Marina Tabarka Beach is an urban beach, generally suitable for swimming. As with any coastal area, it's advisable to observe local conditions and any posted advisories. The proximity to the marina means boat traffic might be present in the wider area, but the designated swimming zone should be safe. Always be mindful of your surroundings and any currents, especially if swimming with children. The water quality is typically good for recreational use.

The best time to visit Marina Tabarka Beach is during periods of best weather, which typically means the warmer months. This allows for comfortable sunbathing and swimming. Being an urban beach, it can be enjoyed throughout the day, from morning sunbathing to evening strolls and sunset views. Weekends and peak holiday seasons might see more visitors, so if you prefer a quieter experience, consider visiting on weekdays or earlier in the morning.