Thursday, May23, 2019 L-36.com


Marine Weather and Tides
Garden City, SC

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 6:08AMSunset 8:16PM Thursday May 23, 2019 12:52 AM EDT (04:52 UTC) Moonrise 11:41PMMoonset 9:13AM Illumination 82% Phase: Waning Gibbous; Moon at 19 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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AMZ254 Coastal Waters From Little River Inlet To Murrells Inlet Sc Out 20 Nm- 927 Pm Edt Wed May 22 2019
Overnight..SE winds 10 to 15 kt, diminishing to 10 kt late. Seas 2 to 3 ft.
Thu..SE winds 10 kt. Seas 2 ft.
Thu night..SW winds 10 to 15 kt. Seas 2 to 3 ft.
Fri..SW winds 10 to 15 kt. Seas 2 ft.
Fri night..SW winds 10 to 15 kt, becoming W 10 kt after midnight. Seas 2 ft.
Sat..E winds 10 kt, becoming s. Seas 2 ft.
Sun..SW winds 10 to 15 kt. Seas 2 ft.
Mon..SW winds 10 to 15 kt. Seas 2 ft.
AMZ200 927 Pm Edt Wed May 22 2019
Synopsis for coastal waters from surf city north carolina to south santee river south carolina out to 20 nautical miles.. High pressure across the mid-atlantic states will move offshore Thursday and Friday. The tail end of a weak cold front may affect the winds Friday into Saturday.


7 Day Forecast for Marine Location Near Garden City, SC
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location: 33.58, -79     debug


Area Discussion for - Wilmington, NC
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Fxus62 kilm 230014
afdilm
area forecast discussion
national weather service wilmington nc
814 pm edt Wed may 22 2019

Synopsis
Very warm temperatures will develop over the next couple of
days and continue for most of the forecast period. There is very
little chance of rain during this time as well.

Near term through Thursday night
As of 7 pm Wednesday... Convergence and convection holding s
through W of the forecast area early this evening, with kltx vad
wind profiler showing 10-15 kt ese-e flow in the lowest 3000 ft
at this time. This will help in raising absolute humidity about
the region, up several degrees overnight, washing away the
recent, slight low-level drying. 1-meter wind-speeds in a down
trend mode, dipping to <4 mph sustained at 12z Thursday, with
2-meter rh approaching 90 percent. The richest low-level water
vapor resides across NE sc and here, look for patches of fog
and mist into pre-dawn, mainly clear overnight, TSTM debris ice
clouds may sweep along the i-95 corridor later tonight, due to
the earlier convective blow-up east of athens ga.

As of 400 pm Wednesday... Clouds were a bit stubborn to leave today
across our local area in stiff northeasterly on shore flow. High
pressure will continue to extend down from the north as it shifts
off the mid atlantic coast through thurs. The gusty on shore flow
will shift around to the southeast and then become southerly on
thurs as it diminishes. Tonight will be dry with temps in the lower
60s over northern zones and the mid 60s elsewhere.

Thursday will be a transitional day back to warmer weather as a
warmer and moister return flow begins to develop at the sfc and
ridge builds up through the southeast conus. This will increase the
relative humidity and drive temps back up. Highs should reach back
up to the mid 80s to near 90 inland. Models show a kink in the ridge
for late thurs into early Fri as a shortwave pushes the tail end of
cold front by just north. This should act to shift winds around to a
more SW to W flow into fri. Overnight lows will be back up a few
degrees thurs night as dewpoints creep back up.

Short term Friday through Friday night
As of 400 pm Wednesday... The story for the memorial day weekend
will be the heat as a potent mid level ridge will be meandering
across the southeast. Some guidance is hinting at the feature
becoming more elongated and suppressed to the south which could
at least allow for some convection overnight Saturday into
Sunday morning. Have not included mentionable pops at this time
opting to wait on a little more guidance and consistency. Highs
will be in the lower to middle 90s with overnight lows in the
steamy 70s.

Long term Saturday through Wednesday
As of 400 pm Wednesday... No real changes in sight for the extended
forecast as the massive ridge hanging around the southeast will
be the dominant feature. There is a hint of a pattern change
late next week as a stronger trough well to the north attempts
to break down the ridge. In between it will be a hot grind with
daytime highs well into the 90s and steamy overnight lows in the
70s. No pops at this time but a northwest flow MCS is always a
small possibility depending on the configuration of the ridge.

Aviation 00z Thursday through Monday
As of 0014z... Southeast winds will become light tonight with
only ground fog expected. Winds will become southerly on
Thursday with warm air advection commencing. Temperatures will
likely rise into the mid 80s, near 90 inland. There could be a
stratocu ceiling by late morning, with no convection expected.

Extended outlook... ContinuedVFR through the weekend as high
pressure dominates. Hot. Slight chance of brief MVFR conditions
each morning from low stratus and or fog and afternoon ts.

Marine
As of 7 pm Wednesday... E waves every 5 seconds presently at
3-4 feet, will drop 1-2 feet overnight , gradually, as winds
abate. No tstms or fog, no showers overnight.

As of 4 pm Wednesday... Seas up between 4 to 5 ft in places with
stiff NE winds this afternoon will begin to diminish and veer
around through tonight into Thursday as high pressure drifts
farther off of the mid atlantic coast. NE winds up around 15 kts
with higher gusts will come around to the E through tonight and
then SE to S on thurs as they diminish some. This will allow
seas to drop less than 3 ft by thurs aftn.

The tail end of cold front moving by to the north of the waters will
push winds around to the SW to W by Fri morning which will kick seas
back up a bit over 3 ft into thurs.

Ilm watches warnings advisories
Sc... None.

Nc... None.

Marine... None.

Synopsis... Shk 8
near term... Rgz mjc
short term... Shk
long term... Shk
aviation... 43 8


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
MROS1 - 8661070 - Springmaid Pier, SC 7 mi35 min 75°F
NIWS1 - North Inlet-Winyah Bay Reserve, SC 19 mi68 min SE 11 76°F 1023 hPa69°F
41024 - Sunset Nearshore (SUN 2) 33 mi45 min ESE 14 G 21 74°F 76°F1023.7 hPa

Wind History for Springmaid Pier, SC
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Myrtle Beach Air Force Base, SC8 mi57 minSE 810.00 miPartly Cloudy75°F66°F76%1024.2 hPa
Conway Horry County Airport, SC18 mi78 minN 07.00 miPartly Cloudy64°F62°F94%1024.4 hPa
North Myrtle Beach Grand Strand Airport, SC22 mi60 minESE 610.00 miFair74°F69°F85%1024 hPa

Wind History from MYR (wind in knots)
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Last 24hrS6E4E6E6E8
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1 day agoS10SW3S4W3S5SW5SW5SW8W11W5N5SE8S9SE10S10S11S12S11S8S6S3S4S3S4
2 days agoS6S8S7W3SW4S5CalmS4S9S9S10S11
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Tide / Current Tables for Garden City Pier (ocean), South Carolina
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Garden City Pier (ocean)
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Thu -- 05:41 AM EDT     0.48 feet Low Tide
Thu -- 06:10 AM EDT     Sunrise
Thu -- 10:13 AM EDT     Moonset
Thu -- 11:42 AM EDT     4.39 feet High Tide
Thu -- 05:40 PM EDT     0.70 feet Low Tide
Thu -- 08:15 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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5.44.83.82.61.40.70.51.1233.84.34.443.22.31.40.80.71.32.23.34.34.9

Tide / Current Tables for Oaks Creek, upper end, South Carolina
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Oaks Creek
Click for Map
Thu -- 12:32 AM EDT     4.77 feet High Tide
Thu -- 06:11 AM EDT     Sunrise
Thu -- 07:20 AM EDT     0.51 feet Low Tide
Thu -- 10:13 AM EDT     Moonset
Thu -- 12:48 PM EDT     3.81 feet High Tide
Thu -- 07:19 PM EDT     0.74 feet Low Tide
Thu -- 08:15 PM EDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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4.74.74.33.62.71.710.50.71.42.33.13.73.83.632.31.61.10.80.91.62.63.5

Weather Map and Satellite Images
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wmap_A
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.
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Wind Forecast for Wilmington, NC (0,6,7,8)
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Ground Weather Radar Station Wilmington, NC
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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.