 12 1903. Low maximum 21 1901. Avoca forecast: may get near record low this morning, and then even more likely by midnight. Also near record low maximum for high; forecast high is a tie at 21. Bgm watches warnings advisories Pa... None. Ny... Wind chill advisory until noon est today for nyz009-046-057- 062. Synopsis... Mdp near term... Mdp short term... Dab long term... Dab aviation... Mdp climate... Mdp |
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 |
| OSGN6 - 9052030 - Oswego, NY | 62 mi | 34 min | NW 18 G 22 | 1030.1 hPa | ||||
| RPRN6 - Rochester, NY | 88 mi | 22 min | N 17 G 22 | 20°F | ||||
| RCRN6 - 9052058 - Rochester, NY | 90 mi | 40 min | 20°F |
Wind History for Oswego, NY
(wind in knots) EDIT (on/off) Help| 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 | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | |
| Last 24hr | S | SW G18 | SW G21 | SW G28 | W G41 | W G43 | W | W G47 | NW G43 | W G42 | W G38 | NW G34 | NW | NW G31 | NW G32 | NW G26 | NW G25 | N G23 | NW | NW G21 | NW G20 | NW G19 | NW G19 | NW G22 |
| 1 day ago | S G10 | S G9 | S G12 | S G10 | S G9 | W G15 | NW | NW | NW | NW | W G22 | W G23 | W | NW G28 | NW | NW G22 | W G21 | W G17 | W G13 | SW G24 | W G34 | SW G20 | S G17 | S G11 |
| 2 days ago | W G21 | W G17 | W G12 | SW | W G15 | W G16 | W G13 | W | W | W G11 | W G9 | S G9 | S G8 | S G8 | SE G9 | S G8 | S G8 | S G9 | S G8 | S G10 | S G9 | S G8 | S G9 | S G10 |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Ithaca, Ithaca Tompkins Regional Airport, NY | 17 mi | 26 min | NW 9 | 9.00 mi | Light Snow | 12°F | 5°F | 73% | 1030.2 hPa |
Wind History from ITH (wind in knots)
| 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 | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | |
| Last 24hr | S | SW | SW G17 | SW | W | W G17 | W | NW G26 | NW G31 | NW G25 | NW G20 | NW G22 | NW G26 | NW G26 | NW G23 | NW G24 | NW | NW | NW G21 | N G19 | NW G19 | NW G19 | NW G17 | NW |
| 1 day ago | Calm | Calm | Calm | Calm | W | W | W | NW | W | NW G20 | NW | NW | W | NW | NW | W | NW | N | Calm | N | SW | S | SW | SW |
| 2 days ago | Calm | NW | N | N | N | NW | NE | Calm | NE | E | SE | SE | E | Calm | E | E | E | Calm | Calm | E | Calm | NW | Calm | Calm |
Tide / Current Tables for
EDIT RT Ports Option Weekend mode (on/off) (on/off) HelpTide / Current Tables for
EDIT (on/off) HelpWeather Map and Satellite Images
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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 Binghamton, NY (5,6,7,8)
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Ground Weather Radar Station Binghamton, 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. |