Dear Totor
3 month ago, I went Cebu Piar (2015 May). I used Metoro Ferry 2 times(May, June). Ferry used same piar(I drow to OSM).

Thats images:

Piar 3 terminal
+------+ +-------------------
| | |
|waiting |
|area | | +-----+
| | | | |
| | +--+ Floating
+------+ | | Pier
+--+ |
N | | |
4 | +-----+
W -+-E |
| |
S |
( please read by monospaced font)

I have GPS Log data and piar's picture. If you want , I can send you (^o^) .

One years ago(2014), I used Same Metro Ferry. Its north side by Piar 3.Its not FIX.

It is best to keep always up to date.
But I can't. Could you up to data real-time.
James