Visible authorization
Authorized vessels must display the identification issued for the observation area and season.
Whale-watching guide
Whale Watching
Current season dates, common species, viewing distances and tips for choosing an authorized operator.
Season notice
Current published season dates
The most recent federal notice available during this review authorized whale watching in the Los Cabos area from December 15, 2025 through April 30, 2026. It covered the Cabo San Lucas protected area and San José del Cabo, with restricted zones around the port, the Arch, Punta Ballenas, and portions of the Cabo Pulmo area.
That notice does not automatically set the 2026–27 season. SEMARNAT publishes the areas, restricted zones, and dates annually. Confirm the current notice and the operator's authorization before booking.
Identification
Who may cross the horizon
Humpback whale
The signature winter sighting around Los Cabos. Natural behaviors can include breaches, tail displays and song.
Gray whale
A winter migrant most closely associated with Baja California Sur's Pacific lagoons. Individuals may be seen around the cape during migration.
Blue and fin whales
Occasional offshore visitors. Mexican rules require greater stand-off distances for these two large rorquals.
Orca and dolphins
Occasional year-round sightings can add an unexpected highlight to a trip.
Stand-off
What Mexican rules actually require
60 mMinimum for a small vessel observing humpback, gray, sperm, Bryde's, minke, sei, or North Pacific right whales
80 mMinimum for a medium or large vessel observing those species
100 / 120 mMinimum for small / medium-to-large vessels observing blue or fin whales
240 mWaiting distance for all vessels when the observation group is full
4 boatsMaximum simultaneously around the same whale or group
30 minMaximum observation time with the same whale or group in an authorized area
Operator check
What to check before booking
A real wildlife brief
The operator should explain passenger conduct and the rules before entering an observation area.
No sonar search
NOM-131 prohibits sonar or echo-sounder use to locate whales during whale-watching activity.
Realistic expectations
Species, location and surface behavior vary each day on a wildlife tour.
On deck
A better day on the water
Choose the platform
Smaller boats can feel more immediate; larger vessels may offer more shade and stability. Ask about capacity, safety gear, and accessibility.
Bring layers
Spray and wind make the water cooler than the dock. Add sun protection, a retaining strap for glasses, and a dry bag.
Shoot wide first
A long lens helps, but keep the horizon and other boats in frame when needed. Never ask a captain to break distance rules for a photo.