There are a number of synonyms for the phrase "soaked to the skin," which describes being thoroughly wet, often due to being caught in a downpour or falling into water. Other ways to express this idea include being drenched, soaked through, saturated, dripping wet, waterlogged, sopping wet, and thoroughly soaked. Each of these words conveys the same basic idea of being thoroughly wet, but they can each add slightly different connotations or shades of meaning that might be useful in different contexts. Whether you're describing your own experience of being wet or someone else's, it's always helpful to have a range of descriptive words to choose from.