Friday, November16, 2018 L-36.com


Marine Weather and Tides
Baltimore, MD

Version 3.4
What's New / NOTES
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 6:50AMSunset 4:52PM Friday November 16, 2018 9:06 PM EST (02:06 UTC) Moonrise 1:43PMMoonset 12:00AM Illumination 66% Phase: Waxing Gibbous; Moon at 9 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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ANZ538 Patapsco River Including Baltimore Harbor- 637 Pm Est Fri Nov 16 2018
.small craft advisory in effect until midnight est tonight...
Tonight..W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
Sat..W winds 5 to 10 kt. Waves 1 ft.
Sat night..N winds 5 kt. Waves flat.
Sun..E winds 5 kt. Waves flat.
Sun night..SE winds 5 kt. Waves less than 1 ft.
Mon..NW winds 5 kt. Waves flat.
Mon night..N winds 5 kt. Waves flat. A chance of rain.
Tue..N winds 5 kt. Waves less than 1 ft.
Wed..W winds 5 kt. Waves less than 1 ft.
ANZ500 637 Pm Est Fri Nov 16 2018
Synopsis for the tidal potomac and md portion of the chesapeake bay.. High pressure will build in from the ohio valley today through Saturday. High pressure will move offshore Sunday and a weak cold front may pass through early next week.


7 Day Forecast for Marine Location Near Baltimore, MD
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location: 39.28, -76.58     debug


Area Discussion for - Baltimore, MD/Washington
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Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
BLTM2 - 8574680 - Baltimore, MD 1 mi37 min W 4.1 G 6 42°F 52°F1016.3 hPa
FSNM2 5 mi37 min WSW 11 G 14 42°F 1016.3 hPa
FSKM2 - 8574728 - Francis Scott Key Bridge, MD 5 mi37 min SW 7 G 8.9 43°F 1016.8 hPa
TCBM2 - 8573364 - Tolchester Beach, MD 18 mi37 min WNW 15 G 19 44°F 48°F1016.9 hPa
APAM2 - 8575512 - Annapolis, MD 21 mi37 min 43°F 1016.8 hPa
CPVM2 22 mi37 min 45°F 30°F
44063 - Annapolis 23 mi31 min WNW 9.7 G 12 45°F 1017.7 hPa
TPLM2 - Thomas Point, MD 27 mi67 min W 8.9 G 12 45°F 51°F1017.6 hPa (+3.0)32°F
BSLM2 - Chesapeake Bay, MD 35 mi97 min Calm 38°F 1016 hPa35°F
WASD2 - 8594900 - Washington, DC 37 mi37 min NW 4.1 G 8.9 45°F 47°F1017.7 hPa
CHCM2 - 8573927 - Chesapeake City, MD 44 mi37 min W 4.1 G 6 40°F 46°F1016.3 hPa

Wind History for Baltimore, MD
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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Tide / Current Tables for Fells Point, Baltimore Harbor, Patapsco River, Maryland
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Baltimore Harbor Approach, Maryland Current
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Baltimore Harbor Approach
Click for Map
Fri -- 02:12 AM EST     -0.00 knots Slack
Fri -- 05:42 AM EST     -0.80 knots Max Ebb
Fri -- 06:49 AM EST     Sunrise
Fri -- 09:10 AM EST     0.00 knots Slack
Fri -- 12:14 PM EST     0.65 knots Max Flood
Fri -- 01:41 PM EST     Moonrise
Fri -- 03:33 PM EST     -0.00 knots Slack
Fri -- 04:50 PM EST     Sunset
Fri -- 06:15 PM EST     -0.46 knots Max Ebb
Fri -- 08:59 PM EST     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.60.40.1-0.3-0.6-0.8-0.8-0.7-0.4-0.10.30.50.60.60.40.2-0.1-0.3-0.5-0.4-0.300.30.5

Weather Map and Satellite Images
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wmap_A
GOES Local Image of Mid-Atlantic    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 Baltimore, MD/Washington (21,6,7,8)
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Ground Weather Radar Station Dover AFB, DE
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weather_mapweather_map weather_map

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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.