This alert expired on 15 March 2026 at 22:00 UTC. It is kept here as a record.
It is the 3rd strongest of the 158 detections recorded within 20 km of this point since 15 March 2026.
What the source measured
NOAA reported: Special Marine Warning issued March 15 at 4:55PM EDT until March 15 at 6:00PM EDT by NWS Melbourne FL
An estimated 207,188 people live within 50 km of this point.
Nearby, since 15 March 2026
- June 14, 2026 · score 43 · 1.7 km
- July 28, 2026 · score 43 · 3.0 km
- August 6, 2026 · score 37 · 4.9 km
How we know
Confirmed by 10 independent sources, including NOAA.
Our own score for this event is 43 out of 100, at 87 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 43 / 100 |
| Our confidence | 87% |
| Coordinates | 28.7164, -80.7207 |
| Nearest City | Titusville (15 km) |
| Population Exposed | 207.2K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-15T20:55:00.000Z |
| Source | https://api.weather.gov/alerts/urn-oid-2_49_0_1_840_0_31046d83974a77a8109294495b3b6f2f9c5d9be7_001_1 |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Flagler Beach to Volusia-Brevard County Line 0-20 nm; Volusia-Brevard County Line to Sebastian Inlet 0-20 nm |
| Headline | Special Marine Warning issued March 15 at 4:55PM EDT until March 15 at 6:00PM EDT by NWS Melbourne FL |
| Expires | 2026-03-15T18:00:00-04:00 |
| SenderName | NWS Melbourne FL |
| HasExactCoords | true |
| Iem TypeSummary | M |
| Iem Magnitude | 51 |
| Iem Unit | MPH |
| Iem City | 2 WSW Port Canaveral |
| Iem County | AMZ552 |
| Iem State | FL |
| Iem Wfo | MLB |
| Iem Remark | USSF wind sensor on tower 300 measured a peak wind gust of 51MPH/44KT from the south at 4:30 PM. Sensor elevation is 54 feet. |
| MergedSources | [{"id":"iem_M_28.070_-80.580_1773604440000","source":"iem","severity":"low","severityValue":25,"timestamp":1773604440000,"latitude":28.07,"longitude":-80.58},{"id":"iem_G_28.080_-80.610_1773603120000","source":"iem","severity":"low","severityValue":25,"timestamp":1773603120000,"latitude":28.08,"longitude":-80.61},{"id":"iem_M_28.400_-80.650_1773606300000","source":"iem","severity":"low","severityValue":25,"timestamp":1773606300000,"latitude":28.4,"longitude":-80.65},{"id":"iem_G_28.570_-80.590_1773608400000","source":"iem","severity":"low","severityValue":25,"timestamp":1773608400000,"latitude":28.57,"longitude":-80.59},{"id":"iem_M_28.360_-80.650_1773606180000","source":"iem","severity":"low","severityValue":25,"timestamp":1773606180000,"latitude":28.36,"longitude":-80.65},{"id":"iem_G_28.100_-80.650_1773604380000","source":"iem","severity":"low","severityValue":25,"timestamp":1773604380000,"latitude":28.1,"longitude":-80.65},{"id":"iem_G_28.520_-80.640_1773608400000","source":"iem","severity":"low","severityValue":25,"timestamp":1773608400000,"latitude":28.52,"longitude":-80.64},{"id":"iem_M_28.460_-80.670_1773607200000","source":"iem","severity":"low","severityValue":25,"timestamp":1773607200000,"latitude":28.46,"longitude":-80.67},{"id":"iem_M_28.400_-80.650_1773606600000","source":"iem","severity":"low","severityValue":25,"timestamp":1773606600000,"latitude":28.4,"longitude":-80.65}] |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens near Titusville?
Calamity.live data shows a weather event with CalamityScore 43/100, near Titusville (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.