Dive Conditions
South Africa Wildlife Safari Conditions
Safari trips to southern and eastern Africa can be undertaken year-round, there are always some good options. By far the most popular time to go on safari is May to October, which is the dry season in most areas. However, there are certain safari areas that have the converse season, notably those areas fringing the southern side of the Sahara Desert. There are also some safari areas that offer some major wildlife migration events during the December to March green season, including Serengeti, Makgadikadi and Liuwa Plain. It's worth noting that the southern tip of Africa around Cape Town has the opposite season, with November to April representing the southern summer.
South Africa Dive Conditions
South Africa is blessed with a rich marine environment. The marine life includes large mammals such as whales and dolphins, as well as smaller macro-life like colorful nudibranchs, sea-horses and Christmas-tree worms. There might also be sightings of dugong, schools of hammerheads or dragon moray eel. Featured creatures include sharks, sardines in season, Indo-Pacific tropical reef fish and temperate critters. KwaZulu Natal province dive sites will have warm water conditions and great visibility, from 20-30 meters. The East Cape dive sites will also have great visibility, but surface conditions can be a challenge. Drysuits may be needed on the East Cape. Water temperatures can range from 27°C/80°F at Sodwana to 14°C/57°F at False Bay. Visibility can vary but is generally more than 20 m (66 feet). There are several climate zones that range from desert to subtropical.
South Africa Dive Sites
Aliwal Shoal - Recognised as one of the top ten dive sites in the world, Aliwal Shoal is famed for its shark sightings, including ragged-tooth sharks, tiger sharks and hammerheads. Located about 50km south of Durban near the town of Umkomaas on KwaZulu Natal’s southern coastline, this ancient sandstone reef within a Marine Protected Area has dive sites to suit all levels. In addition to the thrill of diving with sharks within their natural environment, there are also a couple of fascinating wreck dives to explore.
The Sardine Run at Protea Banks - If you are visiting South Africa in June or July then diving during the annual Sardine Run is a must. The sardines migrate east along the coastline from the cold waters around Cape Town to the warmer waters of KwaZulu Natal, accompanied by an incredible spectacle of large marine life coming to feast on this moving buffet. One of the best places to witness this is at Protea Banks circa 160km south of Durban. Situated 7.5km straight out to sea off Shelly Beach, Protea Banks is a fossilized sand dune from which a dive as shallow as five meters will immerse you in the Sardine Run.
Sodwana Bay - 100km from the southern border of Mozambique lies Sodwana Bay, affectionately known as Sordies. This heavily protected marine and coastal reserve is a nature lover’s paradise, both above and below the water. In addition to the impressive Zambezi and tiger sharks, expect to see tiger angelfish, butterfly fish and longnose hawkfish amidst a vibrant coral reef. Whether you’re a beginner looking to venture out into the open seas for the first time or an expert looking for a technical diving challenge, Sodwana Bay has dive sites to suit. In the summer months, the water is normally 25°C.
Zanzibar, Tanzania, and Kenya Dive Conditions
Scuba divers exploring Zanzibar, Tanzania, and Kenya will encounter all of the tropical Indian Ocean species throughout the region’s warm waters. A myriad of reef fish inhabit the inshore reef sites, with ribbon eels, fire dartfish, octopus, moray eels, and giant groupers commonplace. Many larger species also patrol the inner reef walls and barracuda, yellowfin tuna, and large schools of trevally are not an uncommon sight in the blue.
Zanzibar Dive Sites
Mnemba Atoll - The tropical fish capital of East Africa, Mnemba Atoll boasts pristine coral walls and a myriad of marine life in fantastic visibility. Most dives are gentle drifts along vibrant walls, teeming with beautiful corals and an overwhelming array of fish.
Leven Bank
Off the northern tip of Zanzibar, nutrient-rich currents sweep through Leven Bank creating a playground for all manner of pelagic visitors. Huge schools of barracuda and trevally mix with tuna, king mackerel, and a variety of wrasse, and humpback whales can often be heard underwater between August and September.
Pemba Channel, Pemba Island
Off the west coast of Pemba Island, the shallow reef plunges thousands of feet into the Pemba Channel and a series of pinnacles and steep walls create a habitat for a variety of interesting marine life. Reef sharks, turtles, Napoleon wrasse, and other pelagic gamefish frequent the strong currents of the channel, but despite the excellent visibility, this site is best suited to experienced divers.
Tanzania Dive Sites
Mafia Island Marine Park
Nearly half of Mafia Island’s coastline is protected under the Marine Park and is home to over 460 species of tropical fish, five species of turtle, and the shy dugong. Mafia Island is a great place to spot whale sharks between October and March, pausing to feed on plankton upwellings as they migrate along the coast.
Kenya Dive Sites
Watamu Marine National Park
One of the best protected and managed marine reserves in Kenya, at least a dozen dive sites range in depth and are suitable for all levels of diving. The endangered green sea turtle is a common sight around the park reefs, as well as moray eels and octopuses holed up in the coral at Moray Reef. Whale sharks are often spotted passing through between October and February. The Canyon is an excellent all-around site boasting a soft coral-covered arch teeming with snapper and trevallies.