Puerto Rico is implementing water rationing measures in San Juan as an intense drought affects the Caribbean island, prompting concerns among tourists and leading some to cancel travel plans. More than 180,000 water customers will experience 48-hour water outages on an alternating schedule, according to The Associated Press.

Historical weather data indicates that July was the driest month for San Juan in over 120 years and the second-hottest month on record. The U.S. Drought Monitor reports that nearly 25% of Puerto Rico is currently experiencing a severe drought, with an additional 36% under a moderate drought.

The water shortage has sparked discussions on travel forums, with visitors expressing worry about potential impacts on restaurants, bars, and daily activities. Some travelers have cited these concerns as the reason for canceling their trips, despite the possibility of not receiving full refunds.

"Hotels have cisterns and generators," one user noted on a Reddit forum dedicated to Puerto Rico travel. "However, you should prepare to be flexible in your outlook, as it is a crisis." Others suggested that while hotels might be less affected, businesses and restaurants would likely need to adjust their operations.

Some tourists expressed less concern, anticipating that the primary inconveniences might be a lack of ice in drinks or the unavailability of car washes. Another user mentioned that pools would likely remain unaffected, and restaurants might resort to using paper plates.

Water-related advisories have also impacted travel in other destinations. Earlier this year, Hawaii issued multiple brown water advisories following a storm, warning of potential contamination from runoff. Tourists were advised, "If the water is brown, turn around."