LOL, thanks jadran.
Husni, the red marker is quite close to the shore, maybe 100m or so and is intended for pleasure crafts that are out during the day. Ships can't come this close to the shore and if they did it would make a good "casualty" category photo :-)

Hi csaba, I come to like that "red" marker of yours, keep them (it) coming...... :xD

Greetings from Rijeka to you and the far away Vancouver,
Jadran

How about in the dark nigth?ship can see? or have in chart? tks n rgds

LOL, quite a few new bulkers here lately. The "5" is part of a "5 knots zone" speed limit sign. If you download the photo and zoom in you will see. Jadran has his white marker, I have a red one :-)
Cheers...

Thanks for new bulker again..btw what's no.5? empty drum? rgds