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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 6:15AM | Sunset 8:07PM | Saturday August 17, 2019 10:32 PM EDT (02:32 UTC) | Moonrise 8:35PM | Moonset 7:09AM | Illumination 94% |  |
LEZ041 Expires:201908180300;;798331 Fzus51 Kbuf 172308 Nshbuf Nearshore Marine Forecast National Weather Service Buffalo Ny 708 Pm Edt Sat Aug 17 2019 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. Lez040-041-180300- Buffalo To Ripley Along Lake Erie- 708 Pm Edt Sat Aug 17 2019
Tonight..Southwest winds 10 knots or less becoming south. A chance of showers after midnight, then a chance of showers and Thunderstorms late. Waves 2 feet or less.
Sunday..South winds 5 to 15 knots becoming southwest. Showers likely with a chance of Thunderstorms in the morning, then a chance of showers and Thunderstorms in the afternoon. Waves 1 to 3 feet.
Sunday night..Southwest winds 5 to 10 knots. A chance of showers and Thunderstorms in the evening, then a chance of showers overnight. Waves 2 feet or less.
Monday..Southwest winds 10 to 15 knots becoming west. A chance of showers in the morning, then a chance of showers and Thunderstorms in the afternoon. Waves 1 to 3 feet.
Monday night..West winds 10 knots or less becoming east. A chance of showers in the evening. Waves 1 to 3 feet subsiding to 1 foot or less.
Tuesday..East winds less than 10 knots. A chance of showers and Thunderstorms during the day, then a chance of showers Tuesday night. Waves 1 foot or less.
Wednesday..Southwest winds 5 to 15 knots becoming north. Showers likely with a chance of Thunderstorms. Waves 1 to 3 feet.
Thursday..Northwest winds 5 to 15 knots becoming north. Becoming mainly clear. Waves 2 feet or less. Winds and waves higher in and near Thunderstorms.
Tonight..Southwest winds 10 knots or less becoming south. A chance of showers after midnight, then a chance of showers and Thunderstorms late. Waves 2 feet or less.
Sunday..South winds 5 to 15 knots becoming southwest. Showers likely with a chance of Thunderstorms in the morning, then a chance of showers and Thunderstorms in the afternoon. Waves 1 to 3 feet.
Sunday night..Southwest winds 5 to 10 knots. A chance of showers and Thunderstorms in the evening, then a chance of showers overnight. Waves 2 feet or less.
Monday..Southwest winds 10 to 15 knots becoming west. A chance of showers in the morning, then a chance of showers and Thunderstorms in the afternoon. Waves 1 to 3 feet.
Monday night..West winds 10 knots or less becoming east. A chance of showers in the evening. Waves 1 to 3 feet subsiding to 1 foot or less.
Tuesday..East winds less than 10 knots. A chance of showers and Thunderstorms during the day, then a chance of showers Tuesday night. Waves 1 foot or less.
Wednesday..Southwest winds 5 to 15 knots becoming north. Showers likely with a chance of Thunderstorms. Waves 1 to 3 feet.
Thursday..Northwest winds 5 to 15 knots becoming north. Becoming mainly clear. Waves 2 feet or less. Winds and waves higher in and near Thunderstorms.
LEZ041
7 Day Forecast for Marine Location Near Oswayo , PA
Hourly EDIT Helplocation: 41.91, -78.02 debug
Area Discussion for - State College, PA
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus61 kctp 180154 afdctp area forecast discussion national weather service state college pa 954 pm edt Sat aug 17 2019 Synopsis Very warm and humid conditions will persist through into early next week, and a trough of low pressure will keep the mention of mainly afternoon and evening showers and thunderstorms in the forecast. Near term until 6 am Sunday morning Passage of shortwave, combined with nocturnal cooling, has caused lingering convection to taper off late this evening with only a few showers left across the south central mountains at 0145z. Next shortwave will lift through the region late tonight, perhaps accompanied by a shower or thunderstorm over the northwest mountains in vicinity of a warm front lifting through the grt lks. Will also reintroduce the chance of a shower or storm late tonight across the extreme southeast part of the forecast area, where models place weak surface trough and ribbon of lingering instability. Otherwise, the main concern overnight will be developing valley fog. The areas most likely to see fog will be northern pa and areas east of the susq river, where the ground is wet from rain earlier today. It will be another muggy mid summer night with lows ranging from the low 60s over the north to around 70f se. Short term 6 am Sunday morning through 6 pm Sunday Scattered, diurnally-driven convection is expected Sunday. Moderate capes in the 1000-2000 j kg range could support a few strong storms, but fairly weak 0-6km shear suggests little risk of organized severe weather. Model soundings indicate MAX temps will be a bit warmer than today, with highs ranging from the low 80s along the ny border to the lower 90s in the valleys of southern pa. The combination of heat and humidity will likely drive heat indices into the upper 90s over the lower susq valley for a few hours Sunday afternoon. Long term Sunday night through Saturday Hot and humid Monday with heat indices near 100 for much central pa in the valleys. Scattered afternoon and evening showers and thunderstorms may knock some temps down but it will feel muggy. |
Active summer pattern with best chances for storms in the late afternoon and lesser chances overnight through midweek. So rounds of showers and thunderstorms likely Tuesday and Wednesday as a weak coldfront drops down across pa. Another coldfront will move through Wednesday night and Thursday. More showers and thunderstorms with this front but behind it will finally bring a change in the pattern with cooler drier weather for Friday and Saturday under high pressure. Aviation 02z Sunday through Thursday 00z tafs sent. Still a strong storm just east of ipt and one near the office here. Storms could produce gusty winds to around 35 to 40 mph for another hour or so. Another storm north of pit. Late afternoon discussion below. Updated the tafs here, minor adjustments for storms on radar and current and fcst winds. Main area for storms will be acros northern pa. Moisture good for storms across the far southeast, but support is well to the north for the storms. Earlier discussion below. WidespreadVFR is in place, except where the showers storms are affecting individual airfields. This will continue into the evening before patchy fog and low clouds redevelop late, lasting through the sunrise hours. Expect continued improvement toVFR conditions once again by late morning Sunday. Outlook Mon-wed... Rounds of showers thunderstorms possible, mainly in the afternoon early evening hours. Late night and early morning fog low clouds. Thu... MainlyVFR behind a cold front. Ctp watches warnings advisories None. Synopsis... La corte near term... Fitzgerald short term... Fitzgerald la corte long term... Watson steinbugl aviation... La corte martin |
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 |
| PSTN6 - 9063028 - Sturgeon Point, NY | 77 mi | 50 min | 74°F | 1013.5 hPa | ||||
| BUFN6 - 9063020 - Buffalo, NY | 81 mi | 44 min | SW 9.9 G 12 | 74°F | 76°F | 1014 hPa | 64°F | |
| DBLN6 - Dunkirk, NY | 81 mi | 32 min | SSW 5.1 G 7 | 73°F | 1013.8 hPa (+0.7) |
Wind History for Buffalo, NY
(wind in knots) EDIT (on/off) Help| 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 | 9 PM | 10 PM | |
| Last 24hr | SW G12 | S | S | S | S | SE | SE | SE | SE | SE | NE | NW G15 | NE | S G10 | S | SW | SW | SW G13 | W | SW | SW G14 | SW G14 | SW G13 | SW |
| 1 day ago | NE G11 | NE G10 | E G12 | E | E | E | E | N | N | E | SE | W | SW | W | SW | W | W | W | SW | SW G13 | SW G10 | SW | SW | SW G15 |
| 2 days ago | NE | NE | E | E | E | E | E | NE | E G12 | E G11 | E G9 | E | E G8 | E G5 | E G9 | NE G12 | NE G14 | NE G11 | NE G10 | NE G14 | NE G13 | NE G13 | NE G10 | NE G11 |
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 |
| Wellsville, Wellsville Municipal Airport, NY | 14 mi | 96 min | SW 4 | 10.00 mi | Fair | 66°F | 63°F | 90% | 1015.9 hPa |
Link to 5 minute data for KELZ
Wind History from ELZ (wind in knots)
| 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 | 9 PM | 10 PM | |
| Last 24hr | SE | Calm | SW | S | SW | SW | SW G16 | SW G16 | SW | SW G21 | SW G17 | SW | S | Calm | SW | SW | SE | |||||||
| 1 day ago | S | Calm | S | Calm | S | SW | Calm | Calm | W | SW | SW | SW | W | W | NW | Calm | ||||||||
| 2 days ago | NE | NE | E | Calm | Calm | Calm | N | E | Calm | Calm | SE | SE | SE | E | SE | SE | SE | N | Calm | E | E |
Tide / Current Tables for
EDIT 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 State College, PA (22,6,7,8)
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Ground Weather Radar Station State College, PA
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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. |