The Best Time to Dive in La Paz: A Seasonal Guide

La Paz, located in Baja California Sur, Mexico, is a paradise for divers. With its warm waters, abundant marine life, and stunning underwater landscapes, it’s no wonder that divers from all over the world come to La Paz to explore the sea. However, with different seasons come different conditions, and choosing the best time to dive in La Paz can be tricky. In this article, we’ll take a seasonal approach and guide you through the best time to dive in La Paz.

Summer (June to September) – Whale sharks and manta rays


Summer in La Paz is characterized by hot and humid weather, with occasional rain showers. During this season, the water temperature is at its warmest, ranging from 80°F to 84°F (27°C to 29°C). This is also the season when pelagic species, such as whale sharks and manta rays, migrate to the Sea of Cortez. If you’re looking to dive with these gentle giants, summer is the best time to visit La Paz. Additionally, summer is a great time for macro photography, as the visibility is excellent and the sea creatures are abundant.

Fall (October to December) – Humpback whales


Fall in La Paz is known for its calm and clear waters, making it an ideal time for divers who prefer tranquil conditions. The water temperature ranges from 72°F to 78°F (22°C to 26°C), which is still warm enough to dive comfortably. During this season, you can encounter sea lions, dolphins, and various species of fish. You may also have the chance to witness the annual migration of humpback whales, which usually takes place from December to April.

Winter (January to March) – Best visibility, Whale sharks, Manta rays


Winter in La Paz can be a bit cooler, with water temperatures ranging from 66°F to 72°F (19°C to 22°C). However, this season offers the best visibility, often exceeding 100 feet (30 meters). This is also the season when the whale shark population is at its peak, making it another great time to dive with these gentle giants. Additionally, winter is a good time to encounter hammerhead sharks, as they migrate to the area in search of cooler waters.

Spring (April to May) – Mobula rays, Sea lions, Orcas


Spring in La Paz is a transition period, with water temperatures starting to rise and marine life becoming more active. The water temperature ranges from 72°F to 78°F (22°C to 26°C), and visibility remains good. During this season, you can encounter schools of mobula rays, sea lions, and various species of fish. You may also have the chance to witness the courtship behavior of the giant manta rays, which takes place from April to June.

Regardless of the season, La Paz is a must-visit destination for divers, with its breathtaking underwater landscapes and diverse marine life. The best time to dive in La Paz depends on your preferences and what you want to see. If you’re looking to dive with whale sharks and manta rays, summer and winter are the best seasons to visit. If you prefer calm and clear waters, fall is your best bet. Spring offers a good mix of warmer water temperatures and active marine life.

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