Seaforth Marina, set along Quivira Road in San Diego, California, is a full-service boating hub offering rentals, fishing charters, and easy access to Mission Bay.
Seaforth Marina has been a cornerstone of recreational boating in San Diego for decades, operating out of its Quivira Road location on the western edge of Mission Bay. The marina sits within one of the largest man-made aquatic parks in the country, giving visitors an expansive, protected body of water ideal for nearly every kind of on-water activity.
The marina offers a wide range of rentals, from motorized boats and pontoons to kayaks and paddleboards. Guided fishing charters depart regularly, targeting species like halibut, yellowtail, and rockfish in the productive waters off the San Diego coast. For those who prefer a more leisurely pace, boat rentals let you chart your own course across the bay at your own speed.
The surrounding area rewards exploration beyond the dock. Nearby Mission Bay features miles of shoreline, grassy parks, and calm coves perfect for an afternoon swim. SeaWorld San Diego sits less than two kilometers away, making it easy to combine a morning on the water with an afternoon inland.
Seaforth Marina earns its reputation as a go-to San Diego destination by making the bay genuinely accessible, offering the right mix of equipment, expertise, and location for a memorable day on the water.
Visit on a weekday morning for the calmest bay conditions and shorter wait times at the rental dock.
Try a half-day fishing charter targeting yellowtail or bass, species that frequent the waters just outside Mission Bay.
Bring sunscreen and polarized sunglasses, as glare off the bay can be intense even on overcast San Diego days.
Arrive early to secure a kayak or paddleboard rental during summer weekends, when demand peaks quickly.
After your time on the water, grab a waterfront bite at one of the casual seafood spots along nearby Quivira Road.
Spot whales and dolphins from a nimble Zodiac with just six guests for intimate wildlife encounters.
Snorkel cageless with blue and mako sharks off San Diego on a small-group, eco-conscious expedition
6-hour offshore snorkel expedition from Mission Bay, max 6 guests
Cruise up to 100 miles offshore to search for blue whales from Mission Bay