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Marine Weather and Tides
Version 3.4 |
3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues. 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. |
| Sunrise 6:49AM | Sunset 7:52PM | Monday April 23, 2018 10:59 PM EDT (02:59 UTC) | Moonrise 12:50PM | Moonset 1:38AM | Illumination 63% |  |
Marine Forecasts
EDIT (on/off) Help| AMZ610 Lake Okeechobee- 857 Pm Edt Mon Apr 23 2018 Rest of tonight..South southwest winds 5 to 10 knots. Lake waters a light chop. Showers likely and a slight chance of Thunderstorms in the evening...then a slight chance of showers after midnight. Tuesday..West southwest winds 5 to 10 knots. Lake waters a light chop. A chance of showers and a slight chance of Thunderstorms in the morning...then showers likely and a chance of Thunderstorms in the afternoon. Tuesday night..West northwest winds 5 to 10 knots. Lake waters light chop. A slight chance of showers in the evening. Wednesday..West winds 5 to 10 knots. Lake waters a light chop. Wednesday night..Northwest winds 10 to 15 knots. Lake waters a moderate chop. Thursday..West winds 5 to 10 knots. Lake waters a light chop. Thursday night..West northwest winds 5 to 10 knots. Lake waters a light chop. Friday..West northwest winds around 5 knots becoming west southwest in the afternoon. Lake waters a light chop. Friday night..West northwest winds 5 to 10 knots. Lake waters light chop. A slight chance of showers. Saturday..West northwest winds 5 to 10 knots. Lake waters light chop. | AMZ600 Synopsis For Jupiter Inlet To Ocean Reef Fl Out To 60 Nm And For East Cape Sable To Bonita Beach Fl Out To 60 Nm- 857 Pm Edt Mon Apr 23 2018 Synopsis.. Winds will start to veer around to southwest Tuesday across the local waters. Scattered to numerous showers and Thunderstorms are possible especially across the atlantic waters and lake okeechobee. The activity will be more isolated over the gulf waters. Locally higher winds and waves are expected around any Thunderstorms. Winds turn to moderate northwest late Tuesday night into Wednesday behind a front with drying conditions. Gulf stream hazards..None. The approximate location of the west wall of the gulf stream as of apr 21, 2018 at 1200 utc... 12 nautical miles east southeast of fowey rocks. 10 nautical miles east of port everglades. 8 nautical miles east southeast of lake worth. 11 nautical miles east of jupiter inlet. This data courtesy of the naval oceanographic office. |
7 Day Forecast for Marine Location Near Buckhead Ridge, FL
Hourly EDIT Helplocation: 27.16, -81.1 debug
Area Discussion for - Miami-South Florida, FL
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxus62 kmfl 232345 afdmfl area forecast discussion national weather service miami fl 745 pm edt Mon apr 23 2018 Aviation With convection waning this evening, and indications most sites will be dry overnight, took out nocturnal shra at most sites, although a few coastal shra will be possible, so kfll, and even kpbi may have some shra. Tomorrow looks to bring more shra in the morning, then tsra in the afternoon once again. Have vcts for now, but will as timing is narrowed in models, tempo groups will likely be added. This is ahead of a weak cold front which should move through and quiet things down tomorrow night. Prev discussion issued 734 pm edt Mon apr 23 2018 update... lowered pops along the east coast metro areas for the overnight hours based on radar trends and short term model output. Scattered showers and thunderstorms will once again redevelop across the region on Tuesday. The best chance for showers and thunderstorms will be across the interior and east coast metro areas. The main threats for these storms will be heavy downpours and frequent lightning. Prev discussion... Issued 349 pm edt Mon apr 23 2018 discussion... sea breezes have developed this afternoon with scattered showers and thunderstorms affecting mainly the eastern half of south florida. There remains enough instability in place to still support a strong thunderstorm or two across the region. The main threats with these storms are frequent lightning, heavy downpours, and wind gusts up to 60 mph. As the evening progresses, stabilization in the wake of the convection from this afternoon should allow for shower coverage to decrease just a little bit overnight, however there will still be likely pops over the east coast metro areas and the atlantic coastal waters. On Tuesday, the latest computer model guidance shows the front getting closer to south florida and the winds continuing to veer around to the southwest. The west coast sea breeze will move |
across the peninsula and collide with the east coast sea breeze near the east coast metro areas during the afternoon. This will allow for another round of showers and thunderstorms to develop especially in the northeastern portion of south florida. A few strong thunderstorms are once again possible with the main threat being heavy downpours and frequent lightning. The cold front will move through on Tuesday night and shower and thunderstorm activity will decrease as the night progresses. Behind the front, drier and more stable air will move into the region on Wednesday and for the rest of the work week. A couple of shortwave troughs will move through by the weekend and could increase the chance of shower activity during that time, but that will be something that needs to be watched as the models are still in disagreement in regards to the timing of these features. Marine... winds will start to veer around to southwest Tuesday across the local waters. Scattered to numerous showers and thunderstorms are possible especially across the atlantic waters and lake okeechobee. The activity will be more isolated over the gulf waters. Locally higher winds and waves are expected around any thunderstorms. Winds turn to moderate northwest late Tuesday night into Wednesday behind a front with drying conditions. Preliminary point temps pops West palm beach 70 85 66 84 60 70 20 10 fort lauderdale 73 85 70 84 50 50 20 10 miami 73 86 69 86 40 40 20 10 naples 71 84 68 82 20 40 10 0 Mfl watches warnings advisories Fl... None. Am... None. Gm... None. Update... 55 cwc discussion... 55 cwc marine... 55 cwc aviation... 13 |
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 |
| LKWF1 - 8722670 - Lake Worth, FL | 68 mi | 42 min | SSW 13 G 15 | 78°F | 78°F | 1017.2 hPa | 78°F | |
| VENF1 - Venice, FL | 72 mi | 60 min | SSW 7 G 8 | 76°F | 78°F | 1015.7 hPa | 76°F |
Wind History for Lake Worth Pier, FL
(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 | SE G19 | SE | SE G15 | SE | S | S | S G15 | SE G12 | S | S | S G17 | S | S | S | S G17 | S | S | S | S | S | S | S | S | S |
| 1 day ago | E | E | E | E | E | E | E G21 | E | E | E | E G21 | SE | SE | SE | SE | SE G17 | SE G17 | SE | SE G17 | SE | SE G17 | SE G17 | SE | SE |
| 2 days ago | E G14 | E | SE | E G15 | E G14 | E | E | E | E | E | E | E G16 | E G20 | E | E | E | E G21 | E | E | E | E G22 | E G23 | E G23 | E G23 |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Okeechobee County Airport, FL | 15 mi | 65 min | SSW 3 | 7.00 mi | Rain | 70°F | 68°F | 94% | 1015.9 hPa |
Wind History from OBE (wind in knots)
| 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 | 11 PM | |
| Last 24hr | Calm | NE | Calm | Calm | SE | Calm | SE | Calm | SE | S | S | S | S G16 | S | S G16 | SE | SE G16 | SW | E | NE | E | SE | S | S |
| 1 day ago | E | E | E | E | E | NE | Calm | Calm | NE | NE | E | E G14 | E G15 | E | S | S G17 | E G14 | E | E | E | E | Calm | E | Calm |
| 2 days ago | Calm | N | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | NE | E | E | E G15 | E G17 | E G17 | E G18 | E G14 | E G18 | E G17 | E G17 | E | E | E |
Tide / Current Tables for North Fork, St. Lucie River, Florida
EDIT RT Ports Option Weekend mode (on/off) (on/off) Help One Week of Data| North Fork Click for Map Mon -- 12:14 AM EDT -0.04 feet Low Tide Mon -- 02:34 AM EDT Moonset Mon -- 06:02 AM EDT 1.11 feet High Tide Mon -- 06:49 AM EDT Sunrise Mon -- 12:55 PM EDT 0.20 feet Low Tide Mon -- 01:47 PM EDT Moonrise Mon -- 06:25 PM EDT 1.05 feet High Tide Mon -- 07:50 PM EDT Sunset Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| -0 | 0 | 0.2 | 0.5 | 0.8 | 1 | 1.1 | 1.1 | 0.9 | 0.7 | 0.5 | 0.4 | 0.2 | 0.2 | 0.3 | 0.5 | 0.7 | 0.9 | 1 | 1 | 0.9 | 0.7 | 0.5 | 0.3 |
Tide / Current Tables for Stuart, St. Lucie River, Florida
EDIT (on/off) Help One Week of Data| Stuart Click for Map Mon -- 12:15 AM EDT 0.03 feet Low Tide Mon -- 02:34 AM EDT Moonset Mon -- 05:44 AM EDT 0.96 feet High Tide Mon -- 06:49 AM EDT Sunrise Mon -- 12:58 PM EDT 0.22 feet Low Tide Mon -- 01:46 PM EDT Moonrise Mon -- 06:09 PM EDT 0.91 feet High Tide Mon -- 07:49 PM EDT Sunset Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| 0 | 0.1 | 0.2 | 0.5 | 0.7 | 0.9 | 1 | 0.9 | 0.8 | 0.6 | 0.5 | 0.3 | 0.3 | 0.2 | 0.3 | 0.4 | 0.7 | 0.8 | 0.9 | 0.9 | 0.8 | 0.6 | 0.5 | 0.3 |
Weather Map and Satellite Images
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GOES Local Image of Southeast 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.
target = "new">Link to Loop
Other links: Northern Pacific Contential US Full GOES-East
Wind Forecast for Miami-South Florida, FL (22,6,7,8)
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Ground Weather Radar Station Melbourne, FL
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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. |