Isla San José (Baja California Sur) Island
Deserted Baja island with rugged coasts and beaches
In the Sea of Cortez, Isla San José attracts divers, anglers and campers with sandy coves, clear water and abundant marine life; trips typically depart from La Paz.
Isla San José (Baja California Sur) at a Glance#
Address: Isla San José, Baja California Sur, Mexico
Hours: Natural area (open; protected area rules apply)
Admission: Visitor boat transfers vary; access often requires tour or charter
How to Get to Isla San José (Baja California Sur)#
Most visitors reach Isla San José by boat from coastal towns such as La Paz or Loreto; arrange day trips or diving charters through licensed operators. Private charters are common for flexible itineraries.
Tips for Visiting Isla San José (Baja California Sur)#
- Book boat trips from Loreto or La Paz in advance - operators run wildlife and dive trips to the island.
- Bring snorkel/dive gear if planning to explore underwater; waters around the island have coral and abundant fish.
- Check for seasonal whale shark or whale sightings (spring-autumn) before booking for wildlife watching.
Best Time to Visit Isla San José (Baja California Sur)#
Best for marine wildlife and diving; check weather and tour operator schedules.
Weather & Climate near Isla San José (Baja California Sur)#
Isla San José (Baja California Sur)'s climate is classified as Hot Desert - Hot Desert climate with hot summers (peaking in July) and mild winters (coldest in January). Temperatures range from 9°C to 36°C. Semi-arid with limited rainfall with a pronounced dry season.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | - | 9° - 23° | 16° | 17 mm | - | - | 2.8 m/s | - | - |
| February | - | 9° - 24° | 16° | 8 mm | - | - | 3.1 m/s | - | - |
| March | - | 10° - 26° | 18° | 3 mm | - | - | 2.9 m/s | - | - |
| April | - | 12° - 29° | 20° | 0 mm | - | - | 3.2 m/s | - | - |
| May | - | 14° - 31° | 22° | 0 mm | - | - | 3.1 m/s | - | - |
| June | - | 17° - 35° | 26° | 1 mm | - | - | 3.1 m/s | - | - |
| July | - | 21° - 36° | 28° | 31 mm | - | - | 2.9 m/s | - | - |
| August | - | 21° - 35° | 28° | 96 mm | - | - | 2.6 m/s | - | - |
| September | - | 21° - 34° | 27° | 98 mm | - | - | 2.6 m/s | - | - |
| October | - | 17° - 32° | 24° | 29 mm | - | - | 2.6 m/s | - | - |
| November | - | 13° - 27° | 20° | 12 mm | - | - | 2.7 m/s | - | - |
| December | - | 10° - 24° | 17° | 23 mm | - | - | 2.9 m/s | - | - |