Lebanon faces hazardous coastal conditions and an incoming atmospheric disturbance as the General Directorate of Civil Defense and the Meteorological Department issue concurrent safety warnings for the region. According to the General Directorate of Civil Defense, dangerous sea currents and high waves threaten the entire Lebanese coastline from Al-Abdeh in the north to Al-Naqoura in the south. Authorities have urged residents and citizens to completely avoid swimming and all marine sports and activities across these areas.
This coastal hazard coincides with an approaching weather system affecting Lebanon and the eastern Mediterranean. According to the morning weather bulletin issued by the Meteorological Department at the Directorate General of Civil Aviation on Saturday, August 29, 2026, a medium-effectiveness low-pressure system accompanied by relatively cold air masses is moving into the area. Weather conditions are expected to turn unstable starting from midday, bringing scattered rainfall, occasional heavy downpours, thunderstorms, and active winds that could intensify at times.
Did You Know? August temperature averages typically range between 24 and 32 degrees Celsius in Tripoli, 25 and 33 degrees in Beirut, and 18 and 35 degrees in Zahle.
Coastal Safety Warnings and Marine Activity Bans
The General Directorate of Civil Defense issued a formal statement prohibiting marine sports and swimming along the entire Lebanese shoreline. The advisory covers all coastal points from Al-Abdeh in the north down to Al-Naqoura in the south. Officials stress that towering waves and intense underwater currents elevate the risk of drowning incidents for anyone entering the water. Citizens and visitors are instructed to strictly follow safety guidelines and stay completely out of the sea.
Marine enthusiasts and local beachgoers are advised to heed these restrictions closely to prevent accidents. Obeying safety directives is critical while rough waters and strong currents create hazardous environments across all public and private beaches.
Weather Forecast and Meteorological Impact
The low-pressure system arriving on Saturday afternoon will impact the eastern Mediterranean with cooler air and unsettled weather. According to the Meteorological Department, the active weather will persist until Sunday afternoon before conditions gradually stabilize. Forecasters warn of potential flash floods on roads, particularly across the northern regions of the country, during the height of the storm.
On Sunday, skies will remain partly cloudy with ongoing drops in temperatures and mountain fog formation. Morning hours will bring scattered showers, heavy at times in the northern and southern regions, accompanied by thunderstorms and brisk winds that sustain high sea waves. Rainfall is expected to taper off by Sunday afternoon as the weather clears.
By Monday, skies will turn clear to partly cloudy with a noticeable temperature increase in mountainous and interior zones, alongside evening fog on mid-level heights. Tuesday brings continued fair skies and further warming, particularly across mountain and inland areas.
Frequently Asked Questions
What areas are affected by the Civil Defense marine warning?
The warning covers the entire Lebanese coastline, stretching from Al-Abdeh in the north to Al-Naqoura in the south.
When is the low-pressure weather system expected to clear?
According to the Meteorological Department, the low-pressure system will continue affecting the region until Sunday afternoon, after which the weather will gradually stabilize.
What severe weather hazards are forecasted alongside the rain?
Forecasters warn of thunderstorms, active winds, high sea waves, and the formation of flash floods on roads, especially in the northern part of the country.
How will the weather change early next week?
Monday will see a notable rise in temperatures on mountains and inland with evening fog, followed by further warming on Tuesday under mostly clear skies.
Will you alter your coastal plans or travel routes in response to these severe weather and marine warnings?
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