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Marine Weather and Tides
Version 3.4 |
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone. 1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17. 1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support. |
| Sunrise 6:41AM | Sunset 8:12PM | Sunday July 25, 2021 12:05 PM EDT (16:05 UTC) | Moonrise 8:51PM | Moonset 7:08AM | Illumination 98% |  |
AMZ650 Coastal Waters From Jupiter Inlet To Deerfield Beach Fl Out 20 Nm- Waters From Jupiter Inlet To Deerfield Beach Fl From 20 To 60 Nm- 1001 Am Edt Sun Jul 25 2021
Rest of today..South winds 5 to 10 knots. Seas around 2 feet along the coast and 2 to 4 feet with occasional to 5 feet in the gulf stream. Period 7 seconds. Intracoastal waters a light chop. Showers and Thunderstorms likely.
Tonight..South southeast winds 5 to 15 knots. Seas 2 to 3 feet. Period 7 seconds. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Monday..South southeast winds 5 to 10 knots. Seas 2 to 3 feet. Period 6 seconds. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Monday night..South southeast winds 5 to 10 knots. Seas around 2 feet. Period 6 seconds. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Tuesday..South southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Tuesday night..South winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Slight chance of showers and Thunderstorms.
Wednesday..South southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Wednesday night..South winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Slight chance of showers and Thunderstorms through the night.
Thursday..Southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Rest of today..South winds 5 to 10 knots. Seas around 2 feet along the coast and 2 to 4 feet with occasional to 5 feet in the gulf stream. Period 7 seconds. Intracoastal waters a light chop. Showers and Thunderstorms likely.
Tonight..South southeast winds 5 to 15 knots. Seas 2 to 3 feet. Period 7 seconds. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Monday..South southeast winds 5 to 10 knots. Seas 2 to 3 feet. Period 6 seconds. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Monday night..South southeast winds 5 to 10 knots. Seas around 2 feet. Period 6 seconds. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Tuesday..South southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Tuesday night..South winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Slight chance of showers and Thunderstorms.
Wednesday..South southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
Wednesday night..South winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Slight chance of showers and Thunderstorms through the night.
Thursday..Southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and Thunderstorms.
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- 1001 Am Edt Sun Jul 25 2021
Synopsis.. An area of low pressure in the atlantic will continue to keep a weak south southeasterly flow in place across the local waters. There is the possibility that a northerly swell could move towards the south florida atlantic waters early next week. Scattered to numerous showers and Thunderstorms will occur across the local waters through the middle of the week. Periods of rough seas and gusty winds will accompany any Thunderstorm that forms.
Gulf stream hazards..Winds and waves could be locally higher in and around any shower or Thunderstorm. The approximate location of the west wall of the gulf stream as of jul 24, 2021 at 1200 utc... 2 nautical miles southeast of fowey rocks. 11 nautical miles east southeast of port everglades. 3 nautical miles east of lake worth. 8 nautical miles east northeast of jupiter inlet. This data courtesy of the naval oceanographic office.
Synopsis.. An area of low pressure in the atlantic will continue to keep a weak south southeasterly flow in place across the local waters. There is the possibility that a northerly swell could move towards the south florida atlantic waters early next week. Scattered to numerous showers and Thunderstorms will occur across the local waters through the middle of the week. Periods of rough seas and gusty winds will accompany any Thunderstorm that forms.
Gulf stream hazards..Winds and waves could be locally higher in and around any shower or Thunderstorm. The approximate location of the west wall of the gulf stream as of jul 24, 2021 at 1200 utc... 2 nautical miles southeast of fowey rocks. 11 nautical miles east southeast of port everglades. 3 nautical miles east of lake worth. 8 nautical miles east northeast of jupiter inlet. This data courtesy of the naval oceanographic office.
7 Day Forecast for Marine Location Near Watergate, FL
Hourly EDIT Help
location: 26.39, -80.22 debug
Area Discussion for - Miami-South Florida, FL
(on/off) Help NOTE: mouseover dotted underlined text for definitionFXUS62 KMFL 251345 AFDMFL
Area Forecast Discussion National Weather Service Miami FL 945 AM EDT Sun Jul 25 2021
UPDATE. An area of low pressure continues to drift westward towards the Northern and Central Florida coastline this morning. This continues to bring in plenty of deep layer tropical moisture to the region. The KMFL 12Z sounding shows PWAT values of 1.94 inches, and this is forecasted to increase to over 2 inches later today and into the evening hours. This will allow for scattered to numerous showers and thunderstorms to develop once again this afternoon and evening as the sea breezes develop and move inland. With a weak steering flow remaining in place, the showers and thunderstorms will be slow moving throughout the rest of the day. This will continue to create the potential for localized flooding across the low lying and poor drainage areas due to the possibilityof repeated rounds of heavy rainfall. Because of this, a Flood Watch remains in effect for all of the east coast metro areas as well as Collier County. High temperatures today will generally range from the upper 80s across the east coast to the lower 90s across the interior.
PREV DISCUSSION. (Issued 729 AM EDT Sun Jul 25 2021)
AVIATION(12Z TAFS) . VFR conditions will prevail throughout the forecast period. Light and variable winds will increase out of the south southeast later this morning. Scattered to numerous showers and thunderstorms will develop later this morning and they will persist into the afternoon and evening hours. Periods of MVFR or IFR are possible around showers and thunderstorms. At KAPF, winds will shift to the west southwest this afternoon as the Gulf breeze develops.
PREV DISCUSSION . (Issued 354 AM EDT Sun Jul 25 2021)
DISCUSSION .
Short term (Today - Monday):
Latest satellite and sfc analyses data show a low pressure system about 180 miles to the east of of Daytona Fl, slowly drifting WSW. An associated decaying sfc boundary is draped across central Florida, and gradually sliding south. Meanwhile, the Atlantic ridge is starting to slowly regain its strength and is slowly building back its western edge, with its axis now just to the SE of the low/front complex over the Atlantic coastal waters. This will allow for winds over SoFlo to begin shifting back to a more SE flow, with speeds around 10 kt by this afternoon.
With SoFlo remaining in the warm sector of the frontal system, plenty of moisture remains available for another round of numerous showers and thunderstorms today. 00Z MFl sounding data showed a rather saturated vertical column with PWATs just over 2 inches. Model PWATs shoot up to around 2.5 inches for this afternoon as the aforementioned SE flow brings additional moisture advection. Thus, expect another round of showers with periods of heavy downpours and potential for localized flooding. A Flood Watch remains in effect for all east coast metro areas and Collier county.
Latest forecast from the National Hurricane Center give about a 50 percent chance of the low achieving tropical cyclone status in the next 48 hours. But regardless of the final outcome, expect heavy rain to linger around South Florida at least through early in the week. This will lead to localized flooding concerns across the area, particularly in poor drainage areas and locations that have see high rainfall totals in the previous days. Other thunderstorm hazards include damaging gusty winds and frequent cloud to ground lightning.
For Monday, the forecast scenario still has plenty of uncertainty as solutions try to handle the possible evolution of the aforementioned low. Latest runs insist in bringing the center of the low across northern Florida, assuming it doesn't slows down its SW motion. Consensus, however, seems reliable enough to expect a rather weak low pressure system with mainly abundant moisture and plenty of rain associated with it.
Temperatures remain on the warm side, despite of all the shower activity and increased cloud cover. Expect afternoon highs in the upper 80s to low 90s.
Long term (Monday night - Friday):
Models depict broad high pressure expanding over much of the eastern half of the CONUS, and pushing the trough further west of Florida. Trailing moisture will still linger over the state, with the wet and stormy pattern continuing through the middle of the work week. 60-80 POPs remain in place each afternoon. For the later part of the long term, the low/trough system finally moves away enough from the area to allow the Atlantic ridge to re-establish across SoFlo.
POPs begin decreasing on Thursday, and becoming mainly scattered by Friday. Thus, a more typical summer pattern will return for the end of the work week and into next weekend with the diurnal cycle and sea breeze circulations becoming the drivers for convection.
MARINE .
An area of low pressure located just north of the Atlantic coastal waters will keep abundant moisture across the area, and relatively weak SE winds today and on Monday. There is the possibility that a northerly swell could move towards the South Florida Atlantic waters early next week. Scattered to numerous showers and thunderstorms will occur across the local waters through the middle of the work week. Periods of rough seas and gusty winds will accompany any thunderstorm that forms.
HYDROLOGY .
With plenty of moisture advection occurring over the region, precipitable water values are forecast to rise between 2.2 and 2.4 inches today and possibly on Monday. This is near record values for this time of year, allowing for heavy rainfall associated with numerous showers and thunderstorms across the region. At this time, a general 1 to 3 inches of rain are forecast across the Gulf coast, with 3 to 5 inches along the east coast. Locally higher amounts are possible where multiple rounds of showers and thunderstorms develop. The grounds across South Florida remain pretty saturated from the rainfall earlier in the week. This could enhance the flooding potential across the region through the upcoming weekend especially in the low lying and poor drainage areas.
AVIATION(06Z TAFS) . VFR conditions generally prevail through the TAF period with variable to southeasterly winds. A few scattered showers persist along the east coast tonight, with better coverage expected mid to late morning through the afternoon Sunday with MVFR ceilings and heavy to torrential rainfall at times. Brief IFR to LIFR conditions may be possible during the heavier showers or storms.
PRELIMINARY POINT TEMPS/POPS. Miami 78 89 79 91 / 40 60 20 60 West Kendall 77 89 77 92 / 50 60 30 60 Opa-Locka 78 89 78 92 / 40 60 20 70 Homestead 77 89 77 90 / 50 50 30 60 Fort Lauderdale 78 89 79 90 / 40 60 20 60 N Ft Lauderdale 78 89 79 90 / 40 60 20 60 Pembroke Pines 78 89 77 90 / 40 60 20 70 West Palm Beach 77 89 77 91 / 40 60 20 60 Boca Raton 78 89 79 91 / 40 60 20 60 Naples 77 90 77 90 / 50 60 50 80
MFL WATCHES/WARNINGS/ADVISORIES. FL . Flood Watch through Monday evening for FLZ068>070-072-074-168- 172-173.
AM . None. GM . None.
Update/Aviation . CWC Today through Monday and Marine . AR Monday Night through Saturday . AR
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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 | 18 mi | 48 min | E 5.1 G 6 | 85°F | 85°F | 1013.5 hPa | 76°F | |
| PEGF1 | 22 mi | 48 min | SE 1.9 G 7 | 84°F | 1014.1 hPa | |||
| VAKF1 - 8723214 - Virginia Key, FL | 46 mi | 48 min | S 2.9 G 4.1 | 85°F | 89°F | 1014.7 hPa |
Wind History for Lake Worth Pier, FL
(wind in knots) EDIT (on/off) Help| 12 PM | 1 PM | 2 PM | -12 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 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 | |
| Last 24hr | NE | E G8 | NE | SE | S G5 | NW | NW | W | W | NW | W | W | NW | W | W | NW | NW | W | NW | NW | NW | NE | E | |
| 1 day ago | SE | SE | SE | S | S | S G16 | S G15 | SW | SW G9 | SW | SW | NW | W | SW | NW | SW | W | W G6 | SW | W | W | W | W | SW |
| 2 days ago | SE | E | E | E | E | E | SE | SE | SE | SE | SE | S | S | S | S | S | W | W | W | NW | NW | W G6 | SW | W |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Boca Raton, Boca Raton Airport, FL | 6 mi | 79 min | Var 4 | 10.00 mi | Partly Cloudy | 90°F | 75°F | 63% | 1013.9 hPa |
| Pompano Beach, Pompano Beach Airpark, FL | 11 mi | 73 min | WNW 3 | 10.00 mi | A Few Clouds | 86°F | 74°F | 67% | 1013.9 hPa |
| Fort Lauderdale, Fort Lauderdale Executive Airport, FL | 13 mi | 73 min | SW 3 | 10.00 mi | Partly Cloudy | 87°F | 76°F | 70% | 1013.9 hPa |
| West Palm Beach - Palm Beach International Airport, FL | 21 mi | 73 min | N 0 | 10.00 mi | Partly Cloudy | 86°F | 75°F | 70% | 1014 hPa |
| Fort Lauderdale/Hollywood International Airport, FL | 22 mi | 73 min | WSW 5 | 10.00 mi | Partly Cloudy | 86°F | 73°F | 66% | 1014.2 hPa |
Link to 5 minute data for KBCT
Wind History from BCT (wind in knots)
| 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 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 | |
| Last 24hr | Calm | E | S | SW | Calm | NW | Calm | Calm | Calm | Calm | NW | NW | ||||||||||||
| 1 day ago | W | SE | SE | S G16 | S G16 | SW | SW | SW | W | Calm | W | Calm | NW | SW | ||||||||||
| 2 days ago | SE | SE | SE | SE | SE G12 | SE | SE | SE | SE | NW | Calm | W |
Tide / Current Tables for Yamato, ICWW, Florida
EDIT Weekend mode (on/off) (on/off) Help One Week of DataYamato
Click for Map
Sun -- 05:47 AM EDT -0.13 feet Low Tide
Sun -- 06:42 AM EDT Sunrise
Sun -- 08:07 AM EDT Moonset
Sun -- 11:33 AM EDT 2.71 feet High Tide
Sun -- 06:04 PM EDT -0.48 feet Low Tide
Sun -- 08:11 PM EDT Sunset
Sun -- 09:50 PM EDT Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Sun -- 05:47 AM EDT -0.13 feet Low Tide
Sun -- 06:42 AM EDT Sunrise
Sun -- 08:07 AM EDT Moonset
Sun -- 11:33 AM EDT 2.71 feet High Tide
Sun -- 06:04 PM EDT -0.48 feet Low Tide
Sun -- 08:11 PM EDT Sunset
Sun -- 09:50 PM EDT Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
| 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 |
| 2.8 | 2.4 | 1.8 | 1.1 | 0.4 | -0 | -0.1 | 0.2 | 0.8 | 1.5 | 2.2 | 2.6 | 2.7 | 2.3 | 1.7 | 1 | 0.3 | -0.3 | -0.5 | -0.3 | 0.3 | 1.1 | 1.9 | 2.6 |
Tide / Current Tables for Boca Raton, Lake Boca Raton, Florida
EDIT (on/off) Help One Week of DataBoca Raton
Click for Map
Sun -- 04:59 AM EDT -0.11 feet Low Tide
Sun -- 06:42 AM EDT Sunrise
Sun -- 08:07 AM EDT Moonset
Sun -- 10:36 AM EDT 2.52 feet High Tide
Sun -- 05:16 PM EDT -0.43 feet Low Tide
Sun -- 08:11 PM EDT Sunset
Sun -- 09:50 PM EDT Moonrise
Sun -- 11:12 PM EDT 2.65 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Sun -- 04:59 AM EDT -0.11 feet Low Tide
Sun -- 06:42 AM EDT Sunrise
Sun -- 08:07 AM EDT Moonset
Sun -- 10:36 AM EDT 2.52 feet High Tide
Sun -- 05:16 PM EDT -0.43 feet Low Tide
Sun -- 08:11 PM EDT Sunset
Sun -- 09:50 PM EDT Moonrise
Sun -- 11:12 PM EDT 2.65 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
| 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 |
| 2.3 | 1.8 | 1.1 | 0.5 | 0 | -0.1 | 0.1 | 0.6 | 1.3 | 2 | 2.4 | 2.5 | 2.2 | 1.7 | 1 | 0.3 | -0.2 | -0.4 | -0.3 | 0.2 | 0.9 | 1.7 | 2.3 | 2.6 |
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