Punta Sur BCS - Sea of Cortez

Punta Sur, in the Sea of Cortez, offers a solid dive for those looking to explore the region's usual suspects. We've often spotted playful sea lions here, along with schools of jacks zipping past the rocky reefs. It's a straightforward dive, good for knocking out a tank in between longer journeys and suits divers comfortable with typical Cortez conditions. Expect decent visibility, though currents can pick up sometimes.

Location
Sea of Cortez, Mexico, North America
Coordinates
24.137428, -109.800990

Marine Protected Area: Ventilas Hidrotermales de la Cuenca de Guaymas y de la Dorsal del Pacífico Oriental

Best Time to Dive in Sea of Cortez

The warmest water temperatures in Sea of Cortez occur in September, averaging 30.4°C. The coolest conditions are in February at 21.1°C.

Monthly Water Temperatures

  • January: 22.2°C
  • February: 21.1°C
  • March: 21.5°C
  • April: 22.6°C
  • May: 24.8°C
  • June: 27.1°C
  • July: 29.1°C
  • August: 30.1°C
  • September: 30.4°C
  • October: 29.8°C
  • November: 27.6°C
  • December: 25.1°C

Nearby Dive Sites in Sea of Cortez

Nearest Dive Centres to Punta Sur BCS

Marine Life in Sea of Cortez

Home to 197 recorded species including 172 reef fish, 14 whales & dolphins, 5 sharks & rays, 3 other, 1 sea cucumbers, 1 seagrass & algae.

Notable Species

Recommended Packing List for Punta Sur BCS

Based on average water temperature of 26.0°C, currents 9 cm/s.

  • Shorty or Rashguard - warm 26°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories