Tropical Storm Gabrielle Could Be Next as Atlantic Disturbance Strengthens
September 4, 2025 — A tropical wave moving across the Atlantic Ocean is showing strong signs of organization, and forecasters say it could soon become Tropical Storm Gabrielle, the seventh named storm of the 2025 Atlantic hurricane season.
A Disturbance With High Potential
The National Hurricane Center (NHC) reported Thursday that the system currently a few hundred miles west-southwest of the Cabo Verde Islands has a 60% chance of development within 48 hours and a 90% chance within seven days. The disturbance is producing scattered thunderstorms, and environmental conditions are expected to favor gradual strengthening through the weekend. NHC forecasters stressed that a tropical depression is likely to form by this weekend as the storm continues its westward track across the open Atlantic.
Steering Forces and Possible Paths
Meteorologists say the path of the system will depend on how quickly it consolidates. The Bermuda High, a dominant area of pressure over the Atlantic, is currently pushing the storm westward.
If the system strengthens quickly, it is more likely to turn north, staying clear of the Caribbean islands.
If development is slower, the disturbance could continue westward toward the Lesser Antilles, raising concerns for the eastern Caribbean next week.
AccuWeather’s lead hurricane expert Alex DaSilva explained, “The storm is being pushed west by the Bermuda High. If the tropical wave strengthens faster, it could pull further north. If it stays weaker, then it will likely move west toward the islands.”
At this point, there is no threat to land for at least another week.
Seasonal Outlook
The 2025 hurricane season, which runs through November 30, was already forecast to be above average. NOAA’s updated outlook predicts 13 to 18 named storms, 5 to 9 hurricanes, and 2 to 5 major hurricanes. If named, Gabrielle would follow Fernand on this year’s storm list. Six named systems have already formed this season, in line with expectations for an active peak during September. Historically, the Atlantic hurricane season reaches its height around September 10.
What Comes Next
The NHC will issue multiple forecast updates daily, tracking the disturbance’s intensity and path. Meteorologists are urging residents across the Caribbean and along the U.S. East Coast, especially in Florida and the Southeast, to monitor official updates closely. For now, the system remains far out to sea, and any talk of U.S. impacts is premature. But with warm water and decreasing wind shear ahead, the environment is primed for strengthening as the wave moves west.
The Atlantic is waking up. Whether the disturbance earns the name Gabrielle in the coming days will depend on how quickly it organizes, but the pattern points to more activity as the season heads into its peak. Residents in the Caribbean and along the U.S. East Coast should use this time to review hurricane plans and stay tuned to the National Hurricane Center for updates.
