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Marine Weather and Tide Forecast for Miami Beach, FL

April 19, 2025 5:49 PM EDT (21:49 UTC) Change Location
Sunrise 6:52 AM   Sunset 7:46 PM
Moonrise 12:06 AM   Moonset 10:28 AM 
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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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NOTE: Zones were updated 3/20/2025
AMZ651 Coastal Waters From Deerfield Beach To Ocean Reef Fl Out 20 Nm- Waters From Deerfield Beach To Ocean Reef Fl From 20 To 60 Nm Excluding The Territorial Waters Of Bahamas- 400 Pm Edt Sat Apr 19 2025

.small craft advisory in effect through Monday morning - .

Tonight - E winds 20 to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave detail: E 6 ft at 6 seconds and nw 1 foot at 6 seconds. Intracoastal waters rough in exposed areas.

Sun - E winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave detail: E 6 ft at 6 seconds and N 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas.

Sun night - E winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave detail: E 6 ft at 5 seconds and nw 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas.

Mon - E winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave detail: E 5 ft at 5 seconds and nw 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas.

Mon night through Thu night - E winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: E 4 ft at 5 seconds and N 1 foot at 6 seconds. Intracoastal waters choppy in exposed areas.
AMZ600 400 Pm Edt Sat Apr 19 2025

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 -
strong easterly winds are expected through the weekend. This will create hazardous boating conditions across both the atlantic and gulf waters. Advisory conditions are expected through Sunday night for both coasts, with both wind and wave criteria being met along the atlantic side. While advisory conditions should subside on Monday, periods of cautionary conditions are expected through next week.
gulf stream hazards: seas to 7 feet through Sunday.
the approximate location of the west wall of the gulf stream as of apr 19, 2025 - .
1 nautical miles north northeast of fowey rocks. 10 nautical miles southeast of port everglades. 3 nautical miles east northeast of lake worth. 6 nautical miles east southeast of jupiter inlet.
this data courtesy of the naval oceanographic office.

7 Day Forecast for Marine Location Near Miami Beach, FL
   
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Tide / Current for San Marino Island, Florida
  
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San Marino Island
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Sat -- 01:05 AM EDT     Moonrise
Sat -- 02:01 AM EDT     1.96 feet High Tide
Sat -- 06:53 AM EDT     Sunrise
Sat -- 08:09 AM EDT     0.61 feet Low Tide
Sat -- 11:28 AM EDT     Moonset
Sat -- 01:59 PM EDT     1.79 feet High Tide
Sat -- 07:46 PM EDT     Sunset
Sat -- 08:25 PM EDT     0.29 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, San Marino Island, Florida does not exist in database. Press Edit above and select a valid nearby location.

San Marino Island, Florida, Tide feet
12
am
1.6
1
am
1.9
2
am
2
3
am
1.9
4
am
1.6
5
am
1.3
6
am
1
7
am
0.7
8
am
0.6
9
am
0.7
10
am
0.9
11
am
1.2
12
pm
1.5
1
pm
1.7
2
pm
1.8
3
pm
1.7
4
pm
1.5
5
pm
1.1
6
pm
0.8
7
pm
0.5
8
pm
0.3
9
pm
0.3
10
pm
0.5
11
pm
0.8

Tide / Current for Miami Harbor Entrance, Florida Current
  
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Miami Harbor Entrance
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Sat -- 01:05 AM EDT     Moonrise
Sat -- 02:47 AM EDT     -0.00 knots Slack
Sat -- 04:50 AM EDT     -1.04 knots Max Ebb
Sat -- 06:53 AM EDT     Sunrise
Sat -- 08:52 AM EDT     0.00 knots Slack
Sat -- 11:20 AM EDT     1.45 knots Max Flood
Sat -- 11:28 AM EDT     Moonset
Sat -- 02:50 PM EDT     -0.00 knots Slack
Sat -- 05:04 PM EDT     -1.22 knots Max Ebb
Sat -- 07:45 PM EDT     Sunset
Sat -- 09:10 PM EDT     0.00 knots Slack
Sat -- 11:49 PM EDT     1.71 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Miami Harbor Entrance, Florida Current does not exist in database. Press Edit above and select a valid nearby location.

Miami Harbor Entrance, Florida Current, knots
12
am
1.6
1
am
1.2
2
am
0.7
3
am
-0.2
4
am
-0.9
5
am
-1
6
am
-0.9
7
am
-0.6
8
am
-0.4
9
am
0.1
10
am
0.9
11
am
1.4
12
pm
1.3
1
pm
1
2
pm
0.6
3
pm
-0.1
4
pm
-0.9
5
pm
-1.2
6
pm
-1.1
7
pm
-0.7
8
pm
-0.5
9
pm
-0.1
10
pm
0.7
11
pm
1.5

Area Discussion for Miami-South Florida, FL
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FXUS62 KMFL 191712 AFDMFL

Area Forecast Discussion National Weather Service Miami FL 112 PM EDT Sat Apr 19 2025

New SHORT TERM, AVIATION, MARINE, BEACHES

SHORT TERM
(Rest of today through Sunday)
Issued at 102 PM EDT Sat Apr 19 2025

This weekend will be characterized by strong high pressure over the western Atlantic and upper level ridging across the region. Outside of some occasional coastal showers off the strong easterly breeze, mostly dry conditions are expected this weekend. With the tight pressure gradient in place, breezy conditions will persist with winds of 15-20 mph and afternoon gusts of 30-35 mph today. Winds will be dialed back slightly on Sunday, but still breezy with gusts of 25-30 mph.

Afternoon high temps today will range from the lower 80s across the east coast metro to upper 80s over SW FL. Low temps tonight will range from the lower 60s over inland SW FL, to lower 70s across the east coast metro. High temps on Sunday will be a couple degrees warmer, generally ranging from the low to mid 80s across the metro to around 90 over SW FL.

LONG TERM
(Sunday night through Friday)
Issued at 320 AM EDT Sat Apr 19 2025

As we move into the new week, the west Atlantic high and mid-level ridging will maintain a stronghold of our weather with dry and stable conditions continuing. Pressure gradients tighten which will lead to potential for breezy conditions across the east coast metro and Atlantic waters. There will not be a sufficient increase in the moisture levels with the air mass still projected to be too dry for precipitation. Model guidance continues to forecast approximately 50- 70% of normal precipitable water and afternoon dew points in the low 60s in South Florida. Therefore, even with the easterly sea breeze and warm temperatures, conditions are expected to remain dry and stable throughout through most of the week. There continues to be no clear return of much needed moisture and rain, via sea breeze nor frontal passage, in our extended forecast. The NBM continues to hint at potential for isolated light rain on Friday or Saturday with ~15- 20% PoPs. No agreement among model guidance about the likelihood for rain, but the strong easterly winds may help if there is any increase in moisture. High temperatures will warm into the mid-to- upper 80s across a majority of the region, with a potential for above normal low 90s across much of the interior southwestern Florida. Overnight temperatures will be cool and comfortable, with outgoing longwave radiation and little sky coverage, allowing for lows to drop into the 60s, except low 70s along the east coast. With dry air and very dry fuels regionwide, winds and RH values will be watched carefully as the conditions will be prime for ignition and rapid burns.

AVIATION
(18Z TAFS)
Issued at 102 PM EDT Sat Apr 19 2025

Mainly VFR conditions through the 18Z TAF period. Breezy E/SE winds 15-20 kts with gusts of 25-30 kts through early evening, and then winds slacken a bit to 10-15 kts overnight.

MARINE
Issued at 102 PM EDT Sat Apr 19 2025

Strong easterly winds are expected through the weekend. Hazardous winds are expected through Sunday night for both the Gulf and Atlantic waters, with hazardous seas of 6-8 ft in the Atlantic waters. Seas in the Gulf will peak at 3-5 ft. Conditions improve on Monday, however cautionary winds will persist.

BEACHES
Issued at 102 PM EDT Sat Apr 19 2025

A high rip current risk will remain in effect along Atlantic beaches through at least early next week. Strong easterly winds and elevated surf will create life threatening swimming conditions, especially for inexperienced ocean swimmers. Portions of the Broward and Palm Beach coasts may experience surf zone waves up to 6 ft throughout the weekend.

FIRE WEATHER
Issued at 100 PM EDT Sat Apr 19 2025

Breezy E/SE winds will gust to 25-35 mph through early this evening, and then 20-30 mph on Sunday. Even though min RH values will be above critical thresholds, dry vegetation and ongoing dry weather will result in fire wx concerns this weekend.

PRELIMINARY POINT TEMPS/POPS
Miami 72 82 73 83 / 10 10 0 0 West Kendall 68 85 69 85 / 10 10 0 0 Opa-Locka 70 85 71 84 / 10 10 0 0 Homestead 71 83 71 83 / 10 10 0 0 Fort Lauderdale 72 81 72 82 / 10 10 0 0 N Ft Lauderdale 72 82 72 82 / 10 10 0 0 Pembroke Pines 72 86 72 87 / 10 10 0 0 West Palm Beach 70 82 71 83 / 10 10 0 0 Boca Raton 71 83 71 83 / 10 10 0 0 Naples 66 87 67 87 / 0 0 0 0

MFL WATCHES/WARNINGS/ADVISORIES
FL...High Rip Current Risk through Monday evening for FLZ168-172-173.

AM...Small Craft Advisory until 8 AM EDT Monday for AMZ630-650-651- 670-671.

GM...Small Craft Advisory until 8 AM EDT Monday for GMZ656-657-676.


Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
VAKF1 - 8723214 - Virginia Key, FL 4 mi50 minENE 13G19 77°F 78°F30.21
PEGF1 21 mi50 minE 16G19 79°F 30.19
BBSF1 24 mi110 min 78°F
MDKF1 37 mi110 min 78°F
HCEF1 - Highway Creek, FL 40 mi110 min 79°F
LSNF1 - Long Sound, FL 41 mi110 min 80°F
MNBF1 41 mi110 min 78°F
LBSF1 - Little Blackwater, FL 42 mi110 min 78°F
THRF1 42 mi110 min 79°F
JBYF1 44 mi110 min 78°F
BWSF1 - Blackwater Sound, FL 45 mi110 min 80°F
TCVF1 - Trout Cove, FL 45 mi110 min 80°F
DKKF1 - Duck Key, FL 46 mi110 min 77°F
TRRF1 - Taylor River, FL 47 mi110 min 81°F
BDVF1 - Broad River, FL 49 mi110 min 81°F
CANF1 - Cane Patch, FL 49 mi110 min 78°F
LMDF1 - Little Madeira, FL 49 mi110 min 80°F
WIWF1 - Willy Willy, FL 49 mi110 min 78°F


Wind History for Virginia Key, FL
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Airport Reports
   
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Weather Map
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GEOS Local Image of Southeast  
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Miami, FL,





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