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Home / Brevard County / Merritt Island

NASA Causeway

Merritt Island, Brevard County, FL

Clear · 71°F · Feels 71°
👎🏻 Poor

🐟 Strike Window

12a
3a
6a
9a
12p
3p
6p
9p
Peak
Good
Slow
Poor
Marine Chart
Astronomy
Solar
Sunrise 06:53 AM
Sunset 07:51 PM
Marine
Water Temp.
72
22°C
Conditions
Wind
6 mph
Direction: WNW
Protection
UV Index
6
High
Live Reading
Barometric Pressure
30.03" 1017 mb
Rising

Bite slowing — high pressure building. Slow down, go finesse, fish deeper structure.

Gear Intel
What to Throw at NASA Causeway

Tarpon Heavy Leader Setup

Tarpon

80-150lb mono leader with crimps

Tarpon require heavy, abrasion-resistant leaders; their mouths are tough and bony

DOA Shrimp (Rootbeer)

Top Pick

Classic rootbeer-colored DOA shrimp imitation

Flats standard — works everywhere for redfish, permit, seatrout

Weedless Gold Spoon

Gold spoon with fiber weed guard

Essential flats tool — triggers redfish and permit around grass

Light Spinning Setup

10lb braid + 20lb fluorocarbon leader

Perfect flats combo — lightweight, sensitive, and powerful

Tide Chart
Solunar Forecast
Waxing Crescent · 10% illuminated

Hourly Fishing Activity

12a
3a
6a
9a
12p
3p
6p
9p
Peak
Good
Slow
Poor

Feeding Windows

Major
12:52 AM
to
2:52 AM
Major
1:22 PM
to
3:22 PM
Minor
6:35 AM
to
7:35 AM
Minor
9:12 PM
to
10:12 PM
🌕 Moon Rise
7:05 AM
🌑 Moon Set
9:42 PM
☀️ Sun Rise
5:54 AM
🌅 Sun Set
6:51 PM

Local Fishing Resource

Space Coast & Indian River Lagoon Fishing Cheat Sheet

Free

World's most biodiverse estuary meets NASA's backyard

Open the Brevard County Cheat Sheet

Fish Species in This Area

Bluefish

Bluefish

Pomatomus saltatrix

Fall Winter
Common
Up to 31.1 inches
Nearshore, Surf, Open water
Family:Pomatomidae

Aggressive pelagic fish known for spectacular blitzes. Strong fighter with excellent runs.

Local Notes: One of the best bluefish runs on the East Coast passes through NASA Causeway in fall. Poppers, metal spoons, or cut bait — they blitz in large schools.

Common Snook

Common Snook

Centropomus undecimalis

Spring Summer
Common
Up to 55.1 inches
Inshore, Mangroves, Estuaries
Family:Centropomidae

Prized sport fish found around mangroves and inlets. Sensitive to cold temperatures.

Local Notes: Stage in the shadow lines at NASA Causeway on outgoing tides. Live pilchards or pinfish free-lined on 30 lb fluorocarbon.

Gulf Flounder

Gulf Flounder

Paralichthys albigutta

Year Round
Common
Up to 24 inches
Inshore, Flats, Sandy bottoms
Family:Paralichthyidae

Flatfish common in coastal bays and flats. Excellent eating and popular sport fish.

Local Notes: Flat on the sandy and muddy bottom throughout NASA Causeway. Slow-drift live shrimp or finger mullet near bottom.

Mangrove Snapper

Mangrove Snapper

Lutjanus griseus

Year Round
Common
Up to 22 inches
Inshore, Mangroves, Reefs
Family:Lutjanidae

Versatile species found from mangroves to offshore reefs. Excellent eating.

Local Notes: Stack under NASA Causeway at night. Drop live shrimp or small pilchards on light tackle to the pilings.

Sheepshead

Sheepshead

Archosargus probatocephalus

Year Round
Common
Up to 35.8 inches
Inshore, Docks, Structures
Family:Sparidae

Bottom feeder with strong teeth. Found around structures and pilings.

Local Notes: Every piling at NASA Causeway holds sheepshead. Work fiddler crabs or shrimp on a 1/4-oz jig right on the barnacles.

Black Drum

Black Drum

Pogonias cromis

Fall Spring
Occasional
Up to 66.9 inches
Inshore, Oyster bars, Estuaries
Family:Sciaenidae

Large drum species found in estuaries. Can reach impressive sizes.

Local Notes: Hold at the base of the pilings at NASA Causeway. Large pieces of shrimp or blue crab on bottom.

Cobia

Cobia

Rachycentron canadum

Spring Summer
Occasional
Up to 78.7 inches
Nearshore, Offshore, Around structures
Family:Rachycentridae

Large pelagic fish often found near buoys and wrecks. Excellent table quality.

Local Notes: Follow their spring migration through NASA Causeway. Sight-cast live pinfish or eel to fish following rays and sharks.

Red Drum

Red Drum

Sciaenops ocellatus

Year Round
Occasional
Up to 59.1 inches
Inshore, Estuaries, Surf zones
Family:Sciaenidae

Popular game fish with distinctive black spot near tail. Found in shallow coastal waters.

Local Notes: Patrol the current seams at NASA Causeway, especially on falling tides. Gold spoons and live shrimp.

Spanish Mackerel

Spanish Mackerel

Scomberomorus maculatus

Spring Summer
Occasional
Up to 35.8 inches
Nearshore, Coastal waters
Family:Scombridae

Fast-swimming pelagic fish with gold spots. Common in spring and fall.

Local Notes: Rip through NASA Causeway during bait migrations. Silver spoons at a fast clip.

Spotted Seatrout

Spotted Seatrout

Cynoscion nebulosus

Year Round
Occasional
Up to 35.8 inches
Inshore, Grass flats, Estuaries
Family:Sciaenidae

Popular inshore species with distinctive spots. Found over grass flats and sandy bottoms.

Local Notes: Work the flats adjacent to NASA Causeway with live baits or DOA Shrimp, especially at first light.

Tarpon

Tarpon

Megalops atlanticus

Spring Summer
Occasional
Up to 98.4 inches
Inshore, Offshore, Nearshore
Family:Megalopidae

Large powerful fish known for spectacular jumps. Migrates along Florida coast.

Local Notes: Roll under the bridge at NASA Causeway during migrations. Live crabs and large mullet free-lined in the current.