March 2026 Ocean Isle Beach Fishing Report

Water temperatures, at the time of writing, are in the low 50’s throughout our inshore waters. That’s still winter water, which means fish behavior stays very “patterned.” The key is understanding where fish want to sit when the water is cold — and then adjusting as the month warms and those patterns start changing.

In March, weather windows matter as much as anything. Cold fronts, heavy wind, and big rain events can push the bite backward for a few days. But when we get stable weather, sunshine, and lighter winds, fish become more willing to feed, move, and spread out.

As we get into late March, it’s common to see inshore temps run around 63–68°F depending on the year and the weather patterns leading into it. That warming trend brings more bait into the system, redfish get less lethargic, and the inshore bite becomes noticeably more cooperative. The “full spring” water temperatures in the 70’s usually show up more consistently sometime in April — but March is when the ramp-up starts.

March is a true transition month along the southern North Carolina coast, and the best trip type changes as water temperatures rise.

Early March: Nearshore trips typically offer the highest odds, with consistent black sea bass action.

Mid to Late March: As inshore water temperatures climb into the mid-to-upper 60’s, redfish become more active, trout spread out from their winter holding areas, and inshore trips become increasingly consistent. And the first Atlantic Bonita and Gray Trout (Weakfish) beginning to show on the reefs during calm weather windows.

If you’re planning an Ocean Isle Beach fishing charter in March, flexibility with dates and trip type will always produce the best results.

Redfish

Our redfish are still doing what they do every winter: schooling up in the ICW, creeks, and backwaters and laying shallow on calmer days. Locating fish hasn’t been the hard part — the hard part has been getting them to cooperate.

This winter, a lot of those schools have been spooky and closed-mouth. When redfish act like that, you can’t force it. We’ve had to adjust by downsizing leader sizes, throwing smaller lures, using lighter jigheads, making longer casts, and slowing everything down. It’s been tough at times — but it’s absolutely been doable when you fish it the right way.

March is when this starts to change. As the water warms and bait becomes more available, redfish become less lethargic and more active. Late March can be a great time to fish inshore, and last year during late March we caught a ton of redfish in the 24–26 inch range around drop-offs, creek mouths, and oyster bars.

If you’re booking a trip in March, book my Captain’s Choice Fishing Charter and I will plan for the day based on conditions — water temp trend, wind, tides, water clarity, and what bite gives us the highest odds. That’s how you stay consistent in a transition month. And it gives you the best odds for the day on the best / biggest fish.

Speckled Trout

Speckled trout are here in the ICW and backwaters in good numbers right now, but this is a “find them first” bite — and when you do, they’ll often be stacked at the same depth.

With water temps in the low 50’s, I’ve been finding most trout in the 7–12 foot range. They’ve been holding deeper and tighter, which is a good thing because it makes them easier to locate with electronics when they’re not spread out along a shallow grassline -unless you're a livescope guy and then I guess you can find them whenever and wherever, but that's a blog for another day.

The most consistent approach has been Z-Man soft plastics fished deep on 1/4 oz jigheads with a slow, methodical retrieve. And when I say slow — I mean sloooooow. In this water temperature, you can absolutely work a lure too fast, and trout will ignore it.

When trout are grouped up deep, your electronics are your best tool. Once you locate them, stay on that depth and work the area thoroughly before moving.

As March warms, expect that depth pattern to loosen up. Trout won’t stay locked in 8–12 feet forever. The warmer and more stable the weather becomes, the more they’ll start spreading and feeding more consistently through longer parts of the day.

March Trout Formula: Find the depth → fish slow → don’t leave fish to find fish.

Black Drum

While March is primarily about redfish and speckled trout inshore (plus the nearshore bite turning on), it’s worth mentioning that black drum can still show up as a bonus catch around hard structure. If you’re fishing shrimp around docks, rocks, or oyster structure, don’t be surprised when a few drum show up in the mix. I've also been catching some nice black drum on the nearshore reefs in the 10 mile range.

Who Should Book a Trip in March?

March is a great month to fish if you’re willing to plan around weather windows and want to be on the water as the coast transitions from winter to spring.

• Steady Action: Nearshore Sea Bass trips are often the best trips in late Winter.
• Technical Fishing: March Speckled Trout can be excellent on our inshore charters.
• Strong Inshore Bite: In late March Redfish become noticeably more active.
• If you don’t want to guess: Book a Captain’s Choice trip and I’ll fish the best pattern for the day.
• March Flounder Season: Book a nearshore trip during the short season for Gulf Flounder and we'll run offshore and target flounder on the artificial reefs and natural hardbottom.

Looking Ahead: Late March into Early April

March is a transition month, and late March is typically where we start seeing the biggest “feel it on the water” changes. As inshore water temps climb into the 63–68°F range, bait becomes more available, feeding windows lengthen, and fish become more active and more willing to commit.

Inshore, that means redfish stop acting like statues and start feeding like redfish again. Late March can produce excellent inshore trips, and last year we had some outstanding days catching redfish in the 24–26 inch class around drop-offs, creek mouths, and oyster bars.

Nearshore, the sea bass bite stays strong, and the bonita and weakfish presence improves as the month rolls on. If you’re itching to dust off your gear, change your line, lube your reels, and get after it — March is the month to start. Or better yet, give me a call and I’ll put you on the best bite for the day with a Captain’s Choice trip plan.

This late-March transition is a consistent seasonal pattern and serves as a reliable preview of what to expect for March fishing in Ocean Isle Beach most years.

What fish are biting in Ocean Isle Beach in March?

Is March a good time to fish in Ocean Isle Beach?

Where are speckled trout holding in March around Ocean Isle Beach?

What are the best inshore lures for March in NC?

Is nearshore fishing worth it in March?

Is there a spring flounder season in March 2026?

What’s the key to March fishing success?