Sewall's Point, FL Live Doppler Radar

Live radar for Sewall's Point, Martin County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.

Open live radar for Sewall's PointWhat TALON shows

What weather hits Sewall's Point?

Since 1996, the National Weather Service has logged damaging thunderstorm winds on 32 days in the Coastal Martin forecast zone and Martin County — the most common reported hazard around Sewall's Point, mostly in May and June. Next come lightning casualties & damage (10 days) and flash flooding (8 days).

HazardDays reportedMost recentWorst on record
Damaging thunderstorm winds32Apr 2023Mar 6, 2008 · $1.0 million damage
Lightning casualties & damage10Jun 2020May 17, 2017 · 1 death
Flash flooding8Oct 2020Aug 2, 2001 · $1.5 million damage
Flooding8Sep 2022Sep 27, 2022 · 1 death
Hurricanes & tropical storms4Oct 2024Sep 26, 2024 · $250,000 damage
Storm surge2Nov 2022—

Source: NOAA NCEI Storm Events Database, 1996–2026 (the latest year is partial). A "day" is a date with at least one report in the Coastal Martin forecast zone and Martin County; damage is as reported, not adjusted for inflation.

Which radars cover Sewall's Point?

The closest NEXRAD Doppler radar is KMLB (Melbourne, FL), about 69 miles north-northwest. Radar beams climb as they travel, so the height of the lowest scan over town decides how low in a storm the radar can see.

RadarDistanceLowest beam over Sewall's PointView
KMLB
Melbourne, FL		69 mi north-northwest5,600 ftGood — most storms and steady rain or snow show clearly
KAMX
Miami, FL		110 mi south11,200 ftLimited — the beam overshoots the lowest part of storms
KTBW
Tampa, FL		140 mi west-northwest16,200 ftLimited — the beam overshoots the lowest part of storms

Beam height is the center of the 0.5° scan above the radar, with standard refraction. Mountains near a radar can block it further.

Tornado & hail history near Sewall's Point

Since 1950, NOAA has recorded 100 tornadoes within 25 miles of Sewall's Point, 15 of them EF2/F2 or stronger. Most came in October and August. The strongest was an EF3 on October 9, 2024, which passed about 19 miles northwest of town and caused 6 deaths. The most recent was an EF0 on October 9, 2024, which passed about 12 miles west of town.

Hail: 110 reports of 1-inch or larger hail within 25 miles since 1955, 7 of them 2 inches or more; the largest was 3.00-inch hail on February 13, 1995.

Source: NOAA Storm Prediction Center — tornadoes 1950–2025, hail 1955–2025. Distances are to each tornado's track; ratings before February 2007 use the original Fujita scale.

On TALON you get Sewall's Point's live radar loop, rain/snow/ice colors, flash-flood risk, storm tracks with arrival times and NWS warnings free; close-up radar and rotation detection are part of TALON Pro.

Sewall's Point radar FAQ

Where is the nearest weather radar to Sewall's Point, FL?

KMLB (Melbourne, FL), about 69 miles north-northwest. KAMX (Miami, FL) is 110 miles away and also covers the area.

Can radar see a tornado near Sewall's Point?

Radar can't see the tornado itself, but it shows the rotating storm and, once debris is lofted, a debris signature. Over Sewall's Point the lowest scan from KMLB is about 5,600 ft up — good — most storms and steady rain or snow show clearly.

Is TALON's radar for Sewall's Point free?

Yes — the US radar loop, rain/snow/ice colors, flash-flood risk, storm tracks and NWS warnings are free in any browser. Close-up radar, rotation detection and longer forecasts are part of TALON Pro.

Should I rely on radar for my safety?

No app replaces official warnings. When the National Weather Service issues a warning for Sewall's Point, follow it right away — see watch vs. warning.

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