# Mission Bay or Coronado with kids: picking your San Diego base Written 2026-10-25 by Play Day. Mission Bay or Coronado with kids: hotels with their own bay beaches and SeaWorld a mile away, or the beach town across the bay with the ferry and Hotel del Coronado. Mission Bay is a 4,235-acre park that's half water and half land, with 27 miles of shoreline and 19 of them sandy beach, and the hotels on it have beaches of their own on still water, with SeaWorld a mile up the road and Belmont Park's roller coaster at the ocean end. Coronado is across San Diego Bay, by the bridge or a 15-minute ferry: a town along Orange Avenue, a Pacific beach, and the 1888 Hotel del Coronado on it. Mission Bay suits small kids who'll spend the week between a bay beach and a pool. Coronado suits a family that wants a town to walk and the ferry as an outing. [The best family hotels in San Diego](https://ourplayday.com/guides/united-states/california/san-diego/family-hotels) has downtown, Shelter Island and the rest. ## Mission Bay Three of these have a bay beach on the property, and the fourth is on the marina. ### [Bahia Resort Hotel](https://ourplayday.com/places/bahia-resort-hotel-san-diego) Side of the bay: West shore of Mission Bay On its own 14-acre peninsula with a secluded sandy beach on the bay, a junior Olympic pool, a playground with a rock wall to climb, and rescue seals and duck ponds in the gardens. Kayaks and paddle boards launch from the beach onto still water, and there's a surrey bike for six. The Bay Family Suite is 675 square feet across two connected rooms, with three queens, a sofa bed, two bathrooms with tubs and a kitchenette. [Belmont Park](https://ourplayday.com/places/belmont-park-san-diego) is a couple of blocks away, the [Maruta Gardner Playground at Bonita Cove](https://ourplayday.com/places/maruta-gardner-playground-at-bonita-cove-san-diego) about 0.3 km, and [SeaWorld](https://ourplayday.com/places/seaworld-san-diego) less than five minutes, by the hotel's reckoning. - Cribs: No - Suites: Yes - Kitchenette: Yes - Pool: Yes ### [Catamaran Resort Hotel and Spa](https://ourplayday.com/places/catamaran-resort-hotel-and-spa-san-diego) Side of the bay: Pacific Beach, on the bay The Bahia's sister resort up in Pacific Beach, with Mission Bay as its backyard and the Pacific across the street. The beachfront rooms open onto the bay beach and the boardwalk, the grounds have koi ponds, waterfalls and parrots you can meet (macaws and cockatoos), and there's an arcade by the pool. Studios of 430 square feet have two queens, a sofa bed and a kitchenette with a mini fridge and microwave, and the Water View and Resort Suites run 604 square feet with a full-size fridge. [Fanuel Street Park](https://ourplayday.com/places/fanuel-street-park-san-diego), a playground on the bay, is about 0.8 km, and the ocean at [Pacific Beach](https://ourplayday.com/places/pacific-beach-san-diego) about 0.7. - Cribs: Yes - Kitchenette: Yes - Pool: Yes, heated ### [San Diego Mission Bay Resort](https://ourplayday.com/places/san-diego-mission-bay-resort-san-diego) Side of the bay: East shore of Mission Bay Eighteen acres on the east side of the bay with a private beach steps from the rooms, a waterfront pool and a shallow wading pool for the small kids. The Bayside Creative Corner does crafts and games daily, BabyQuip supplies the baby gear, and a pop-up tent can go in your suite. Shoreline Suites have two queens and a separate living room and connect into two or three bedrooms, and the bi-level Silver Strand Suite puts the two queens upstairs. [SeaWorld](https://ourplayday.com/places/seaworld-san-diego) is a mile up the road, and the [Tecolote Shores North Playground](https://ourplayday.com/places/tecolote-shores-north-playground-san-diego), a playground on the bay, is about 0.6 km. - Cribs: Yes - Suites: Yes - Pool: Yes ### [Hyatt Regency Mission Bay Spa and Marina](https://ourplayday.com/places/hyatt-regency-mission-bay-spa-and-marina-san-diego) Side of the bay: Quivira Basin, on the marina A marina resort on eight acres with three pools, heated all year, with waterslides. Every room has a mini fridge, and the Marina Suite is 600 square feet with a separate bedroom and a balcony. [SeaWorld](https://ourplayday.com/places/seaworld-san-diego) is a mile away and [Belmont Park](https://ourplayday.com/places/belmont-park-san-diego) about 1.2 km, jet skis, kayaks and paddle boards rent from the marina, and the [Mission Point Park Tot Lot](https://ourplayday.com/places/mission-point-park-tot-lot-san-diego) is about 0.7 km. - Pool: Yes ## Coronado One on the ocean, one on the bay by the ferry, and one down the Silver Strand. ### [Hotel del Coronado](https://ourplayday.com/places/hotel-del-coronado-coronado) Side of the bay: Orange Avenue, on the beach The 1888 hotel on the Pacific, a National Historic Landmark, with pools heated all year, guaranteed connecting rooms, and a crib, a Pack 'n Play or a toddler bed on request. Ocean Explorers, the kids' club, takes ages 4 to 12 for half or full days, and the Beach Village cottages and Shore House villas have full kitchens and sofa beds, with one to three bedrooms in the cottages and a washer and dryer in the villas. The village along Orange Avenue is walkable, with [MooTime Creamery](https://ourplayday.com/places/mootime-creamery-coronado) about 0.5 km, the [Ice House Museum](https://ourplayday.com/places/ice-house-museum-at-hotel-del-coronado-coronado) running the hotel's daily history tours, and [Spreckels Park](https://ourplayday.com/places/spreckels-park-coronado) about 1.1 km. - Cribs: Yes - Pool: Yes - Kids' club: Yes ### [Loews Coronado Bay Resort](https://ourplayday.com/places/loews-coronado-bay-resort-coronado) Side of the bay: Coronado Cays, on the Silver Strand On a private 15-acre peninsula between the bay and the ocean, with Silver Strand State Beach a five-minute walk through a pedestrian underpass (or a free shuttle), and beach chairs, towels and sand toys waiting there. Three heated pools include a children's pool that's three and a half feet deep at the edges and an adults-only pool. Kids borrow kites from the pool concierge and books from the front desk and order off the Adventurous Eaters menu, a Pack and Play, baby bath and bottle warmer come on request, and the Connecting Comfort booking guarantees connecting rooms. The village is a shuttle ride, every 30 minutes, and [North Cays Park](https://ourplayday.com/places/north-cays-park-coronado) is 0.4 km. - Connecting rooms: Yes - Pool: Yes, heated ### [Coronado Island Marriott Resort & Spa](https://ourplayday.com/places/coronado-island-marriott-resort-spa-coronado) Side of the bay: On the bay, by the Ferry Landing On San Diego Bay at the north end of Coronado, with the [Coronado Ferry Landing](https://ourplayday.com/places/coronado-ferry-landing-coronado) about 0.6 km along the boardwalk, where the 15-minute ferry to downtown leaves, and the [Coronado Tidelands Park](https://ourplayday.com/places/coronado-tidelands-park-coronado) playground about 0.3 km along the bay path. Three pools, one with the skyline across the water. The suites are 710 square feet with a separate bedroom, and the studio and one-bedroom cottages have kitchenettes. Coronado Beach is 1.8 miles by the hotel's list, and the hotel has bikes and boogie boards for the ride over. - Suites: Yes - Kitchenette: Yes - Pool: Yes ## Mission Bay or Coronado: how they differ Mission Bay's hotels stand on the bay itself, so the beach is the hotel's and the water is the still kind kids launch kayaks on. SeaWorld is a mile from two of them and Belmont Park's roller coaster a couple of blocks from the Bahia. Coronado's beach is the Pacific, and Hotel del Coronado is on it; the Marriott is on the bay by the ferry, and Loews is down the Strand with the beach across the road. The ferry from downtown's Broadway Pier takes 15 minutes, leaves every hour and takes strollers, so a kid can ride it over to the village and back. ## Questions ### Mission Bay or Coronado with a toddler? Mission Bay. The Bahia, the Catamaran and San Diego Mission Bay Resort each have a bay beach of their own, and the Mission Bay Resort adds a shallow wading pool. On Coronado, Loews has a children's pool, and [Glorietta Bay Park](https://ourplayday.com/places/glorietta-bay-park-coronado) has a playground beside a small bay beach. Page: https://ourplayday.com/guides/united-states/california/san-diego/mission-bay-or-coronado-with-kids