Recife

Recife has well-documented shark incident history on some urban beaches, and local authorities post flags and guidance that visitors should take seriously. For that reason, Recife is better treated as a boat-diving city and a logistics base, not a DIY snorkel-from-the-sand destination. If you want casual swimming and snorkeling, plan day trips to reef-pool beaches like Porto de Galinhas and Muro Alto, where reef lines reduce wave energy at low tide. Always ask locals about the safest entry points on the day you go.

Most visitors do not need heavy exposure protection. Water is typically warm, often around 26°C to 29°C, so many divers are comfortable in a rashguard or a 3mm suit. That said, long bottom times on wrecks plus wind on the boat can make you feel colder than expected, especially if you are doing two dives a day. If you run cold, bring a 3mm full suit and a hooded vest. Freedivers often prefer thinner suits (1.5mm-3mm) for flexibility, but should still plan for wind chill on the surface interval.

Many Recife wreck dives sit in recreational depths around 18 m to 25 m, so Open Water certification is often enough for guided, no-penetration tours in good conditions. Advanced Open Water (or equivalent experience) becomes valuable if you want deeper sections, stronger-current days, or more complex profiles like larger wrecks that reach 30 m and beyond. If you want to enter wreck interiors, take a wreck specialty or overhead-environment training and bring redundant lights. Operators may restrict penetration based on certification, experience, and sea state.

A practical structure is 3 to 5 nights in Recife for wreck diving and city culture, then 3 to 5 nights in Fernando de Noronha for clearer water and iconic Brazil marine life. Recife is a common flight gateway to the island, but Noronha has limited capacity, so book flights and lodging early. Budget for mandatory Noronha fees: the Environmental Preservation Fee (TPA) and a separate marine park ticket for regulated areas. Plan your most demanding diving first, then use the move day as a built-in rest and travel buffer.

For culture, Olinda is the classic half-day trip: historic streets, viewpoints, and craft shops. For beaches, Porto de Galinhas and Muro Alto are the easiest high-reward options, about 60 km away, with calm lagoon-style water and lots of restaurants. If your group wants a slower, postcard-style beach, consider Tamandare and Praia dos Carneiros for a full-day escape. Back in Recife, Recife Antigo works well on a surface interval day because you can keep walking light, stay shaded, and still feel like you saw something meaningful.

Porto de Galinhas is roughly 60 km south of Recife Airport, so most travelers use a private transfer, shuttle, or rental car. If you are carrying dive gear, a pre-booked transfer is usually the easiest door-to-door option. Rental cars add flexibility for side trips (Muro Alto, Maracaipe, Carneiros), but avoid late-night drives if you are unfamiliar with the area. During weekends, holidays, and Carnaval weeks, traffic can add time, so build buffer into any plan that includes a same-day dive or low-tide snorkeling window.

On Recife wrecks, the most common encounters are reef fish schools, rays, turtles, and nurse sharks that use structure as shelter. In reef-pool snorkeling zones like Porto de Galinhas, expect smaller reef fish and invertebrates in very shallow water, especially on sunny low-tide mornings. For bigger seasonal goals, plan regionally: humpback whales migrate along Northeast Brazil mainly from Jul to Oct, and sea turtle nesting activity peaks seasonally (often Nov to Mar depending on the beach). In the wider Costa dos Corais region, some tours focus on estuary wildlife such as manatees under strict no-touch rules.

If you suspect a serious injury or decompression illness, treat it as an emergency. Call 192 (SAMU) for medical response, and coordinate oxygen and evacuation with your dive operator. Contact the DAN Emergency Hotline as early as possible so dive medicine staff can help coordinate the right care pathway. Recife is a major metro area with hyperbaric medicine capability, but access and referral flow should be handled by medical professionals, not by self-referral. Bring your dive profile details (computer logs), medical history, and insurance information, and keep hydration and rest conservative during multi-day diving.