Monday, January22, 2018 L-36.com


Marine Weather and Tides
Samsula-Spruce Creek, FL

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
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 7:15AMSunset 5:55PM Monday January 22, 2018 2:48 PM EST (19:48 UTC) Moonrise 10:46AMMoonset 11:04PM Illumination 35% Phase: Waxing Crescent; Moon at 6 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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AMZ550 Flagler Beach To Volusia-brevard County Line 0-20 Nm- 1000 Am Est Mon Jan 22 2018
This afternoon..Southeast winds 10 to 15 knots. Seas 2 to 3 feet with a dominant period 5 seconds. A moderate chop on the intracoastal waters.
Tonight..Southeast winds 10 to 15 knots becoming south 5 to 10 knots after midnight. Seas 2 to 3 feet with a dominant period 5 seconds. A light chop on the intracoastal waters. Slight chance of showers in the evening, then chance of showers and slight chance of Thunderstorms after midnight.
Tuesday..South winds 5 to 10 knots becoming west in the afternoon. Seas 2 to 3 feet with a dominant period 7 seconds. A light chop on the intracoastal waters. Chance of showers and slight chance of Thunderstorms in the morning, then slight chance of showers in the afternoon.
Tuesday night..Northwest winds 5 to 10 knots becoming north 10 to 15 knots after midnight. Seas 3 to 4 feet. A light chop on the intracoastal waters.
Wednesday..North winds 10 to 15 knots. Seas 3 to 4 feet. A moderate chop on the intracoastal waters.
Wednesday night..North winds 10 to 15 knots increasing to 15 to 20 knots after midnight. Seas 3 to 5 feet.
Thursday..Northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Thursday night..East winds 15 to 20 knots. Seas 4 to 6 feet.
Friday..East winds 15 to 20 knots. Seas 4 to 6 feet.
AMZ500 Synopsis For Flagler Beach To Jupiter Inlet Out To 60 Nm- 1000 Am Est Mon Jan 22 2018
Synopsis..A cool front will approach the local atlantic waters Tuesday and weaken as it settles toward the florida straits by late Wednesday. Scattered to numerous showers and isolated Thunderstorms will occur ahead of the front. Southeast winds today will veer to the southwest on Tuesday, then to the northwest behind the front Tuesday night into Wednesday. Then as high pressure builds across the southeast united states, local onshore winds will freshen to bring hazardous boating conditions by late week.
Gulf stream hazards..None. The approximate location of the west wall of the gulf stream based on the real time ocean forecast system as of Sunday january 21st. 40 nautical miles east of ponce inlet. 32 nautical miles east of port canaveral. 26 nautical miles east of sebastian inlet. 18 nautical miles east of fort pierce inlet. 12 nautical miles east of saint lucie inlet.

7 Day Forecast for Marine Location Near Samsula-Spruce Creek, FL
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location: 29.1, -81.13     debug


Area Discussion for - Melbourne, FL
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Fxus62 kmlb 221450
afdmlb
area forecast discussion
national weather service melbourne fl
950 am est Mon jan 22 2018

Discussion
Vsbl imagery from goes-16 showing little in the way of dense
fog stratus as of 14z. Sfc obs also showing conds rapidly
improving areawide as sfc heating burns off the mrng sfc
inversion and allows the shallow sfc bndry lyr moisture to mix out.

Will drop all fog products with the morning update.

Morning roabs show a notable increase in moisture to the south... All
peninsula soundings measuring pwat values btwn 0.75"-1.00" with a
significant dry lyr abv h85, but keyw sounding measured pwat arnd
1.75" with a nearly saturated h100-h50 lyr. Rap40 analysis
confirms this with h100-h70 mean rh values btwn 80-90pct... H85-h50
values btwn 70-80pct. H100-h70 anticyclone over the W atlc will
maintain a mild and steady SE breeze thru 5kft this aftn as it
drifts slowly seaward ahead of a cold front advancing acrs the lwr
ms valley. These winds will tap the higher moisture values over the
keys fl straits, while moisture pooling with the advancing frontal
trof advects in from the west.

The dry stable airmass over central fl will gradually modify thru
the day, but not enough to support precip before sunset. Warm air
advection generated by the srly flow will push aftn MAX temps
into the m u70s with a few points in the interior reaching the
80f mark... About 5-10f abv climo avg.

Aviation Thru 23 12z.

Sfc winds: thru 23 02z... E SE 7-11kts. Btwn 23 02z-22 05z... Bcmg
s SE 4-8kts. Btwn 23 09z-23 12z... Bcmg S SW 3-6kts.

Vsbys wx cigs: btwn 23 00z-23 06z... W of ktix-kobe slgt chc MVFR
shras... N of kdab-klal chc MVFR shras slgt chc ifr tsras. Aft
23 06z... MVFR CIGS dvlpg btwn fl020-030 all sites... N of kevb-kism
areas ifr CIGS btwn fl005-009... N of kdab-klal ifr shras lkly slgt
chc lifr tsras... S of kdab-klal chc ifr shras... S of kfpr-kobe slgt
chc ifr shras.

Marine
High pres over the W atlc will maintain a gentle to moderate se
breeze over the coastal waters. Rough boating conds south of the
brevard-volusia co line as the SE flow has placed much of the lcl
atlc in the shadow of the NRN bahamas. Seas 3-4ft... Up to 5ft in the
gulf stream. Dominant pds AOB 5sec over the space treasure coast
waters, btwn 6-9sec off the volusia coast.

Mlb watches warnings advisories
Fl... None.

Am... None.

Short term aviation... Bragaw
long term impact wx... Lascody


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
GTXF1 - Guana Tolomato Matanzas Reserve, FL 39 mi63 min SE 8 73°F 1021 hPa64°F
41118 44 mi48 min 60°F2 ft
SAUF1 - St. Augustine, FL 53 mi48 min SSE 4.1 G 5.1 61°F 53°F1018.8 hPa (-3.3)
TRDF1 - 8721604 - Trident Pier, FL 55 mi48 min SSE 6 G 8.9 71°F 61°F1019.9 hPa (-3.1)

Wind History for Trident Pier, FL
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Daytona Beach International Airport, FL7 mi55 minESE 510.00 miPartly Cloudy76°F64°F69%1018.1 hPa
New Smyrna Beach Municipal Airport, FL10 mi61 minSE 12 G 1510.00 miPartly Cloudy77°F64°F65%1018.6 hPa
Ormond Beach, Ormond Beach Municipal Airport, FL14 mi58 minSE 10 G 157.00 miPartly Cloudy75°F64°F69%1018.3 hPa
Orlando / Sanford Airport, FL23 mi55 minSSE 910.00 miPartly Cloudy80°F61°F52%1017.8 hPa

Wind History from DAB (wind in knots)
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Last 24hrNE9NE9NE9N6N6NE4CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmNE3CalmCalm3SE9
G14
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G16
SE6E5
1 day agoNE9N6NE5NE5NE4NE3E3CalmN3CalmCalmCalmNE3CalmN4N6NE6NE7NE5NW9NW7N4N5NE8
2 days agoNE6E6E4E4CalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmCalmN3NW43NE6NE7

Tide / Current Tables for Daytona Beach Shores, Sunglow Pier, Florida
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Daytona Beach Shores
Click for Map
Mon -- 04:51 AM EST     0.02 feet Low Tide
Mon -- 07:16 AM EST     Sunrise
Mon -- 10:44 AM EST     Moonrise
Mon -- 11:11 AM EST     3.63 feet High Tide
Mon -- 05:25 PM EST     -0.15 feet Low Tide
Mon -- 05:54 PM EST     Sunset
Mon -- 11:04 PM EST     Moonset
Mon -- 11:33 PM EST     3.52 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3.22.51.60.70.200.41.122.73.33.63.532.11.10.3-0.1-0.10.51.42.333.5

Tide / Current Tables for Ponce Inlet, Halifax River, Florida
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Ponce Inlet
Click for Map
Mon -- 05:48 AM EST     -0.04 feet Low Tide
Mon -- 07:16 AM EST     Sunrise
Mon -- 10:44 AM EST     Moonrise
Mon -- 12:04 PM EST     2.48 feet High Tide
Mon -- 05:54 PM EST     Sunset
Mon -- 06:18 PM EST     -0.06 feet Low Tide
Mon -- 11:03 PM EST     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.42.21.710.40.1-00.20.71.31.92.32.52.41.91.30.70.2-000.411.62

Weather Map and Satellite Images
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Weather Map
wmap_A
IR Satellite Image from GEOS
east_satellite

GOES Local Image of Southeast    EDIT
Geos

Wind Forecast for Melbourne, FL (14,3,4,5)
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Ground Weather Radar Station Melbourne, FL
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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.