Jensen Beach, FL
08/11/2026 06:00 AM
78°F
TEMPERATURE
Winds 0 mph
Mostly Sunny
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 91. Heat index values as high as 106. South southeast wind 0 to 10 mph. Chance of precipitation is 20%.

Alerts

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Heat Advisory issued August 11 at 12:13AM EDT until August 11 at 8:00PM EDT by NWS Melbourne FL
NWS Melbourne FL
Category Certainty Severity
Met Likely Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
08/11/2026 12:13 AM 08/11/2026 08:00 PM 08/11/2026 08:00 PM
* WHAT...Heat index values up to 110 expected.

* WHERE...A portion of east central Florida.

* WHEN...From 11 AM this morning to 8 PM EDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
                                            
Moonrise
06:28 AM
Moonset
08:31 PM
Sunrise
06:49 AM
Moon Phase
Waning crescent
Sunset
08:02 PM

Hourly Forecast

Tue, 06:00 AM

Mostly Sunny
Winds: 0 mph
78°

Tue, 07:00 AM

Mostly Sunny
Winds: 0 mph
77°

Tue, 08:00 AM

Sunny
Winds: 0 mph
80°

Tue, 09:00 AM

Sunny
Winds: 0 mph
83°

Tue, 10:00 AM

Sunny
Winds: 0 mph
86°

Tue, 11:00 AM

Sunny
Winds: 5 mph E
88°

Tue, 12:00 PM

Sunny
Winds: 5 mph E
90°

Tue, 01:00 PM

Mostly Sunny
Winds: 5 mph E
90°

Tue, 02:00 PM

Mostly Sunny
Winds: 10 mph E
89°

Tue, 03:00 PM

Slight Chance Showers And Thunderstorms
Winds: 10 mph E
89°

Tue, 04:00 PM

Slight Chance Showers And Thunderstorms
Winds: 10 mph E
90°

Tue, 05:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph ESE
88°

Tue, 06:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph ESE
87°

Tue, 07:00 PM

Mostly Clear
Winds: 5 mph SE
86°

Tue, 08:00 PM

Mostly Clear
Winds: 5 mph SE
84°

Tue, 09:00 PM

Mostly Clear
Winds: 5 mph SE
83°

Tue, 10:00 PM

Mostly Clear
Winds: 5 mph SSE
83°

Tue, 11:00 PM

Mostly Clear
Winds: 5 mph S
82°

Wed, 12:00 AM

Mostly Clear
Winds: 5 mph S
81°

Wed, 01:00 AM

Mostly Clear
Winds: 5 mph S
80°

Wed, 02:00 AM

Mostly Clear
Winds: 5 mph SSW
79°

Wed, 03:00 AM

Mostly Clear
Winds: 0 mph
79°

Wed, 04:00 AM

Mostly Clear
Winds: 0 mph
79°

Wed, 05:00 AM

Mostly Clear
Winds: 5 mph SSW
78°
Winds: 0 to 10 mph SSE
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 91. Heat index values as high as 106. South southeast wind 0 to 10 mph. Chance of precipitation is 20%.
Winds: 0 to 5 mph S
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South wind 0 to 5 mph. Chance of precipitation is 20%.
Winds: 5 mph S
A chance of showers and thunderstorms after 2pm. Sunny. High near 92, with temperatures falling to around 88 in the afternoon. Heat index values as high as 106. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 mph S
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. South wind around 5 mph. Chance of precipitation is 30%.
Winds: 0 to 5 mph SSE
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. South southeast wind 0 to 5 mph. Chance of precipitation is 40%.
Winds: 5 mph SSE
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. South southeast wind around 5 mph. Chance of precipitation is 40%.
Winds: 0 to 10 mph SSE
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 91. South southeast wind 0 to 10 mph. Chance of precipitation is 20%.
Winds: 0 to 10 mph SE
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 77. Southeast wind 0 to 10 mph. Chance of precipitation is 20%.
Winds: 0 to 10 mph SE
A slight chance of showers and thunderstorms after 8am. Sunny, with a high near 90. Southeast wind 0 to 10 mph. Chance of precipitation is 20%.
Winds: 0 to 10 mph SE
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 77. Southeast wind 0 to 10 mph. Chance of precipitation is 20%.
Winds: 0 to 10 mph SSE
Sunny, with a high near 91. South southeast wind 0 to 10 mph.
Winds: 0 to 10 mph SSE
Mostly clear, with a low around 76. South southeast wind 0 to 10 mph.
Winds: 5 to 10 mph SE
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Winds: 0 to 5 mph S
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. South wind 0 to 5 mph.

Coastal Waters Forecast for East Central Florida

National Weather Service Melbourne FL

The Atlantic ridge axis is to the east-southeast of the local Atlantic waters and is expected to remain there before building west towards the local Atlantic waters on Friday. West to southwest surface winds are expected with afternoon sea breezes near the coast each day of 10 knots. Shower and lightning storm chances will be below normal through this week.

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 Tuesday, August 11th, 2026. 37 nautical miles east of Ponce Inlet. 25 nautical miles east of Port Canaveral. 22 nautical miles east of Sebastian Inlet. 15 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet.

TODAY
Southwest winds around 5 knots, becoming southeast this afternoon Seas 2 feet Wave Detail: East 2 feet at 7 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms this afternoon
TONIGHT
South winds around 10 knots, becoming southwest after midnight Seas 1 to 2 feet Wave Detail: East 2 feet at 7 seconds and south 1 foot at 3 seconds Mostly smooth on the intracoastal waters
WEDNESDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: West 1 foot at 3 seconds and east 1 foot at 7 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
Southwest winds 5 to 10 knots, becoming west after midnight Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters
THURSDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: West 1 foot at 3 seconds and east 1 foot at 8 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
Southwest winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
FRIDAY
Southwest winds around 5 knots, becoming southeast 10 to 15 knots in the afternoon Seas 1 to 2 feet A moderate chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
FRIDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters
SATURDAY
South winds around 5 knots, becoming southeast 10 to 15 knots in the afternoon Seas 1 to 2 feet A moderate chop on the intracoastal waters
SATURDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight Seas 2 feet A light chop on the intracoastal waters
Reporting time 02:46 AM EDT Tue Aug 11 2026
TODAY
Southwest winds around 5 knots, becoming southeast late this morning and afternoon Seas 2 feet Wave Detail: East 2 feet at 7 seconds A light chop on the intracoastal waters
TONIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Wave Detail: East 2 feet at 7 seconds and southeast 1 foot at 4 seconds Mostly smooth on the intracoastal waters
WEDNESDAY
Southwest winds 5 to 10 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southwest 1 foot at 3 seconds and east 1 foot at 7 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters A slight chance of showers and thunderstorms in the evening
THURSDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 7 seconds A light chop on the intracoastal waters A slight chance of showers and thunderstorms in the afternoon
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds Mostly smooth on the intracoastal waters
FRIDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 to 2 feet A light chop on the intracoastal waters
FRIDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters
SATURDAY
Southeast winds 5 to 10 knots Seas 1 to 2 feet A light chop on the intracoastal waters
SATURDAY NIGHT
South winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters
Reporting time 02:46 AM EDT Tue Aug 11 2026
TODAY
South winds around 5 knots, becoming northeast late this morning and early afternoon, becoming southeast late Seas 1 to 2 feet Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 8 seconds Smooth on the intracoastal waters
TONIGHT
Southeast winds 5 to 10 knots, becoming south after midnight Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds Mostly smooth on the intracoastal waters
WEDNESDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 foot Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds A light chop on the intracoastal waters A chance of showers and thunderstorms in the afternoon
WEDNESDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 1 foot Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds Mostly smooth on the intracoastal waters
THURSDAY
Southwest winds around 5 knots, becoming southeast in the afternoon Seas 1 foot Wave Detail: Southeast 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
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds Mostly smooth on the intracoastal waters
FRIDAY
South winds around 5 knots, becoming southeast in the afternoon Seas 1 foot A light chop on the intracoastal waters
FRIDAY NIGHT
Southeast winds 5 to 10 knots Seas 1 to 2 feet Mostly smooth on the intracoastal waters
SATURDAY
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 morning
SATURDAY NIGHT
Southeast winds 5 to 10 knots Seas 2 feet Mostly smooth on the intracoastal waters
Reporting time 02:46 AM EDT Tue Aug 11 2026
TODAY
Southwest winds 5 to 10 knots, becoming south late Seas 2 feet Wave Detail: East 2 feet at 7 seconds
TONIGHT
Southwest winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 3 seconds and east 2 feet at 7 seconds
WEDNESDAY
West winds 5 to 10 knots, becoming southwest in the afternoon Seas 2 feet Wave Detail: West 2 feet at 3 seconds and east 1 foot at 8 seconds
WEDNESDAY NIGHT
Southwest winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 3 seconds and east 2 feet at 8 seconds A slight chance of showers and thunderstorms
THURSDAY
West winds 5 to 10 knots, becoming southwest in the afternoon Seas 2 feet Wave Detail: West 2 feet at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms in the morning
THURSDAY NIGHT
Southwest winds 10 to 15 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 after midnight
FRIDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 2 feet
FRIDAY NIGHT
South winds 10 to 15 knots Seas 2 feet
SATURDAY
South winds 5 to 10 knots Seas 2 feet
SATURDAY NIGHT
South winds around 10 knots Seas 2 to 3 feet
Reporting time 02:46 AM EDT Tue Aug 11 2026
TODAY
Southwest winds around 5 knots, becoming southeast late Seas 2 feet Wave Detail: East 2 feet at 7 seconds and southwest 1 foot at 5 seconds
TONIGHT
South winds 5 to 10 knots, becoming southwest after midnight Seas 2 feet Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 7 seconds A slight chance of showers and thunderstorms after midnight
WEDNESDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: West 2 feet at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms in the morning
WEDNESDAY NIGHT
South winds 10 to 15 knots, becoming southwest after midnight Seas 2 feet Wave Detail: South 2 feet at 3 seconds and east 2 feet at 8 seconds A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight
THURSDAY
West winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: West 2 feet at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms in the morning
THURSDAY NIGHT
South winds 10 to 15 knots Seas 2 feet Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms
FRIDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet A slight chance of showers and thunderstorms in the morning
FRIDAY NIGHT
South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight Seas 2 feet
SATURDAY
South winds 5 to 10 knots Seas 2 feet
SATURDAY NIGHT
South winds 5 to 10 knots Seas 2 to 3 feet
Reporting time 02:46 AM EDT Tue Aug 11 2026
TODAY
South winds around 5 knots, becoming east this afternoon Seas 1 to 2 feet Wave Detail: East 2 feet at 8 seconds and south 1 foot at 4 seconds
TONIGHT
Southeast winds 5 to 10 knots, becoming south after midnight Seas 1 to 2 feet Wave Detail: South 1 foot at 4 seconds and east 1 foot at 8 seconds
WEDNESDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: Southwest 1 foot at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms in the morning
WEDNESDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: South 1 foot at 3 seconds and northeast 1 foot at 7 seconds A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight
THURSDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon Seas 1 to 2 feet Wave Detail: Southwest 1 foot at 3 seconds and east 1 foot at 8 seconds A slight chance of showers and thunderstorms in the morning
THURSDAY NIGHT
South winds 5 to 10 knots Seas 1 to 2 feet Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 7 seconds
FRIDAY
South winds 5 to 10 knots, becoming southeast in the afternoon Seas 1 to 2 feet
FRIDAY NIGHT
Southeast winds around 10 knots Seas 2 feet
SATURDAY
Southeast winds 5 to 10 knots Seas 2 feet A slight chance of showers and thunderstorms in the morning
SATURDAY NIGHT
Southeast winds 5 to 10 knots Seas 2 feet
Reporting time 02:46 AM EDT Tue Aug 11 2026
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