Best Seafood Restaurants in Oceanside, CA

We list 34 Seafood restaurants in Oceanside, CA.

Updated October 2026

Cuisines: North Indian South Indian Chinese Italian Biryani Pizza Seafood

Ambience: Fine Dining

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Banquet Halls & Reception Facilities Barbecue

Hunter Steakhouse

1221 Vista Way, Oceanside, CA

Steak Houses, Seafood

American Hamburgers & Hot Dogs

Rockin Baja Lobster

258 Harbor Dr S, Oceanside, CA

Mexican, Seafood

514 S Coast Hwy, Oceanside, CA

Lighthouse Oyster Bar & Grill

262 Harbor Dr S, Oceanside, CA

Seafood, American

Latin American Mexican

Mi Asador Mexican and Seafood

4750 Oceanside Blvd Ste A23, Oceanside, CA

Seafood, Mexican

Caterers Chinese

815 College Blvd Ste 107, Oceanside, CA

Chinese, Seafood

Rising Sun Sushi Harbor

272 Harbor Dr S, Oceanside, CA

333 N Pacific St, Oceanside, CA

Latin American Seafood

3753 Mission Ave Ste 121a, Oceanside, CA

Latin American, Seafood

Asian Bar & Grills

301 Mission Ave, Oceanside, CA

Sushi Bars, Japanese

Fratelli's Italian Kitchen

3915 Mission Ave Ste 12, Oceanside, CA

American Seafood

Harbor Fish & Chips

276a Harbor Dr S, Oceanside, CA

American, Seafood

How many Seafood restaurants are there in Oceanside, CA?

34 are listed so far. None has five or more diner reviews in our data, so the list isn't ranked by rating yet.