Port Salerno FL
08/21/2026 06:00 PM
88°F
TEMPERATURE
Winds 5 mph SE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 75. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Alerts

You have (1) alert(s). Tap to see details.

Special Weather Statement

Moderate
Special Weather Statement issued August 21 at 6:28PM EDT by NWS Melbourne FL
NWS Melbourne FL
Category Certainty Severity
Met Observed Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
08/21/2026 06:28 PM 08/21/2026 06:40 PM 08/21/2026 07:00 PM 
At 628 PM EDT, Doppler radar was tracking a strong thunderstorm 9
miles east of Indiantown, moving northeast at 10 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.

Locations impacted include...
Indiantown, Palm City, Tradition, Jonathan Dickinson State Park, and
Port Mayaca.
Moonrise
04:29 PM
Moonset
01:54 AM
Sunrise
06:54 AM
Moon Phase
Waxing gibbous
Sunset
07:52 PM

Hourly Forecast

Fri, 06:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph SE
88°

Fri, 07:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph SSE
86°

Fri, 08:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph SSE
83°

Fri, 09:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph S
81°

Fri, 10:00 PM

Partly Cloudy
Winds: 5 mph S
81°

Fri, 11:00 PM

Partly Cloudy
Winds: 5 mph S
80°

Sat, 12:00 AM

Partly Cloudy
Winds: 5 mph S
79°

Sat, 01:00 AM

Partly Cloudy
Winds: 5 mph SSW
79°

Sat, 02:00 AM

Partly Cloudy
Winds: 5 mph SSW
78°

Sat, 03:00 AM

Partly Cloudy
Winds: 5 mph SSW
77°

Sat, 04:00 AM

Partly Cloudy
Winds: 5 mph SSW
77°

Sat, 05:00 AM

Partly Cloudy
Winds: 5 mph SSW
77°

Sat, 06:00 AM

Mostly Sunny
Winds: 5 mph SSW
76°

Sat, 07:00 AM

Mostly Sunny
Winds: 5 mph SW
75°

Sat, 08:00 AM

Mostly Sunny
Winds: 5 mph SW
77°

Sat, 09:00 AM

Sunny
Winds: 5 mph SW
81°

Sat, 10:00 AM

Sunny
Winds: 5 mph SW
86°

Sat, 11:00 AM

Mostly Sunny
Winds: 5 mph SSW
88°

Sat, 12:00 PM

Mostly Sunny
Winds: 5 mph SSW
90°

Sat, 01:00 PM

Mostly Sunny
Winds: 5 mph S
91°

Sat, 02:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph ESE
92°

Sat, 03:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph ESE
92°

Sat, 04:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph ESE
92°

Sat, 05:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph SE
89°

Tonight

Chance Showers And Thunderstorms then Partly Cloudy
75°
Winds: 5 mph S
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 75. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Mostly Sunny then Chance Showers And Thunderstorms
94°
Winds: 5 mph S
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 94, with temperatures falling to around 89 in the afternoon. Heat index values as high as 105. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

Chance Showers And Thunderstorms then Partly Cloudy
75°
Winds: 0 to 5 mph S
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 75. South wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Sunny then Chance Showers And Thunderstorms
94°
Winds: 0 to 5 mph SSE
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Heat index values as high as 103. South southeast wind 0 to 5 mph. Chance of precipitation is 40%.

Sunday Night

Chance Showers And Thunderstorms
75°
Winds: 0 to 5 mph S
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. South wind 0 to 5 mph. Chance of precipitation is 40%.

Monday

Mostly Sunny then Slight Chance Showers And Thunderstorms
93°
Winds: 0 to 10 mph SSE
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. South southeast wind 0 to 10 mph. Chance of precipitation is 20%.

Monday Night

Slight Chance Showers And Thunderstorms then Mostly Clear
76°
Winds: 0 to 5 mph SE
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.

Tuesday

Sunny then Chance Showers And Thunderstorms
93°
Winds: 0 to 10 mph SE
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Southeast wind 0 to 10 mph. Chance of precipitation is 30%.

Tuesday Night

Chance Showers And Thunderstorms
77°
Winds: 0 to 5 mph SE
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday

Showers And Thunderstorms Likely
93°
Winds: 0 to 10 mph SE
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Southeast wind 0 to 10 mph. Chance of precipitation is 60%.

Wednesday Night

Showers And Thunderstorms Likely
76°
Winds: 0 to 5 mph SE
Showers and thunderstorms likely. Partly cloudy, with a low around 76. Southeast wind 0 to 5 mph. Chance of precipitation is 60%.

Thursday

Chance Showers And Thunderstorms
92°
Winds: 0 to 10 mph SE
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Southeast wind 0 to 10 mph. Chance of precipitation is 50%.

Thursday Night

Chance Showers And Thunderstorms
76°
Winds: 0 to 5 mph SE
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.

Friday

Showers And Thunderstorms Likely
92°
Winds: 0 to 10 mph SE
Showers and thunderstorms likely after 8am. Mostly sunny, with a high near 92. Southeast wind 0 to 10 mph.

Coastal Waters Forecast for East Central Florida

National Weather Service Melbourne FL

Generally favorable boating conditions prevail outside of offshore moving showers and storms. Westerly to southwesterly flow will continue between a front stalled across the Southeast US and high pressure over the Atlantic through the weekend. Winds shift south to southeast in the afternoons and evenings as the sea breeze develops. Stronger storms will be capable of wind gusts to 34 kts or greater, frequent cloud to water lightning, heavy rainfall, and locally higher seas.

Atlantic coastal waters from Flagler Beach to Jupiter Inlet out 60 nm. Seas are provided as a range of the average height of the highest one third of the waves, along with the occasional height of the average highest ten percent of the waves. 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 Friday, August 21st, 2026. 44 nautical miles east of Ponce Inlet. 30 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 17 nautical miles east of Fort Pierce Inlet. 10 nautical miles east of Saint Lucie Inlet.

Flagler Beach to VolusiaBrevard County Line 020 nm

TONIGHT
South winds around 10 knots, becoming southwest late Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms this evening
SATURDAY
Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds A moderate chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Southwest winds 5 to 10 knots, becoming southeast in the afternoon Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
Southwest winds 5 to 10 knots Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
MONDAY
Southwest winds around 5 knots, becoming southeast 10 to 15 knots in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds A moderate chop on the intracoastal waters
MONDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
TUESDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
TUESDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
WEDNESDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms
WEDNESDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
Reporting time 02:59 PM EDT Fri Aug 21 2026

VolusiaBrevard County Line to Sebastian Inlet 020 nm

TONIGHT
South winds around 10 knots, becoming southwest late Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms this evening
SATURDAY
Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon Seas 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds A moderate chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Southwest winds 5 to 10 knots, becoming southeast in the afternoon Seas 2 feet Wave Detail: Southeast 1 foot at 4 seconds and east 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Wave Detail: Southeast 1 foot at 4 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
MONDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds A light chop on the intracoastal waters
MONDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters
TUESDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
TUESDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
WEDNESDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms
WEDNESDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
Reporting time 02:59 PM EDT Fri Aug 21 2026

Sebastian Inlet to Jupiter Inlet 020 nm

TONIGHT
South winds around 10 knots, becoming southwest late Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 3 seconds and northeast 1 foot at 8 seconds Mostly smooth on the intracoastal waters A chance of showers and thunderstorms this evening
SATURDAY
South winds 5 to 10 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 3 seconds and northeast 1 foot at 9 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
SATURDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 3 seconds and northeast 1 foot at 9 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
SUNDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 9 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
SUNDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 2 feet at 3 seconds and northeast 1 foot at 9 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
MONDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 8 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
MONDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters
TUESDAY
Southeast winds 5 to 10 knots Seas 1 to 2 feet A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
TUESDAY NIGHT
Southeast winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
WEDNESDAY
Southeast winds 5 to 10 knots Seas 1 to 2 feet A light chop on the intracoastal waters A chance of showers and thunderstorms
WEDNESDAY NIGHT
Southeast winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms
Reporting time 02:59 PM EDT Fri Aug 21 2026

Flagler Beach to VolusiaBrevard County Line 2060 nm

TONIGHT
South winds 10 to 15 knots, becoming southwest late Seas 2 to 3 feet Wave Detail: South 2 feet at 3 seconds and east 2 feet at 9 seconds A slight chance of showers and thunderstorms
SATURDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 9 seconds
SATURDAY NIGHT
South winds 10 to 15 knots, becoming southwest after midnight Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 9 seconds A slight chance of showers and thunderstorms
SUNDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 to 3 feet Wave Detail: Southeast 2 feet at 4 seconds and west 1 foot at 3 seconds A slight chance of showers and thunderstorms
SUNDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Wave Detail: South 2 feet at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms
MONDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 8 seconds
MONDAY NIGHT
South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight Seas 2 feet A slight chance of showers and thunderstorms
TUESDAY
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms in the morning
TUESDAY NIGHT
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms
WEDNESDAY
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms in the morning
WEDNESDAY NIGHT
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight
Reporting time 02:59 PM EDT Fri Aug 21 2026

VolusiaBrevard County Line to Sebastian Inlet 2060 nm

TONIGHT
South winds 10 to 15 knots, becoming southwest late Seas 2 to 3 feet Wave Detail: South 2 feet at 3 seconds and east 2 feet at 9 seconds A slight chance of showers and thunderstorms
SATURDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 9 seconds
SATURDAY NIGHT
South winds 10 to 15 knots Seas 2 to 3 feet Wave Detail: South 2 feet at 4 seconds and east 2 feet at 9 seconds A chance of showers and thunderstorms
SUNDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 9 seconds A slight chance of showers and thunderstorms
SUNDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds A chance of showers and thunderstorms
MONDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet Wave Detail: South 1 foot at 3 seconds and north 1 foot at 4 seconds
MONDAY NIGHT
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms after midnight
TUESDAY
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms in the morning
TUESDAY NIGHT
Southeast winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms
WEDNESDAY
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms
WEDNESDAY NIGHT
South winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms
Reporting time 02:59 PM EDT Fri Aug 21 2026

Sebastian Inlet to Jupiter Inlet 2060 nm

TONIGHT
South winds 10 to 15 knots, becoming southwest late Seas 1 to 2 feet Wave Detail: South 2 feet at 3 seconds and north 1 foot at 3 seconds A slight chance of showers and thunderstorms
SATURDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and east 1 foot at 9 seconds A slight chance of showers and thunderstorms in the morning
SATURDAY NIGHT
South winds 10 to 15 knots Seas 1 to 2 feet Wave Detail: South 2 feet at 3 seconds and east 1 foot at 9 seconds A slight chance of showers and thunderstorms
SUNDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and east 1 foot at 9 seconds A slight chance of showers and thunderstorms in the morning
SUNDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Northeast 1 foot at 3 seconds and south 1 foot at 3 seconds A slight chance of showers and thunderstorms
MONDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Northeast 1 foot at 3 seconds and south 1 foot at 3 seconds
MONDAY NIGHT
Southeast winds 5 to 10 knots Seas 1 to 2 feet
TUESDAY
Southeast winds 5 to 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms in the morning
TUESDAY NIGHT
Southeast winds 5 to 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms after midnight
WEDNESDAY
Southeast winds 5 to 10 knots Seas 1 to 2 feet A chance of showers and thunderstorms
WEDNESDAY NIGHT
Southeast winds 5 to 10 knots Seas 1 to 2 feet A slight chance of showers and thunderstorms after midnight
Reporting time 02:59 PM EDT Fri Aug 21 2026
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other