About Our San Diego Whale-Watching Tours
Net Zero Expeditions runs small-group whale-watching tours from Mission Bay, San Diego, throughout the year. Our expeditions are designed for guests seeking a more personal and immersive alternative to traditional large-boat tours, combined with the professionalism, expertise, and operational standards expected from a serious marine wildlife expedition.
San Diego’s coastal and offshore waters support whales, dolphins, sea lions, and other marine wildlife in every season. Gray whales migrate along the coast during winter and early spring, while blue whales are most frequently encountered during summer. Humpback whales, fin whales, common dolphins, bottlenose dolphins, Risso’s dolphins, and California sea lions may be observed at different times throughout the year.
Our whale-watching tours depart directly from Hyatt Regency Mission Bay aboard a low-profile RIB Zodiac with a maximum of six guests. Each three-hour expedition is led by an experienced USCG-licensed captain and knowledgeable ocean naturalist, giving every guest an unobstructed view and direct access to the crew.
The exact route changes according to ocean conditions, seasonal patterns, and recent wildlife activity. Some trips remain closer to the San Diego coastline, while others travel farther offshore in search of whales, dolphins, and seasonal pelagic wildlife. Every expedition is different.
Our approach prioritizes informed decision-making, respectful wildlife observation, guest safety, and the quality of the overall experience. We do not chase encounters or compromise responsible operating practices for spectacle. All whale and dolphin viewing is conducted from the boat in compliance with the Marine Mammal Protection Act and established wildlife-viewing guidelines.
Net Zero Expeditions is USCG-certified and has maintained a 100% safety record across every season.
Public whale-watching departures and private charters are available for individuals, couples, families, photographers, and small groups of up to six guests.
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