Marine Weather Net

Sebastian Inlet to Jupiter Inlet 20-60 NM Marine Forecast


TONIGHT

SE
WINDS
15 - 20
KNOTS

TUESDAY

SE
WINDS
10 - 15
KNOTS

TUESDAY NIGHT

SE
WINDS
10 - 15
KNOTS

WEDNESDAY

SE
WINDS
5 - 10
KNOTS

The Marine Weather Forecast In Detail:
AMZ575 Forecast Issued: 235 PM EDT Mon Apr 29 2024

SMALL CRAFT SHOULD EXERCISE CAUTION TONIGHT
Tonight...Southeast Winds 15 To 20 Knots. Seas 4 To 6 Feet With Occasional Seas To 7 Feet. A Dominant Period 9 Seconds. A Slight Chance Of Showers In The Evening, Then A Chance Of Showers After Midnight.
Tuesday...Southeast Winds 10 To 15 Knots. Seas 3 To 5 Feet With Occasional Seas To 6 Feet. A Dominant Period 10 Seconds. A Slight Chance Of Showers. A Slight Chance Of Thunderstorms In The Afternoon.
Tuesday Night...Southeast Winds 10 To 15 Knots. Seas 3 To 5 Feet With Occasional Seas To 6 Feet. A Dominant Period 10 Seconds. A Chance Of Showers And A Slight Chance Of Thunderstorms.
Wednesday...Southeast Winds 5 To 10 Knots. Seas 3 To 4 Feet With Occasional Seas To 5 Feet. A Chance Of Showers And A Slight Chance Of Thunderstorms In The Morning.
Wednesday Night...Southeast Winds 5 To 10 Knots. Seas 3 To 4 Feet With Occasional Seas To 5 Feet. A Chance Of Showers In The Evening. A Slight Chance Of Thunderstorms. A Slight Chance Of Showers After Midnight.
Thursday...East Winds 5 To 10 Knots. Seas 2 To 3 Feet.
Thursday Night...East Winds 10 Knots. Seas 2 To 3 Feet. A Slight Chance Of Showers And Thunderstorms.
Friday...East Winds 10 To 15 Knots. Seas 2 To 3 Feet. A Slight Chance Of Showers And Thunderstorms.
Friday Night...East Winds 10 To 15 Knots. Seas 2 To 3 Feet. A Slight Chance Of Showers And Thunderstorms.
Saturday...East Winds 10 To 15 Knots. Seas 2 To 3 Feet. A Slight Chance Of Showers And Thunderstorms. Winds And Seas Higher In And Near Thunderstorms.
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Area Forecast Discussion
National Weather Service Melbourne FL
258pm EDT Monday April 29 2024

Marine
Issued at 255pm EDT Monday April 29 2024

Tonight-Tuesday...Poor boating conditions are forecast tonight, mainly in the offshore waters due to winds 15-20 kt and seas up to 6 ft well offshore of Sebastian Inlet. SE winds slacken toward daybreak Tuesday, and seas gradually decrease thru the day. The sea breeze along the coast is forecast to begin moving inland by early afternoon, increasing winds a bit over the nearshore waters. Seas 2-4 ft nearshore, up to 5 ft offshore. In addition, isolated showers and lightning storms are possible thru the day.

Wednesday-Friday...A daily sea breeze circulation will increase winds along the coast to E 10-15 KT each afternoon. Otherwise, prevailing winds will remain SE from 5-12 KT with some potential to turn offshore near the coast in the overnight hours. Seas will be rather benign, ranging from 2-4 FT. A few offshore-moving showers or isolated storms are possible (~20% chance) on Wednesday evening. Otherwise, only isolated (20-30%) showers and storms, mainly in the Gulf Stream, favored in the morning hours.

Fire Weather
Issued at 255pm EDT Monday April 29 2024

Tuesday...Minimum relative humidity values recover on Tuesday as moisture increases over the area. Winds will remain lighter inland, 10 mph or less, while areas east of Deland/Orlando, nearer to the coast, will be breezy around 10-15 mph with gusts reaching 20 mph. Isolated lightning storms are possible in the afternoon and early evening, so a localized fire start from occasional lightning strikes cannot be ruled out. Combined with dry antecedent conditions, fire sensitive conditions are expected to continue.

Wednesday-Friday...RH minima will continue to fall over the interior to around 38-45% each afternoon, along with E winds of 5-12 MPH. Winds will become light and variable overnight; in the vicinity of fires, patchy fog may mix with smoke to reduce visibilities as RH recoveries reach 90% +. Wetting rain chances remain around 20% Wednesday before falling to less than 15% Thu/Fri. Isolated lightning starts are possible if any storms develop.

NOAA Melbourne FL Office: Watches - Warnings - Advisories
FL...None. AM...None.