Experience the thrill of San Diego's Mission Bay aboard the Sylvan 18, a fast and spacious powerboat perfect for groups up to 8. Dive into calm waters, soak up the sun, and make lasting memories on this unique water adventure.
More ways to explore the area's outdoor wonders
Hang tight — photos are loading
This usually takes just a second.
Difficulty
easy
Duration
2–4 hours
Fitness Level
Basic fitness is sufficient as this trip mainly involves boating with optional swimming stops.
Wildlife
History
Mission Bay was developed in the 1940s as a man-made aquatic park, transforming natural wetlands into Southern California's largest aquatic resource.
Conservation
Seaforth Boat Rental promotes no-discharge boating and encourages guests to minimize impact by following designated no-wake zones and proper waste disposal.
Seaforth Boat Rentals
Experience the thrill of San Diego's Mission Bay aboard the Sylvan 18, a fast and spacious powerboat perfect for groups up to 8. Dive into calm waters, soak up the sun, and make lasting memories on this unique water adventure.
Seaforth Boat Rentals is a San Diego-based watercraft rental company offering kayaks, stand-up paddleboards, rafts, and specialty boats across Mission Bay, Coronado, Downtown and Harbor Island. The fleet includes single and tandem kayaks, Lily Pad rafts, the eye-catching Pretty Pink Duffy and Pretty Pink Boat, a Limo Boat for downtown excursions, and guided Sunset Sail departures requiring a local USCG licensed captain.
Trips and rentals suit families, couples, solo paddlers, and small groups with one- and two-hour options for kayak and paddleboard rentals. Guided options such as the Blue Bridge Kayak Tour and Coronado bridge excursions provide local insight and safe navigation beneath iconic landmarks. Life jackets are provided for every rental to ensure safety.
Seaforth Boat Rentals emphasizes accessible, no-fuss experiences: easy online booking, flexible launch locations, and equipment briefings for beginners. Boats may be rented with or without a licensed captain depending on the vessel and experience level. The Pretty Pink Boat and other captain-required charters offer optional captains for guests who prefer a hands-off outing.
Customer comfort and safety are priorities; staff provide orientation, route suggestions, and emergency procedures before every departure. Seaforth Boat Rentals works to create memorable, picture-ready outings on San Diego waters, from serene Mission Bay paddles to vibrant Harbor Island sunsets, appealing to visitors and locals seeking a reliable, fun day on the water. Flexible durations, friendly orientation, and shore-side parking options make planning simple, while experienced staff recommend routes tailored to weather, tides, and group ability levels.
Tours Offered
11
Kayaks, SUPs, rafts, charters and boats
Service Areas
Mission Bay & Coronado
Multiple launch locations
Family Friendly
Yes
Suitable for adults and families
Rental Durations
1–2 hours
Flexible short trips
Reserve a kayak, SUP, or a captained sunset sail now — weekend slots fill up quickly.
Bring Photo ID and Credit Card
All drivers must present a valid photo ID and the credit card used for the reservation at check-in.
Check Weather and Water Conditions
Mission Bay is generally calm, but always check for updates before launching to ensure safety.
Use Life Vests When Swimming
Life vests are included and strongly recommended when enjoying swim breaks from the boat.
Fuel Policy Awareness
Be mindful that additional fuel charges apply, so plan your trip duration accordingly.
Sunscreen
Protects your skin from intense sun exposure on open water.
summer
Hat with Brim
Provides shade and reduces glare while piloting the boat.
summer
Swimsuit
Essential for taking refreshing dips in Mission Bay’s calm waters.
summer
Waterproof Phone Case
Keeps your phone safe and dry while capturing great photos on the water.
summer