Google Maps URL for directions from current location

This is something I’ve had to do a few times but for some reason always struggle to find the API documentation. So, for the benefit of future Joe (and hopefully a few others), here is how you create a link to somewhere on Google Maps and automatically show directions from the users current position:

https://www.google.com/maps/dir/Current+Location/{latitude},{longitude}

So for example, a link to the Rareloop Offices would look like:

https://www.google.com/maps/dir/Current+Location/50.899108,-1.392880