East Marsh

past fire

Wildfire

ACRES BURNED

3,377

STATE

Florida

ORIGIN COUNTY

Volusia

containment

100%

Active Hotspots

Active Hotspots are heat signatures detected by satellites within the last 24 hours.

Most locations are covered at least every 3-5 hours.
Some hotspots may be unrelated to wildfires.

Active Hotspots (0)

off

Recent Hotspots

Recent Hotspots are heat signatures detected by satellites within the last 7 days.

Most locations were covered at least every 4-6 hours.
Does not include last 24 hours.

Recent Hotspots (0)

off

Flame Animation

Flame Animations are visual depictions of flame behavior based on known data.

Wind data from National Weather Service.
Some flames depicted may be unrelated to wildfires.

Flame Animation

off

29.1069514790504, -81.3711051255908

{BEF3CB30-C649-4816-B53B-94ED9FD92588}

2025-04-01

TIMELINE

6 days

April 1

Detected

April 7

LAST UPDATED

Wind Dynamics

first 2 will be pulled from the fire automatically.

Can have dynamic values. Ie > Higher wind value raises directional randomness value.

Time Scale

Inherent speed (at zero wind). Controls the overall speed of the simulation, affecting how quickly particles move and update.

3.5x

Wind Speed

Controls the velocity of particle movement, simulating how wind speed affects ember and heat plume transport.

11mph

Wind Direction

The prevailing direction of the wind as provided by the closest NWS weather station, expressed in degrees.

N(0)E(90)S(180)W(270) 0degrees

Directional Randomness

Simulates turbulence and local wind variations by adding random fluctuations to particle trajectories, similar to fire-induced wind eddies.

12%

Particle Dynamics

Can also have dynamic values. Ie > Higher wind reduces scale decay. Or Higher acreage increases. More than 30 hotspots increases particle lifespan. Etc.

Particle Lifespan

Determines how long each heat visualization element persists, analogous to the duration of visible thermal signatures in infrared imagery.

30frames

Particle Density

Controls the concentration of visualization elements within each burst, similar to the density of detected thermal signatures in a given area.

20%

Particle Scale Decay

Determines how quickly particles diminish in size over their lifespan, representing the cooling and dissipation of thermal signatures.

60%

Particle Scale Variation

Controls the range of initial particle sizes, simulating the variation in intensity of thermal signatures across a detection area.

80%

Burst/Emitter Dynamics

(⛔️ Some of these aren't totally working.). Controls the detailed behavior of fire particle emission patterns.

Burst Frequency

Sets how often new groups of particles are emitted, simulating the pulsing nature of thermal plumes and intermittent fire behavior.

2per sec

Particles Per Burst

Determines the number of thermal signatures released in each emission event, representing the intensity of individual heat releases.

Burst Duration

Controls how long each emission event lasts, analogous to the duration of individual thermal pulses in fire behavior.

0.3sec

Gap Between Bursts

Sets the cooling or rest period between emission events, representing the cyclical nature of fire intensity fluctuations.

0.2sec

Burst Length Variation

Adds randomness to the duration of each burst, simulating the natural variability in fire behavior and thermal signature patterns.

50%

Incident Data

CAUSE

Natural

BEHAVIOR

Minimal

BEHAVIOR DETAILS

Smoldering
Smoldering
Single Tree Torching

Nearest CITY

Deland

PRIMARY FUEL TYPE?

Tall Grass (2.5 feet)

Description

1 Mile West of Deland

Response

Lead Protecting AGENCY

U.S. Fish and Wildlife Service

TOTAL PERSONNEL

DISPATCH CENTER

Florida Interagency Coordination Center

PROPERTY OWNERSHIP

Federal
(Fish and Wildlife Service)

WEATHER

Nearby Air Quality

AQI

29.1069514790504, -81.3711051255908

* mph • *

forecast

From the Web

External data is not official

This information is compiled automatically, and is not confirmed by a human reviewer.

Last Update: Monday, April 7 at 8:02PM

1. Start Time & Info

Start Date/Time/Location

The exact start date and time for the East Marsh Fire are not specified, but it is reported to have started around April 1, 2025, one mile west of Deland, Florida, within the Lake Woodruff National Wildlife Refuge[2][4].

Size and Containment

As of the latest reports, the East Marsh Fire has burned approximately 3,377 acres and is 80% contained[4].

Growth and Rate of Spread

The fire has been spreading due to high winds and dry conditions. Initially reported as a smaller fire, it quickly grew to over 3,000 acres, with moderate fire behavior characterized by creeping and smoldering[2][4].

Containment Efforts

Firefighting efforts involve multiple units, including the U.S. Fish and Wildlife Service (FWS) and the Florida Forest Service. The response includes 17 personnel, with support from various resources such as water tender trucks and air rescue conducting water drops[1][2].

2. Evacuations & Closures

3. Current Impact

Impacts:

Structures Impacted

There is no specific information on structures directly impacted by the East Marsh Fire. However, the broader fire activity in the region has caused significant disruptions[2].

Lives Lost and Injuries

No specific reports of fatalities or injuries directly attributed to the East Marsh Fire are available[2].

Power Outages

There are no reported power outages directly associated with this fire[2].

Notable Impacts

The fire has had a notable impact on traffic, with potential disruptions in the surrounding areas due to smoke and fire activity[2].

Safety Concerns:

Air Quality

Smoke from the fire poses health risks, particularly for those with respiratory conditions. Residents are advised to keep their vehicle windows rolled up and use air conditioning on recirculate to maintain clean air inside vehicles[2].

Burn Bans

While not specifically mentioned for the East Marsh Fire, outdoor burning is generally restricted during periods of high fire danger.

Water Safety

No specific water safety concerns have been reported.

4. Current Outlook

Containment Projections

Firefighters anticipate the fire to continue burning for several days due to the lack of rain in the forecast and ongoing dry conditions. Containment efforts are ongoing but challenging due to the weather[2].

Weather and Wind Warnings

A Red Flag Warning and High Wind Warning are in effect, with northeast winds expected to continue and potentially exacerbate the fire's spread. High pressure remains in control, providing a very dry, stable atmosphere conducive to wildfire growth[2].

5. Weather info

Cause

The cause of the East Marsh Fire is not specified in the available sources, though it was mentioned that the fire was ignited by weather conditions on April 1, 2025[5].

Weather and Climate

The fire is being fueled by extreme fire weather conditions, including high winds and low humidity. The persistent high pressure and lack of rain have created a very dry, stable atmosphere that is exacerbating the fire's spread and intensity[2][4].