Seafood Restaurants in Portland, ME: Unforgettable Waterfront Dining

Portland, Maine, is a seafood lover's paradise, with its historic Old Port neighborhood offering some of the freshest catches straight from Casco Bay. Whether you're craving lobster rolls or oysters, these top seafood restaurants in Portland, ME, deliver incredible flavors with stunning waterfront views. Let’s dive into the best spots to savor the taste of the sea!

Click on the place names below to open their locations in Google Maps.

Luke's Lobster Portland Pier ⭐ 4.6/5

Flagship waterfront shack adjacent to lobster buying station with 360-degree harbor views. This spot is known for its Travelers’ Choice Award-winning lobster rolls, a dog-friendly outdoor deck, and a full bar with craft beers.

💡 Local Tip: Parking meters on pier not managed by restaurant; arrive early for marine-adjacent spots
🎵 Atmosphere: Casual industrial waterfront with lobster boat views
🅿️ Parking: Metered pier parking (non-marine spots only)

"The lobster roll was the best thing, the clam chowder was excellent."

Note: Strictly enforced 24/7 metered parking and limited indoor seating during peak season.

DiMillo's On the Water ⭐ 4.5/5

Historic floating restaurant on converted ferry with panoramic harbor views. Enjoy a unique nautical dining experience with award-winning prime rib and sunset viewing decks.

💡 Local Tip: Book 3+ weeks ahead for summer sunset reservations
🎵 Atmosphere: Upscale maritime decor on refurbished ferry

"A cool, unique place with great waterfront views."

Note: Frequent wait times for window seats and higher tourist pricing.

Old Port Sea Grill & Raw Bar ⭐ 4.4/5

Modern seafood spot with 500-gallon saltwater tank and craft cocktails. Highlights include $1.50 oyster happy hour specials, private event capabilities, and an extensive wine list.

💡 Local Tip: Concrete bar seats offer best people-watching during happy hour
🎵 Atmosphere: Contemporary space with aquarium centerpiece
🅿️ Parking: Street parking and nearby garages

"Excellent lobster and oysters with strong cocktails."

Note: Noise levels in lounge area and inconsistent food quality per some reviews.

The Porthole Restaurant & Pub ⭐ 4.3/5

Working waterfront diner famous for twin lobster dinners. This iconic spot offers a $35 twin lobster meal, live music on weekends, and breakfast service.

💡 Local Tip: Arrive before 11am for breakfast with lobster benedict
🎵 Atmosphere: Casual wharfside diner with maritime decor
🅿️ Parking: Limited street parking near working docks

"Good seafood but prepare for a long wait during peak hours."

Note: Long waits for outdoor seating and limited climate control on pier.

J's Oyster ⭐ 4.4/5

Unpretentious pier-side institution since 1977. Known for fresh-shucked oysters, reasonable waterfront pricing, and its status as a local favorite.

💡 Local Tip: Ask about unlisted daily oyster varieties
🎵 Atmosphere: Lively pier shack with communal seating
🅿️ Parking: Street parking only

"Perfect spot for fresh seafood without the frills."

Note: No reservations accepted and limited non-seafood options.

Street & Co ⭐ 4.6/5

Mediterranean-inspired seafood bistro in cobblestoned alley. With over 35 years of operation, it focuses on organic and local ingredients in an underground intimate setting.

💡 Local Tip: Request 'chef’s whim' off-menu specials
🎵 Atmosphere: Romantic basement bistro with exposed brick
🅿️ Parking: Metered street parking until 6pm

"Creative preparation of ultra-fresh catches."

Note: No reservations for small parties and challenging parking until 6pm.

Discover More of Portland’s Seafood Scene

Ready to taste the freshest seafood in Portland, ME? Head to the Old Port and explore these incredible waterfront restaurants. Which one will be your favorite?

Images courtesy of Google Maps and respective businesses.