We found 3 dictionaries that define the word tide mark:

General (2 matching dictionaries)

1. tide mark: Longman Dictionary of Contemporary English
2. tide-mark: Wordnik

Tech (1 matching dictionary)

3. SeaTalk Dictionary of English Nautical Language (No longer online)

▸ Words similar to tide mark ▸ Usage examples for tide mark ▸ Idioms related to tide mark ▸ Wikipedia articles (New!) ▸ Words that often appear near tide mark ▸ Rhymes of tide mark ▸ Invented words related to tide mark