Have come over the Australian TV series: Sea Patrol.
It's not bad for a TV serie, there are things there looking good, but there are some small things, but that is just details a person that have been on many ships, traveled with boats or work on a ship would notice. But season 2 is fixing some of the problems somewhat.
overall it's not bad, it's more an good serie. when I have watched some episode of it, it doesn't feel like the episodes is 40+ minutes, it's feel faster.