DevUtils.app, besides being incredibly useful, also injects a fun little whimsy in its random string generator. Ocean string!

Screenshot of the application, which has a list of tools (e.g. string inspection, JSON manipulation, etc.). The currently selected tool is “Random Seed Generator” which is using a preset to fill out emojis. The string of emojis generated is largely ‘wave’ emojis with some ‘island’, ‘boat’ and ‘whale’ emojis.