Why Are UAE Beaches Still Closed After the Oil Leak Was Stopped?

The leak is stopped, but the beaches are not open. On October 30, the United Arab Emirates confirmed that the oil leak from the tanker Gem No. 2 had been halted, with no new leakage detected — yet more than 35 beaches and coastal areas across three northern emirates remain closed or restricted. If the spill is contained, why can't beachgoers go back in the water? The answer lies in the difference between stopping a leak and cleaning up what it left behind.

What happened off the UAE coast

The UAE's Ministry of Climate Change and Environment first confirmed a tanker oil spill off Umm Al Quwain on October 23, after residents in Sharjah, Ajman and Umm Al Quwain reported an unusual fuel-like smell. Umm Al Quwain closed all its beaches and coastal areas the same day as a precaution, and Sharjah shut Al Hamriyah Beach. On October 24, Ras Al Khaimah closed all of its public beaches until further notice, and on October 28 Sharjah extended its closures to the emirate's city beaches.

The vessel at the centre of the incident is the Gem No. 2. Shipping sources told Reuters the tanker was struck by a projectile on October 9, causing a fire that was later put out. The UAE authorities have not officially stated what caused the spill itself, but by October 30 the energy ministry said specialist teams had repaired damaged sections of the tanker, restored some of its operating systems, and were assessing the structure to decide the safest way to handle the vessel. Satellite images showed the slick widening between October 19 and 24 as it drifted toward the Umm Al Quwain coast.

Why the beaches stay closed when the leak has stopped

Stopping the leak ends the source of the pollution, not the pollution itself. According to the environment ministry, the remaining slick is concentrated off Umm Al Quwain and extends partly toward coastal areas in Ras Al Khaimah, Ajman and Sharjah. Pollution levels had declined markedly by October 30, but field teams are still surveying, monitoring and cleaning the affected coastline, and maritime, aerial and satellite surveillance continues.

The closures are precautionary in a second sense too: the ministry has stressed that a closure does not necessarily mean oil has been found at every closed site. Beaches stay shut while teams finish their assessments and confirm the water and sand are safe — a process that cannot be rushed, because oil in a semi-enclosed sea like the Gulf breaks down slowly and can linger in sand and shallow water. The same caution explains why no reopening dates have been announced: Ras Al Khaimah has said only that a further announcement will depend on conditions. For comparison, the offshore industry learned a similar lesson off Gabon days earlier, when a rig sinking shut down nearby production as a precaution even before the full damage was known.

Which beaches are closed — and which are open

Closed or restricted: all beaches and coastal areas in Umm Al Quwain (since October 23); all public beaches in Ras Al Khaimah (since October 24, until further notice), including sites around Al Marjan Island and Al Hamra; and in Sharjah, Al Hamriyah Beach (since October 23) plus the city's beaches (since October 28). One Sharjah closure is unrelated to the spill: Dibba Al Hisn Beach has been shut since October 27 for maintenance and improvement work.

Open: Dubai's beaches are unaffected. Gulf News reporters visiting Jumeirah Beach and Al Mamzar Beach on October 30 found both open, with lifeguards on duty and visitors swimming as normal. Abu Dhabi and Fujairah are also outside the closure notices. The environment ministry has said the odours reported by residents posed no health risk, and that water supplies to customers are not affected.

What happens next

Three things will decide when the northern beaches reopen: confirmation that no new oil is leaking from the Gem No. 2, survey results showing coastal waters and beaches are clean, and a formal all-clear from the emirate authorities. Until then, the official advice is unchanged — follow local instructions, avoid closed coastal areas, and check official updates before travelling to a beach in the affected emirates. The spill is a reminder of how quickly a single damaged tanker can close an entire coastline, and how slowly a coastline recovers even after the leak itself is fixed. The sea off Umm Al Quwain looks calmer than it did a week ago; the beaches will open when the cleanup, not the headlines, says they are ready.

Sources: Reuters, October 30; The National News, October 30. Related reading: Bhutan glacial lake outburst triggers Himalayan flood scare and Iran's Hormuz shipping tactics before the US vote.