Marine Weather Net

Volusia-Brevard County Line to Sebastian Inlet 20 - 60 NM Marine Forecast


REST OF TONIGHT

E
WINDS
15
KNOTS

THURSDAY

SE
WINDS
10 - 15
KNOTS

THURSDAY NIGHT

E
WINDS
15
KNOTS

FRIDAY

E
WINDS
10 - 15
KNOTS

The Marine Weather Forecast In Detail:
AMZ572 Forecast Issued: 825 PM EST Wed Mar 04 2026

SMALL CRAFT SHOULD EXERCISE CAUTION
Rest Of Tonight...East Winds Around 15 Knots. Seas 5 To 6 Feet, Occasionally To 8 Feet. Wave Detail: East 6 Feet At 9 Seconds And North 2 Feet At 6 Seconds.
Thursday...Southeast Winds 10 To 15 Knots. Seas 5 To 6 Feet, Occasionally To 8 Feet. Wave Detail: East 6 Feet At 10 Seconds And North 2 Feet At 5 Seconds.
Thursday Night...East Winds Around 15 Knots. Seas 5 To 6 Feet, Occasionally To 8 Feet. Wave Detail: East 6 Feet At 10 Seconds And North 2 Feet At 5 Seconds. A Slight Chance Of Showers In The Evening.
Friday...East Winds 10 To 15 Knots. Seas 5 To 6 Feet, Occasionally To 8 Feet. Wave Detail: East 5 Feet At 10 Seconds And North 2 Feet At 5 Seconds. A Slight Chance Of Showers And Thunderstorms In The Afternoon.
Friday Night...East Winds 10 To 15 Knots. Seas 5 To 6 Feet, Occasionally To 8 Feet. Wave Detail: East 5 Feet At 10 Seconds And North 2 Feet At 5 Seconds. A Chance Of Showers In The Evening, Then A Slight Chance Of Showers After Midnight.
Saturday...Southeast Winds 10 To 15 Knots. Seas 5 Feet, Occasionally To 6 Feet. Wave Detail: East 5 Feet At 10 Seconds And North 2 Feet At 5 Seconds. A Chance Of Showers. A Slight Chance Of Thunderstorms In The Afternoon.
Saturday Night...Southeast Winds 10 To 15 Knots. Seas 5 Feet, Occasionally To 6 Feet. A Slight Chance Of Showers.
Sunday...Southeast Winds 10 To 15 Knots. Seas 4 To 5 Feet, Occasionally To 6 Feet. A Slight Chance Of Showers.
Sunday Night...Southeast Winds 10 To 15 Knots. Seas 4 To 5 Feet, Occasionally To 6 Feet.
Monday...Southeast Winds Around 10 Knots. Seas 4 To 5 Feet, Occasionally To 6 Feet. A Slight Chance Of Showers In The Afternoon.
Monday Night...Southeast Winds 10 To 15 Knots. Seas 4 To 5 Feet, Occasionally To 6 Feet. Winds And Seas Higher In And Near Thunderstorms.
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Area Forecast Discussion
National Weather Service Melbourne FL
239am EST Thu Mar 5 2026

...New KEY MESSAGES,ARINE... .KEY MESSAGES... Issued at 239am EST Thu Mar 5 2026

- Poor boating conditions offshore and a High Risk of rip currents at area beaches will persist through late week.

- Isolated to scattered showers are forecast to develop over the Atlantic and push inland most afternoons through early next week. There is a low (20% or less) chance of lightning storms.

- Temperatures will remain well above normal over the next several days, with high temps reaching the mid to upper 80s across the interior. These will be near record values for inland sites this weekend into early next week.

Issued at 239am EST Thu Mar 5 2026

Today-Saturday... A surface ridge axis remains north of central Florida, keeping east-southeast flow in place locally. A diffuse east coast sea breeze will steadily move inland each day prompting isolated to scattered showers (20-40%), particularly across the interior. Slightly higher afternoon rain chances exist Saturday (40- 50%) with an increase in moisture. Surface heating and sea breeze/lake breeze interactions along with cold temperatures aloft should be supportive for a few lighting strikes each afternoon. However, model sounding profiles suggest a limited environment for more organized convection due to weak shear and drier mid levels. High temperatures in the low 80s across the coastal counties will reach the mid 80s across the interior today. Slightly warmer Friday and Saturday with low 80s along the coast and mid to upper 80s inland. Low temperatures hold mostly in the mid 60s areawide.

Continuing to monitor the potential for patchy fog early this morning, but low level winds may be just strong enough to inhibit development. Confidence in fog formation currently remains low with HREF probabilities ~10-30% for areas near and north of I-4. NBM probabilities may suggest slightly better chances for fog Friday and Saturday mornings, and will monitor as high-res models extend further in time.

A high risk of rip currents, along with rough surf, exists at all east central Florida beaches. Heed the advice of lifeguards, beach patrol flags, and signs. Entering the chilly surf is not advised!

Sunday-Wednesday... Surface high pressure is nudged slightly further into the western Atlantic as a cold front moves across the Great Lakes and offshore the northeast U.S. coast. Winds shift more out of the southeast early next week, but remain east-southeast along the Treasure Coast, further south of the ridge axis. Mostly isolated showers are forecast Sunday, primarily driven by the east coast sea breeze and surface heating. A slightly drier airmass advects across east central Florida Monday and Tuesday with enough agreement in global ensembles to keep Probability of Precipitation below 15% for most of the forecast area. A gradual warming trend will continue with low 80s along the coast and mid to upper 80s west of I-95 each afternoon. Low temperatures are mostly forecast in the mid 60s, although becoming a little cooler across rural locations.

Marine
Issued at 239am EST Thu Mar 5 2026

A surface ridge axis remains north of the local waters, keeping east-southeast flow in place. Winds around 10-15 kts increase to 15-20 kts offshore each night through late week. Boating conditions will remain poor offshore through early Friday as seas up to 6 ft gradually subside. Otherwise, seas subside 3-5 ft into early next week. Rounds of isolated to scattered showers and occasional lightning storms are forecast through Sunday before a slightly drier airmass spreads over the waters next week.

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