Diving in Saudi Arabia (Red Sea) in July

Conditions in July

You're thinking of diving the Saudi Arabian Red Sea in July? Excellent choice! While some might shy away from the summer heat, the Red Sea's underwater world truly shines during these months, especially in the northern reaches of Saudi Arabia. The air temperature tops out, often reaching a balmy 35-45°C (95-113°F). Don't worry, though; once you're on a liveaboard, the ocean breezes provide a welcome respite, and the water is where the magic happens.

Sea conditions in July are generally fantastic. You can expect calm seas and brilliant sunshine, perfect for liveaboard cruising. Water temperatures are at their peak for the year, hovering comfortably between 29-31°C (84-88°F). This means you'll be diving in truly bath-like conditions – no need for thick wetsuits here, but more on that later. Visibility is, as always in the Red Sea, spectacular. Often exceeding 30 meters (100 feet), you'll feel like you're flying through an underwater garden, with every detail of the coral reefs and distant marine life crystal clear. Currents can vary depending on the specific site, from gentle drifts to moderate flows, offering exciting drift dives and helping to bring in the larger pelagics we all crave. You'll find that these conditions are incredibly consistent across the Saudi Red Sea, from the Farasan Banks in the south to the pristine reefs further north.

What you will see

July in the Saudi Red Sea is prime time for big fish encounters, so get ready to tick off some bucket-list sightings! The warmer waters and consistent currents create a vibrant ecosystem that attracts a plethora of pelagic species. Think schooling barracuda swirling around pinnacles, massive tuna cruising by, and plenty of reef sharks – both grey reef and white-tip sharks are common sights, usually gracefully patrolling the reef edges. Keep your eyes peeled for hammerheads on the deeper walls and seamounts; while not guaranteed, July offers a good chance for these magnificent creatures, especially in the pristine northern zones.

Manta rays, though less common than in some other Red Sea regions, have been spotted, particularly in areas with good nutrient upwellings. For the macro enthusiasts, don't despair! Even with all the big stuff, the Saudi Red Sea teems with smaller wonders. Look closely at the corals, and you'll find an array of colourful nudibranchs, often smaller species that thrive in the warmer water. Critter hunters will enjoy searching for scorpionfish, stonefish, and various species of moray eels peeking out from their rocky shelters. The sheer abundance and health of the coral reefs, less trafficked than their Egyptian counterparts, support a truly diverse range of marine life.

You'll also witness incredible aggregations of schooling fish – massive schools of fusiliers, snappers, and unicornfish creating living clouds over the reefs. The vibrant hard and soft coral gardens are themselves a sight to behold, providing shelter for countless smaller reef fish like anemonefish, angelfish, and butterflyfish. The overall health of the ecosystem means you'll be treated to a constantly evolving show of marine biodiversity, making every dive a unique experience.

Top dive sites this month

When planning your July adventure, you'll want to focus on some of the truly spectacular, and often recently accessible, dive sites in the Saudi Red Sea. One absolute must-visit is the offshore region of Five Corals. This remote area, encompassing several vibrant reefs and pinnacles, is a pelagic hotspot. Its exposed location means consistent currents, which in turn attract large schools of pelagic fish, various shark species, and healthy coral growth. Expect thrilling encounters and pristine conditions.

Further north, the areas around Al Wajh Bank offer a phenomenal mix of vibrant reefs, plateaus, and some stunning wall dives. The untouched nature of these sites is truly breathtaking. Here you’ll find incredibly healthy hard and soft coral formations absolutely teeming with reef fish and offering great chances for encounters with larger species like trevally and barracuda. The pristine environment of sites like the "Shipwreck at Shu'aybah" (though access can be restricted to specific trips for this one) or the various unnamed pinnacles found here provide an explorer's dream. For something a little different, consider trips that venture to the Farasan Banks in the southern Red Sea. This vast, remote area is known for its incredible biodiversity, extensive coral gardens, and a higher chance of encountering oceanic pelagics due to its proximity to deeper waters. While further afield, the rewards are immense for those seeking truly untouched diving.

Practical tips for your trip

Given the sizzling water temperatures in July, you won't need anything more than a 3mm shorty wetsuit, or even just a rashguard for sun protection and light abrasion resistance. Many divers opt for just swimsuits. However, if you do multiple dives a day, a thin full-body wetsuit can help prevent chafing and offer a bit more warmth if you get easily chilled. For sun protection topside, think light-coloured, long-sleeved clothing, wide-brimmed hats, and plenty of reef-safe sunscreen. Sunglasses are also a must!

This month is suitable for divers of all experience levels. The generally calm seas make for easy boat rides, and while some sites can have currents, liveaboard guides are expert at assessing conditions and catering to different skill sets. Beginners will appreciate the warm, clear water for comfort and visibility, while advanced divers will relish the pelagic action and opportunity for deeper explorations. Liveaboard availability is generally good, but as the Saudi Red Sea is a newer destination for dive tourism, it's always best to book well in advance to secure your spot on one of the premium vessels. Pack your regulator, mask, fins, dive computer, and any personal gear. Due to warm water, you'll likely need less lead weight. Remember to bring any personal medications you might need. Finally, be aware that Saudi Arabia has strict cultural norms, and while liveaboards offer a degree of freedom, it's always wise to be respectful of local customs, especially if you plan any land excursions. Get ready for an unforgettable journey into an unparalleled underwater frontier!