Mississippi Gulf Coast RV Road Trip: 5-Day Itinerary from Bay St. Louis to Pascagoula

Quick Overview

The Mississippi Gulf Coast stretches 40 miles from Bay St. Louis to Pascagoula, offering RV travelers a perfect five-day corridor combining natural beaches, cultural heritage, Civil War history, and exceptional birding. This route works beautifully for RVs because the entire corridor sits within a single National Park Service campground system, marked by accessible full-hookup sites, short driving distances (15–45 minutes between major stops), and year-round appeal for snowbirds and summer families alike.

You'll base yourself at Davis Bayou near Ocean Springs—a pristine NPS campground with 51 full-hookup sites—and make day trips into Biloxi, Pascagoula, and the Gulf Islands, returning each night to your site. The logistics are straightforward: I-10 to US-90 hugs the coast, hurricane season planning is simple (avoid August–October unless you're comfortable with unpredictable weather), and RV parking is available at nearly every major attraction.

This isn't a rugged wilderness route; it's a civilized, family-friendly drive through one of America's most historically layered waterfront towns. Expect Mardi Gras-influenced culture, Vietnamese-American fishing communities, pristine white-sand islands, and serious birding habitat. For more information on parks in the region, see Mississippi Gulf Coast RV parks.

TL;DR

5-Day Itinerary Summary

• Day 1: Bay St. Louis (artist town, galleries, boardwalk) — KOA Holiday Bay St. Louis
• Day 2: Pass Christian, Long Beach, Ocean Springs arrival — Davis Bayou NPS Campground
• Day 3: Ship Island day trip (Fort Massachusetts, snorkeling, pristine beach)
• Day 4: Biloxi (lighthouse, casinos, historical districts, Vietnamese fishing docks)
• Day 5: Pascagoula (Audubon Center, Singing River), departure

Best Campground: Davis Bayou (NPS, Ocean Springs) — $24/night, 51 full-hookup sites, recreation.gov reservation required.

Best Single Stop: Ship Island Ferry day trip (West Ship Island, Fort Massachusetts, clear water snorkeling).

Cost Estimate (per night average): $25–35 camping + $50–100 activities/fuel + meals. Budget $400–500 for the full 5 days (food, gas, attractions) plus initial ferry cost ($28/adult).

Day-by-Day Itinerary

Day 1: Bay St. Louis — Gateway & Art Town (25 miles east of New Orleans)

Campground: KOA Holiday Bay St. Louis, 56850 LA-1055, Lacombe, LA 70445 — $35–55/night; full hookups, pool, WiFi.

Bay St. Louis is where the Gulf Coast route begins. Located 25 miles east of New Orleans, this artist-driven historic town survived Hurricane Katrina and has rebuilt itself as a cultural destination with 20+ galleries, antique shops, and a walkable six-block Old Town district. See Bay St. Louis RV parks for campground options in this area.

Must-Do Activities:

• Old Town boardwalk: Walk the historic waterfront, grab beignets or fresh gumbo at a local cafe, browse galleries and antique dealers.
• Bay St. Louis Beach: Gentle bay swimming and kayaking in protected waters (bring your own kayak or rent on-site). The water is shallow and warm May–September.
• Mardi Gras Museum: Small but charming—locals are proud of their Carnival traditions, distinct from New Orleans' larger celebration.
• Local seafood dinner: Try Mary's Seafood or similar waterfront restaurants; fresh catch changes daily based on the shrimping fleet.

Driving Notes: From the KOA, you're 35 minutes to the next major stop (Pass Christian). This is an easy first day—get settled, explore town on foot, enjoy the warm Gulf breeze.

Day 2: Pass Christian → Long Beach → Ocean Springs Arrival

Driving distance from Bay St. Louis: 35 miles (1 hour via US-90).

Campground Arrival: Davis Bayou, 3500 Park Road, Ocean Springs, MS 39564 — $24/night, 51 full-hookup sites, reserve at recreation.gov at least 7 days ahead.

This day moves you eastward along the coast with three quick stops before settling into your home base.

Pass Christian Historical Society: A 15-minute detour inland showcases 19th-century mansions and exhibits on the town's Creole heritage. Guided tours $5–8. Quick but worth the 20-minute stop.

Long Beach: A quiet, family-friendly beach town with wide sandy beaches and active shrimping docks. Park and walk; watch the commercial fishing fleet offload the catch. It's less crowded than Biloxi and feels authentically small-town Gulf Coast.

Ocean Springs Arrival: Reach Davis Bayou by mid-afternoon. Check in, set up, and explore the adjacent Ocean Springs downtown if energy permits—bookstores, galleries, and seafood joints. Dinner at a beachside restaurant.

Evening: Walk the Davis Bayou shoreline trail at dusk. Look for osprey, herons, and egrets as light fades.

Day 3: Ship Island Ferry Day Trip (Depart 8:00 AM, Return 4:00 PM)

Driving distance from Davis Bayou to Gulfport Small Craft Harbor: 35 miles (45 minutes via US-90).

This is the crown jewel of the itinerary. West Ship Island is a barrier island with pristine white sand, clear Gulf water, and Fort Massachusetts—a Civil War-era fort built in 1864 and held by Confederate forces until Union capture.

Ferry Details:

• Departure: 9:00 AM daily (seasonally, peak April–October)
• Cost: $28 adults, $15 children (age 3–12)
• Duration: 45-minute crossing each way
• Parking: Ample RV parking at Small Craft Harbor; $10 for the day

What to Do on Ship Island:

• Fort Massachusetts: Ranger-led tours daily (May–August). Learn about the fort's Union occupation and the logistics of keeping a sea-facing fortification supplied during wartime. No admission; tour donation suggested.
• Snorkeling: The east end of the island has the clearest water and occasional sea turtles, small reef fish, and shells. Bring your own gear or rent on the island ($15–20).
• Swimming & sunbathing: West Ship Island has some of the clearest, calmest water on the Gulf Coast.
• Picnic: Bring lunch; the island has minimal facilities.

Return: 4:00 PM ferry back to Gulfport. Arrive Davis Bayou by 6:00 PM.

Evening: Decompress at your site. Sunset drink on the deck, dinner at home or a nearby Ocean Springs restaurant.

Day 4: Biloxi Historical & Casino Day

Driving distance from Davis Bayou to downtown Biloxi: 25 miles (40 minutes via US-90).

Biloxi is the Gulf Coast's largest city and home to historic landmarks, casino resorts, and the working Vietnamese-American fishing community that arrived post-Vietnam War.

Biloxi Lighthouse (1848): Iconic structure in the median of US-90. Guided tours $5. Climb the 69 steps for a Gulf view and a quick history lesson. One of Mississippi's oldest structures and completely restored after Katrina.

Old Biloxi District: Walk the working waterfront. Vietnamese-American fishing families still operate shrimp boats and fish markets here; the community is deeply rooted and proud. Fresh shrimp and fish available at waterside stalls. Lunch on seafood you've just watched being unloaded.

Mary Mahoney's Old French House (1737): The oldest restaurant building on the Gulf Coast. Dinner here is a historic experience—fine dining in a colonial-era home with period furnishings and classic Gulf cuisine (redfish, soft-shell crab, gumbo). Moderate to upscale pricing; reservations recommended.

Casino Strip: Beau Rivage, Harrah's, and Golden Nugget line US-90. Most have dedicated RV parking (call ahead to confirm). Spend an hour or a few; the casinos are open 24/7 and offer restaurants, live music, and reasonably-priced drinks.

Beauvoir (1852): Jefferson Davis' last home (occupied 1877–1889). The house survived Katrina and is fully restored. Museum admission $15 adults. Quiet, reverent atmosphere; skip if Civil War history isn't your interest, but the architecture and Gulf views are worth a visit.

Biloxi Beach: Walk the reconstructed beach and seawall. The sand isn't as pristine as Ship Island, but it's accessible and has a resort feel.

Return to Davis Bayou: 5:00 PM departure; arrive 6:00 PM for an early dinner or sunset walk.

Day 5: Pascagoula Birding & Departure

Driving distance from Davis Bayou to downtown Pascagoula: 25 miles (40 minutes via US-90 East).

Pascagoula is the eastern anchor of the coast. Don't skip it.

Pascagoula River Audubon Center: Free admission. World-class bird habitat overlooking the Pascagoula River. Best visited in early morning (6:00–8:00 AM) when birds are most active. You'll see roseate spoonbills (pink, unmistakable), painted buntings (jewel-colored), herons, egrets, and osprey. Bring binoculars. Allow 1.5–2 hours.

Singing River Legend: Pascagoula has a local legend of a mysterious harmonic hum—the "Singing River"—supposedly caused by Native American spirits. Local historians attribute it to natural gas seeps or shifting river sediment. Whether real or folklore, it's part of the town's mystique. Walk the riverfront boardwalk and listen (dawn or dusk is when locals report hearing it).

Shepherd State Park (backup overnight): If you're extending the trip, Shepherd State Park, 30 miles inland near Pascagoula, offers $18–28/night campgrounds on the Pascagoula River. Full hookups, quieter setting, good for an extra night of birding.

Departure: If leaving Day 5, plan to depart by early afternoon to maximize your morning at the Audubon Center. I-10 West takes you back toward Louisiana or northbound to Mississippi interior.

Top Stops & Activities

1. Ship Island Ferry & Fort Massachusetts

This is the most memorable single stop on the itinerary. The 45-minute ferry crossing is meditative; the island is pristine; the fort tells a tangible Civil War story. Don't skip it. Full NPS campground details for your base camp are in the Gulf Islands National Seashore RV camping guide.

Pro tip: Book the first ferry (9:00 AM departure) to maximize time on the island and avoid afternoon crowds (peak July–August). Bring sunscreen, water, and a light lunch. The island has no shade trees—plan accordingly.

2. Biloxi Lighthouse & Old Biloxi District

The lighthouse is photogenic and historically significant. But the real experience is the Old Biloxi District's working fishing docks. Watch the Vietnamese-American fleet, eat fresh shrimp from a waterside stall, and understand the human geography of the Gulf Coast. This community is resilient, skilled, and underrepresented in most travel guides.

3. Davis Bayou Kayaking & Wildlife Viewing

Your home base includes excellent kayak habitat. The bay is shallow, warm, and alive with osprey, herons, and egrets. Early morning paddles are magical. No kayak? Local outfitters in Ocean Springs rent for $30–50/day.

4. Walter Anderson Museum, Ocean Springs

Housed in a historic home steps from Davis Bayou, this museum showcases artist Walter Anderson's watercolors and ceramic works—intricate, beautiful, deeply inspired by Gulf coast ecology. $10 adults. Small but deeply worthwhile. Allow 1 hour. Anderson was a recluse artist who lived on Horn Island offshore; his work captures the Gulf's natural mystery.

5. Pascagoula River Audubon Center

The best birding on the coast. Early morning is non-negotiable. Roseate spoonbills are one of North America's rarest and most beautiful wading birds. Bring binoculars. Free admission.

Practical Tips

1. Ferry Booking

Ship Island Ferry does not take reservations. Arrive by 8:00 AM on your departure day to secure a spot. Peak season (July–August) can fill by 9:30 AM. Off-season (March–May, September–November) is far less crowded. Recommend this route for spring or fall when weather is mild and boats run reliably.

2. Hurricane Season Awareness

Atlantic hurricane season runs June 1–November 30. August–September are peak risk months. Gulf Coast RVs are resilient, but hurricanes disrupt ferry schedules, close beaches, and make travel conditions unpredictable. Plan this itinerary for April–June or October–November for optimal conditions. Winter (December–February) is snowbird season—crowds are higher, but weather is stable and campgrounds are full.

3. Casino RV Parking

Call ahead: Biloxi casinos offer free RV parking but often require registration or a players' card. Spots are limited and can fill on weekends. Harrah's (228-436-6000) is the largest parking area. Most casinos allow 24–48 hour stays; some charge if you don't gamble.

4. I-10 Corridor Logistics

US-90 hugs the coast and is the primary route. I-10 is faster but inland. Gas stations and RV services cluster near Biloxi; fuel up there if you're low. Cell service is solid throughout; download offline maps anyway.

5. Biloxi RV parks for longer stays

If you want to extend past five days, Biloxi has dedicated RV parks offering weekly discounts. Consider a two-week "snowbird special" if you're fleeing northern winter.

Cost & Budget

Per-Night Campground Average: $25–35

• Davis Bayou NPS: $24
• KOA Holiday Bay St. Louis: $40–50
• Shepherd State Park: $18–28
• Average: ~$27/night

Daily Activities & Food:

• Ship Island ferry: $28/person (one-time)
• Fort Massachusetts: donation-based, ~$5–10
• Audubon Center: free
• Biloxi attractions: $15–30 total (lighthouse, museums, casual dining)
• Meals: $80–120/day (mix of casual seafood and fine dining)

5-Day Budget Example (for 2 people):

• Camping (4 nights): $110
• Gas (300 miles round-trip): $60–80
• Ferry ($28 × 2): $56
• Activities & museums: $60
• Food (4 dinners, mixed casual/upscale): $300–400
• Total: $586–706

Hotel Comparison: A comparable 5-day hotel stay in Biloxi (3-star oceanfront) runs $150–200/night, or $750–1000 for 5 nights. Eating hotel-bound adds $100+/day. RV camping is 25–30% less expensive and offers privacy, flexibility, and access to places hotels can't reach (Davis Bayou boardwalk at dawn, Ship Island all-day immersion).

Gulf Coast RV Parks: At a Glance

Frequently Asked Questions

Can I dry camp at Davis Bayou or other NPS campgrounds? Yes, but with limitations. Some NPS sites have no hookups; most Gulf Coast parks have at least 30A available. Check recreation.gov filters for "full hookups" before booking.

What months are best for this trip? April–May (spring) and October–November (fall) offer mild temperatures (70–80°F), calm water, and fewer crowds. July–August is hottest and most crowded. December–February is snowbird peak; book 60+ days ahead if visiting then.

Do casinos in Biloxi allow overnight RV parking? Yes, but regulations vary. Harrah's, Beau Rivage, and Golden Nugget have dedicated RV areas; most require a players' card (free) and expect a modest spend or 24–48 hour limit. Call ahead. Never assume free overnight parking—confirm first.

Is the Ship Island Ferry suitable for families with young kids? Yes. The ferry is stable, the crossing is smooth, and the island has protected swimming areas. Kids love Fort Massachusetts ranger tours and beach exploration. Bring water, sunscreen, and snacks; the island is isolated and supplies are limited.

How far in advance do I need to book Davis Bayou? Peak season (July–August, December–February snowbirds) requires 60+ days. Off-season (April–June, September–November) can be booked 7–14 days ahead. The NPS campground system opens reservations 6 months in advance. Set a phone alarm for your exact date.

Are there good restaurants in Ocean Springs near Davis Bayou? Yes. Ocean Springs downtown (0.5 mile from Davis Bayou) has 15+ restaurants: fine dining, casual seafood, cafes. Walk or take a quick drive. Brent's Toys & Cafe is iconic (milkshakes and local memorabilia). Mockingbird Cafe is farm-to-table. Mary Mahoney's (Biloxi) is the fine-dining anchor for the entire coast.

What is the Singing River legend? Pascagoula locals report a mysterious humming sound from the river, attributed to Native American spirits by folklore or natural causes (gas seeps, sediment movement) by science. Whether real or exaggerated, it's local lore worth experiencing on the dawn riverfront walk. Harmonic phenomena at dawn/dusk are most commonly reported.

Can I visit all major stops without a full 5-day itinerary? Minimally, yes: Day 1–2 at Davis Bayou + Day 3 Ship Island Ferry + Day 4 Biloxi + Day 5 Pascagoula. But rushing reduces the experience. If short on time, prioritize Ship Island Ferry and Davis Bayou overnight; skip Bay St. Louis and compress to 3 days total.

Are pets allowed at Davis Bayou and other NPS campgrounds? Yes, but leashed only. Davis Bayou allows dogs on a 6-foot leash in campground loops but not on trails or beaches. Service animals have broader access. Check NPS pet policies before booking.

What should I pack for this trip? Sunscreen (SPF 50+), binoculars, light layers (gulf breeze cools evenings), comfortable walking shoes, snorkel gear (or rent on Ship Island), and a good camera. The coast is beautiful; you'll want photos.

Thinking About Selling Your Gulf Coast RV Park?

The Mississippi Gulf Coast is among North America's most resilient and undervalued RV markets. Waterfront parks here see consistent demand from snowbirds (October–April), summer families (June–August), and destination travelers drawn to history, birding, and beach access.

Premium coastal rates—$25–35/night for full hookups with bay views—support strong NOI. Post-Katrina infrastructure improvements and renewed cultural investment in towns like Ocean Springs and Pascagoula are driving tourism recovery. Parks with direct water access, marina tie-ups, or proximity to major attractions command premium pricing.

If you're an owner in Biloxi, Ocean Springs, or Pascagoula considering a transition, the current market window is optimal. Coastal acquisitions are increasingly competitive; demonstrating consistent occupancy data (especially winter months), upgrade investments, and operational excellence can yield 8–12% cap rate multiples.

Interested in exploring your park's value? Reach out to Jenna Reed, Director of Acquisitions, at jenna@rv-parks.org or visit /sell to learn more about a confidential evaluation. Gulf Coast parks don't stay on the market long.

Last updated March 2026. Ferry schedules, rates, and park availability subject to change. Confirm all reservations and hours directly with operators before traveling.