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Marine Weather and Tides
Version 3.4 |
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 5:24AM | Sunset 8:49PM | Thursday June 22, 2017 2:27 PM EDT (18:27 UTC) | Moonrise 3:18AM | Moonset 6:06PM | Illumination 2% |  |
Marine Forecasts
EDIT (on/off) Help| LOZ044 Hamlin Beach To Mexico Bay Along Lake Ontario Including Irondequoit Bay- 143 Pm Edt Thu Jun 22 2017 This afternoon..West winds 10 knots or less becoming southeast. A chance of showers early...then a chance of showers and Thunderstorms late. Waves 1 foot or less. Tonight..Southeast winds 5 to 15 knots becoming southwest. A chance of showers and Thunderstorms. Waves 2 feet or less. Friday..Southwest winds 10 to 15 knots. A chance of showers and Thunderstorms in the morning...then showers and Thunderstorms in the afternoon. Some Thunderstorms may produce gusty winds in the afternoon. Waves 2 feet or less. Friday night..Southwest winds 10 to 15 knots becoming west 15 to 20 knots. Showers and Thunderstorms likely in the evening... Then a chance of showers and Thunderstorms overnight. Some Thunderstorms may produce gusty winds in the evening. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet. Saturday..West winds 15 to 20 knots becoming southwest. A chance of showers. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet. Sunday..West winds 15 to 25 knots becoming southwest and diminishing to 5 to 15 knots. A chance of showers. Waves 3 to 6 feet subsiding to 1 to 3 feet. Waves occasionally around 7 feet. Monday..Southwest winds 10 to 15 knots becoming west 15 to 20 knots. A chance of showers and Thunderstorms. Waves 1 to 3 feet building to 3 to 6 feet. Waves occasionally around 7 feet. Winds and waves higher in and near Thunderstorms. The water temperature off rochester is 66 degrees. | LOZ044 Expires:201706222100;;647654 FZUS51 KBUF 221743 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 143 PM EDT Thu Jun 22 2017 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. LOZ043-044-222100- |
7 Day Forecast for Marine Location Near Cleveland, NY
Hourly EDIT Helplocation: 43.18, -75.83 debug
Area Discussion for - Binghamton, NY
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus61 kbgm 221740 afdbgm area forecast discussion national weather service binghamton ny 140 pm edt Thu jun 22 2017 Synopsis High pressure will keep conditions mainly dry and mild through this afternoon. Tonight through Friday night more showers and thunderstorms are expected as fronts pass through the area. Locally heavy rain is possible. Seasonal temperatures are expected into the weekend with decreasing chances for precipitation. Near term through Friday 1130 am update... Forecast in good shape just minor adjustments to near term temperatures and pops. Area of convection across southern ontario may brush the western and northern portion of the forecast area later this afternoon. This convection is being forced by an area of isentropic lift which will move into the above mentioned area this afternoon. Dry low levels will limited much of the activity to isolated coverage. 415 am update... main concerns in the near term are focused around patchy valley fog this morning, the onset of showers and storms this evening with an increase in coverage and intensity on Friday, along with warmer temperatures, a more humid air mass, and gusty S SW winds. High pressure at the surface and weak ridging aloft across the region this morning has allowed for mostly clear skies and calm winds... Which is favorable for areas of valley fog through SRN ny and NRN pa. Goes16 satellite and area observations picking up on fog development early this morning. Fog will likely lift and mix out between 7-9 am this morning. Most of the day will be pleasant today with mostly sunny skies this morning and increasing clouds in the afternoon. A warm front will lift N newd from the SRN great lakes into NRN ny. As this front moves across the region, the abundance of dry air in place will need to be overcome to allow precip to form and reach the ground. It appears this will take longer than previously thought... So a delay in the precip onset was performed with the morning forecast. Now have the best chance of showers and storms along the warm front not impacting the finger lakes and mohawk valley area until after sunset tonight. Precipitation efficiency will really start to ramp up Friday morning and last through the as a very warm and moist swly flow sets up ahead of an incoming upper S w. The deep moisture streaming into the area will be associated with remnants of tropical storm cindy. Pwats will range from 1.5 to as much as 2 inches at times Friday. Model guidance is not in strong agreement with the placement, timing or intensity of the precipitation during the day. There will likely be a convective component as the boundary warms destabilizes during the day, but there is also some indication of a predecessor rainfall event (pre). Portions of ny pa may be situated in an environment favorable for this type of heavy rain event. This type of environment consists of being in the right entrance region of an upper jet, ahead of a synoptic trough, within a plume of deep tropical moisture, and near a low level theta-e axis... And all of these conditions may end up being met. At this point, we are not ready to nail down a location or rainfall amounts, but the potential for heavy rain somewhere in the area is looking more favorable. Some times these types of events can be very localized and not well handled by model guidance, so we'll need to be diligent in looking for signals as today progresses. The most favorable time for heavy rain appears to be during the day Friday. A flash flood watch may be needed at some point. Will also need to concerned with the possibility of severe storms on Friday... With the main threat being damaging winds. Wet bulb zero heights will likely be too high to develop severe hail. Low level shear will be elevated... Around 30 kt of 0-1km bulk shear... So the potential for a few tornadoes is not out of the question. High temperatures today will top out in the upper 70s and lower 80s. Lows tonight will remain very mild, only dropping into the 60s and lower 70s. These mild morning temps and a strong influx of |
warm moist air from the S SW will set the stage for a hot and humid day Friday... Into the 80s, with dew points in the 60s and possibly lower 70s. Short term Friday night through Saturday 4 am update... showers and thunderstorms continue into Friday night. Models show the cold front moving a little slower. Passage late evening to around midnight. Further northward progress of tropical moisture from remnants of cindy but most keep it south of pa. Despite this pwats will be around 2 inches. Storm motion this period will be moving faster so only issue with flash flooding will be training. Average rainfall amounts will be under an inch this period. A "marginal" chance of severe weather the entire area Friday afternoon and evening. During the evening the biggest threat will be in northeast pa and the catskills. Moderate instability and shear Friday evening. The instability will be mostly low level. Biggest severe threat damaging winds. Friday night lows in the 60s with the moist humid air. Slow drying behind the front Saturday. Cooler air takes its time so highs near average mostly in the upper 70s. Rainfall Saturday less than a tenth of an inch with chance pops. Long term Saturday night through Thursday 4 am update... little change to the forecast here. Unsettled and cooler than normal with an upper level trough over the area Monday and Tuesday. Some improvement Wednesday to Thursday as heights slowly build and surface high pressure sets up across the middle atlantic states. Previous discussion... the second half of the weekend into early and mid next week still looks to feature a cool and overall unsettled pattern as the next upper level trough and associated surface features move through the great lakes region. Sunday looks to be the relatively driest day in the long range with only isolated to scattered afternoon showers. A pair of stronger waves moving through Monday and again Tuesday afternoon will bring a better chance for more widespread showers and storms. Temperatures through the long range will be generally below average with highs mainly in the low 70s. Aviation 18z Thursday through Tuesday Vfr conditions will persist through the overnight period with primarily a mid deck through the period. On Friday, increasingly moist southwest flow will bring showers and some thunderstorms to the area but this will occur primarily during the afternoon. Included MVFR showers late in the TAF period to cover this activity. Southwest flow at 5-10 knots becoming variable overnight then increasing Friday morning from the southwest at 10 knots with gusts around 20 knots. Outlook... Friday night... Showers and thunderstorms through Friday evening, with associated restrictions. Saturday - Monday... MostlyVFR, but shower storm and brief restriction possible. Tuesday... Convection with restrictions. Bgm watches warnings advisories Pa... None. Ny... None. Synopsis... Bjt near term... Bjt rrm short term... Tac long term... Rrm tac aviation... Rrm |
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 | 41 mi | 40 min | NE 1.9 G 2.9 | 67°F | 1013.3 hPa | 60°F | ||
| RPRN6 - Rochester, NY | 94 mi | 28 min | E 4.1 G 5.1 | 69°F | 1013.9 hPa (-1.7) | |||
| RCRN6 - 9052058 - Rochester, NY | 95 mi | 46 min | 67°F | 1012.9 hPa |
Wind History for Oswego, NY
(wind in knots) EDIT (on/off) Help| 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 | W | W | W G13 | W | W G13 | W G11 | SW | SW | SW | S | S | S | S | S | S | S | S G9 | S | SW G9 | W | W | NW | W | NE |
| 1 day ago | W G12 | SW G12 | SW G10 | SW G11 | SW G9 | SW G8 | S | S | S | NW G22 | W | W G6 | S | S | S | S | W G14 | W G15 | W | W G18 | W G16 | W G15 | W G15 | NW G13 |
| 2 days ago | N | N | NW | W | S G12 | SE | SE | S G11 | S G12 | S | S G13 | S G13 | SW G10 | S G10 | S G11 | S G9 | SW G14 | W G19 | SW G15 | W G20 | W | W G12 | W G13 | W |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Syracuse, Syracuse Hancock International Airport, NY | 16 mi | 34 min | WSW 9 | 10.00 mi | Mostly Cloudy | 73°F | 54°F | 51% | 1013.2 hPa |
| Griffiss Air Force Base / Rome, NY | 23 mi | 35 min | NW 6 | 10.00 mi | A Few Clouds | 74°F | 57°F | 57% | 1014 hPa |
Wind History from SYR (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 | NW | W G18 | NW | NW | W | NW | W | SW | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | E | SW | SW | W | W | SW | W |
| 1 day ago | NW | NW | NW | W | NW | NW | Calm | S | E | E | E | W G16 | S | Calm | SW | SW | W | W | W | W | W | W | W G18 | W G17 |
| 2 days ago | SW | S | S | S | SW | Calm | NE | NE | SW | S | E | S | SW | SW | SW | SW | SW | SW | SW G23 | W G22 | W G22 | W G24 | W | SW G28 |
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
(on/off) HelpWeather Map | IR Satellite Image from GEOS GOES Local Image of Northeast EDIT  |
Wind Forecast for Binghamton, NY (14,3,4,5)
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Ground Weather Radar Station Montague, 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. |