Best time to dive in Canary Islands (Tenerife)

Optimal Diving Seasons

Peak Seasons

The best three months for diving in Tenerife are typically from May to July. During this time, the water conditions are excellent, with warm temperatures ranging from 20-25°C (68-77°F). Visibility is also at its peak, often exceeding 30 meters (100 feet), providing divers with clear views of the vibrant marine life and underwater landscapes. Additionally, the weather is generally stable, with minimal rainfall and calm seas, making these months ideal for both novice and experienced divers.

Off-Peak Seasons

Diving during off-peak months, such as November to January, comes with its own set of pros and cons. On the positive side, there are fewer tourists around, which means dive sites are less crowded, allowing for a more serene diving experience. Water temperatures during these months range from 18-20°C (64-68°F), which is still relatively comfortable with a good wetsuit. Visibility can be slightly reduced compared to peak season but generally remains decent. However, divers should be aware that the weather can be more unpredictable, with higher chances of rain and rougher sea conditions.

Month-by-Month Guide

January to March: During these months, Tenerife enjoys mild winter weather with average water temperatures ranging from 18°C to 19°C. Visibility is typically excellent, and you might encounter species like Angel Sharks and rays. However, the weather can be slightly unpredictable, with occasional rain and wind.

April to June: Springtime brings warmer waters and increased marine life activity. With water temperatures warming to about 20°C to 22°C, divers can expect good visibility and encounters with species like cuttlefish and turtles. It’s a perfect time for those looking to avoid the summer crowds.

July to September: These months are peak diving season in Tenerife. The water temperature rises to a comfortable 23°C to 25°C, and marine life is abundant with frequent sightings of barracudas, groupers, and even the elusive hammerhead sharks. Visibility is at its best, making these months ideal for both beginners and experienced divers.

October to December: The fall months offer a unique diving experience as water temperatures slowly decline to around 21°C to 23°C. Visibility remains high, and divers can expect to see creatures like seahorses and moray eels. Weather conditions are generally stable, although November can bring a bit more rain.

Diving Conditions

Water Temperature

In Tenerife, water temperatures vary seasonally but generally remain comfortable year-round. During the summer months from June to September, water temperatures typically range from 22°C to 24°C (72°F to 75°F). In the winter months, from December to February, temperatures drop slightly, hovering around 18°C to 20°C (64°F to 68°F). Spring and autumn offer transitional temperatures, making it suitable for divers who prefer moderate water warmth.

Visibility

Visibility in Tenerife is generally excellent, often ranging between 20 to 30 meters (65 to 100 feet). The best visibility is usually found during the late spring and early summer months. During the winter, visibility may decrease slightly due to increased plankton levels, but it still remains quite good compared to many other diving locations.

Currents and Tides

The currents around Tenerife are generally mild, making most dive sites accessible to divers of all skill levels. However, some sites, particularly those exposed to the open ocean, may experience stronger currents. It’s essential to check local tidal charts and seek advice from local dive operators to time dives appropriately. The ideal time for diving considering tidal movements is generally during slack tide when currents are at their weakest, ensuring safer and more relaxed dives.

Recap

Tenerife offers exceptional diving opportunities throughout the year due to its mild climate and favorable sea conditions. However, the best times to dive are typically during the spring and summer months of May to September. During these peak months, divers will enjoy the warmest water temperatures and excellent visibility, making for an optimal underwater experience. The winter months, although cooler, still offer unique marine life encounters and good diving conditions, particularly for those less concerned with water temperature and more interested in the diversity of marine species. Therefore, planning your dive trips around these insights will ensure a rewarding and memorable diving adventure in the Canary Islands.