Diving in Portugal (Azores) in November

Conditions in November

So, you’re thinking about diving the Azores in November, huh? Well, let’s peel back the layers and see what Mother Nature has in store for you. Temperatures start to dip, signaling the official end of the peak summer season, but don’t let that scare you off. Air temperatures generally hover between 15-20°C (59-68°F), requiring a light jacket on deck, especially during the evenings. The sea, while cooler than summer, still maintains a respectable warmth thanks to the Gulf Stream’s lingering influence. Expect water temperatures in the range of 18-20°C (64-68°F). This means you’ll definitely be reaching for a thicker wetsuit than you would in August, but it's far from arctic.

As for sea states, November can be a mixed bag. The Atlantic can be a powerful beast, and while you won’t find constant storms, there’s a higher chance of encountering choppier waters compared to the calmer summer months. This means flexibility in your diving itinerary is key, as conditions can dictate which sites are accessible. Visibility, however, often remains impressive, ranging from 15 to a stunning 25 meters. The colder water can sometimes mean fewer plankton blooms, contributing to this fantastic clarity. Currents are a constant feature of Azorean diving, driven by the oceanic forces, and November is no exception. Expect moderate to strong currents at some of the more exposed sites, which is precisely what attracts the big pelagics we all crave. This isn't a destination for the faint of heart or those uncomfortable with drift diving.

What you will see

November in the Azores is a transitional month, offering a unique blend of lingering summer visitors and the early appearance of winter residents. While the truly massive aggregations of mobula rays and whale sharks are generally gone by this point, you still have excellent opportunities for incredible encounters. The cooler water doesn't deter the majestic pelagics; in fact, it can sometimes concentrate them. Blue sharks, mako sharks, and even the occasional hammerhead are still within the realm of possibility around the offshore seamounts. Pelagic fish in general, such as schooling jacks and barracuda, continue to patrol the depths, providing thrilling scenes for any diver.

Beyond the surface-level excitement, the Azorean underwater landscape itself is a wonder. Volcanic formations, dramatic drop-offs, and intricate cave systems provide a stunning backdrop to your dives. You’ll find healthy populations of groupers, moray eels peeking from their crevices, and various wrasses darting among the rocks. For those with a keen eye for macro life, nudibranchs, colourful blennies, and intricate anemones abound in the nooks and crannies of the reefs. The clarity of the water often enhances these macro observations, allowing for stunning photographic opportunities. While November isn't prime season for giant manta rays, you might still catch a glimpse of the smaller oceanic mobula rays around deeper cleaning stations.

A significant draw for November divers is the chance of encountering larger cetaceans. While whale watching is a year-round activity in the Azores, the cooler months can bring different species closer to shore. Sperm whales are resident populations, and sightings are always a possibility. However, the exact marine life you encounter will always depend on the ever-unpredictable ocean. Rest assured, the Azores rarely disappoints, offering a truly wild and untamed diving experience regardless of the month.

Top dive sites this month

When you’re diving the Azores in November, you'll want to focus on sites that offer protection from potential rougher seas or are renowned for their consistent pelagic activity even into the shoulder season. A standout choice is the Princess Alice Bank. Located off the island of Faial, this famous seamount is a magnet for pelagics and, despite being exposed, often still delivers incredible encounters with schooling fish and even sharks if conditions allow. The sheer biomass here is breathtaking. Another excellent option is around the islands of São Miguel and Santa Maria, particularly dive sites like the Dollabarat Reef. This submerged pinnacle, often shallower than Princess Alice, offers dramatic topography and a rich marine community, including nudibranchs, morays, and large groupers, making it enjoyable even if the bigger stuff isn't around.

For those seeking something a bit different or if the open ocean is too lively, the sheltered bays and wrecks around Faial and Pico offer rewarding dives. The wreck of the SS Dori near Horta provides an artificial reef teeming with life and offers a fascinating historical element. Another fantastic option, especially if you’re based closer to Pico, is diving the vibrant black corals and volcanic formations around the Ilhéus das Madalenas Norte and Sul, where you can find a diversity of reef fish and often encounter resident loggerhead turtles. These sites balance the thrill of the open ocean with the reliable beauty of the Azorean underwater landscapes.

Practical tips for your trip

Since we’re talking November, let’s be practical: you’ll definitely want a thicker wetsuit. We highly recommend a 7mm semi-dry, or even a drysuit if you prefer. Layering with a warm vest underneath isn’t a bad idea either. This month typically suits more experienced divers comfortable with varying conditions and currents. While some sheltered sites are suitable for advanced open water divers, the more renowned pelagic sites often require good buoyancy control and comfort in strong currents. If you’re a beginner, perhaps reconsider November or stick to very specific, protected bay dives. Liveaboard availability tends to be lower this time of year as many operators wind down for winter, so booking well in advance is absolutely crucial if you want to snag a spot.

Beyond your diving gear, pack layers! Warm clothing for evenings and boat rides, a good waterproof jacket, and sensible non-slip shoes are a must. Don't forget seasickness medication – the Atlantic always earns respect. While the Azores is a safe destination, always ensure you have adequate dive insurance that covers potential evacuation and medical treatment. Be aware that flight schedules can be limited compared to peak season, and domestic connections between islands might be subject to weather delays, so build some buffer time into your travel plans. November in the Azores is for the adventurous, the resilient, and those seeking truly wild and uncrowded diving – if that sounds like you, get ready for an unforgettable experience.