Board a private boat from La Marina and explore clear reefs of the Sea of Cortez with provided snorkel gear, lunch and drinks. This three-hour private trip is ideal for small groups seeking calm snorkeling, marine life viewing, and a relaxed onboard meal.
Board a private boat from La Marina and explore clear reefs of the Sea of Cortez with provided snorkel gear, lunch and drinks. This three-hour private trip is ideal for small groups seeking calm snorkeling, marine life viewing, and a relaxed onboard meal.
You step off the marina dock and the Sea of Cortez greets you with a warm, glassy swell; the captain already has an eye on a fractured reef where parrotfish and angelfish forage.
Verified experiences and guided adventures in the surrounding area.
Operated by open water expeditions · San José del Cabo, Baja California Sur
You step off the marina dock and the Sea of Cortez greets you with a warm, glassy swell; the captain already has an eye on a fractured reef where parrotfish and angelfish forage.
This stretch off San José del Cabo sits at the northern edge of the Gulf of California, a young sea formed by tectonic rifting. Jacques Cousteau once called the area an "aquarium" for its concentrated marine life — rocky outcrops, sandy flats and seasonal plankton blooms create nutrient-rich pockets where whales, dolphins and dense reef communities gather. The town itself grew around a mission and a working port; local anglers and boat builders still shape the coastline’s culture.
On a private three-hour charter you cruise from the La Marina Inn dock to shallow reefs, anchor in calm bays, and slip into clear water with provided snorkel gear. Expect to see schools of snapper, rays, and occasionally playful dolphins; gray and humpback whales move through the region seasonally but are more common on dedicated whale-watching runs. Guides brief on currents and reef etiquette, serve a casual lunch, bottled water and drinks, and keep the pace flexible to match your group.
Practical edge: plan for sun exposure and boat motion — take a morning or late-afternoon slot for calmer water and better light. Wear water shoes for rocky entries, apply reef-safe sunscreen, and use a snug mask to make the most of short swims between sites. The trip is low-effort but rich in marine encounters; basic swimming comfort is the main requirement.
easy.
3 hours.
Suitable for most fitness levels; comfortable swimming ability for short surface swims recommended
Meet at the Open Water Expeditions office next to Hotel La Marina Inn; arrive 15–30 minutes early for check-in and briefing.
No — the tour is suitable for beginners; guides provide basic instruction and stay close to swimmers.
Common sightings include tropical reef fish, rays, and sometimes dolphins; larger whales may appear seasonally but are not guaranteed on a snorkeling-focused trip.
The operator cancels for unsafe conditions; full refunds are typically provided if canceled at least 24 hours prior, and trips may be rescheduled subject to availability.
San José del Cabo began as a mission and fishing port; maritime trade and artisanal fishing shaped its coastal communities for centuries.
Use reef-safe products and avoid touching coral; operators typically follow guidelines to minimize anchor and human impact on fragile reef habitats.
open water expeditions operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step off the marina dock and the Sea of Cortez greets you with a warm, glassy swell; the captain already has an eye on a fractured reef where parrotfish and angelfish forage.
You step off the marina dock and the Sea of Cortez greets you with a warm, glassy swell; the captain already has an eye on a fractured reef where parrotfish and angelfish forage.
This stretch off San José del Cabo sits at the northern edge of the Gulf of California, a young sea formed by tectonic rifting. Jacques Cousteau once called the area an "aquarium" for its concentrated marine life — rocky outcrops, sandy flats and seasonal plankton blooms create nutrient-rich pockets where whales, dolphins and dense reef communities gather. The town itself grew around a mission and a working port; local anglers and boat builders still shape the coastline’s culture.
On a private three-hour charter you cruise from the La Marina Inn dock to shallow reefs, anchor in calm bays, and slip into clear water with provided snorkel gear. Expect to see schools of snapper, rays, and occasionally playful dolphins; gray and humpback whales move through the region seasonally but are more common on dedicated whale-watching runs. Guides brief on currents and reef etiquette, serve a casual lunch, bottled water and drinks, and keep the pace flexible to match your group.
Practical edge: plan for sun exposure and boat motion — take a morning or late-afternoon slot for calmer water and better light. Wear water shoes for rocky entries, apply reef-safe sunscreen, and use a snug mask to make the most of short swims between sites. The trip is low-effort but rich in marine encounters; basic swimming comfort is the main requirement.