Sunday, January24, 2021
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L-36.com

Marine Weather and Tides
Muskegon Heights, MI

Version 3.4
NOTICE
8/26/2020 The 7 day forecast is taking about 5 seconds to load but it will eventually load. NOAA is still working on it.
8/18/2020 NOAA continues to have trouble. Wind guest will occasionally be left off graphs. I am working with NOAA to resolve the issue.
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 8:06AMSunset 5:48PM Sunday January 24, 2021 4:56 AM EST (09:56 UTC) Moonrise 2:02PMMoonset 4:43AM Illumination 84% Phase: Waxing Gibbous; Moon at 11 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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LMZ847 Grand Haven To Whitehall Mi- 405 Am Est Sun Jan 24 2021
Early this morning..Southeast winds 10 to 20 knots. Snow likely. Waves 1 to 3 feet.
Today..South winds 10 to 20 knots. Snow until midday, then a chance of snow in the afternoon. Waves 2 to 4 feet.
Tonight..Northeast winds 10 to 15 knots. Mostly cloudy. Waves 2 to 3 feet.
Monday..East winds 10 to 20 knots. Mostly cloudy with a slight chance of snow. Waves 1 to 2 feet.
Monday night..Northeast winds 20 to 25 knots. Snow likely. Waves 1 to 3 feet.
Tuesday..Northeast winds 15 to 20 knots. Cloudy with a chance of snow. Waves 1 to 2 feet.
Wednesday..Northeast winds 15 to 20 knots. Mostly cloudy. Waves 1 foot or less.
Thursday..North winds 10 to 20 knots. Partly Sunny. Waves 1 to 2 feet.
LMZ847 Expires:202101242100;;402893 FZUS53 KGRR 240906 NSHGRR Nearshore Marine Forecast National Weather Service Grand Rapids MI 405 AM EST Sun Jan 24 2021 For waters within five nautical miles of shore on Lake Michigan LMZ847-242100-


7 Day Forecast for Marine Location Near Muskegon Heights, MI
   Hourly   EDIT   Help
location: 43.23, -86.2     debug


Area Discussion for - Grand Rapids, MI
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NOAA seems to be down. You can click on "Area Discussion" above and see the information on their site.
ftp://tgftp.nws.noaa.gov/data/raw/fx/fxus63.kgrr.afd.grr.txt

Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
MKGM4 - Muskegon, MI 7 mi27 min SSE 8 G 9.9 26°F 1024.6 hPa15°F
HLNM4 - 9087031 - Holland, MI 32 mi57 min E 8.9 G 12 27°F 33°F1022.4 hPa (-1.3)17°F
LDTM4 - 9087023 - Ludington, MI 51 mi57 min ESE 5.1 G 7 26°F 15°F

Wind History for Holland, MI
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Muskegon, Muskegon County Airport, MI5 mi62 minSE 710.00 miOvercast26°F16°F66%1024.3 hPa
Fremont Municipal Airport, MI18 mi79 minSE 310.00 miOvercast24°F17°F73%1023.4 hPa

Link to 5 minute data for KMKG

Wind History from MKG (wind in knots)
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Last 24hrCalmCalmE3S4SE5SE4SW7W8
G17
W7W12W10SW8SW6SW3S3SE5SE6SE6SE6SE5SE5SE6SE7SE7
1 day agoNW16
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NW14NW13NW11N10N10NW10N6N4N6N6N6N5N5CalmCalm
2 days agoW13
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Tide / Current Tables for
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Tide / Current Tables for
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Weather Map
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wmap_A
GEOS 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
Ground Weather Radar Station




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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 numerous 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.